C#/.NET – ページ 10 – テックメモ

2017-10-312024-05-03

C# FFmpegにコマンド投げる②

ちょっと動画の長さを調整したいとき用。

実行ファイルと同じ場所にffmpeg.exeを置く。

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using System.Runtime.InteropServices;
using QuartzTypeLib;

namespace FFMPEG_UI
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();

            listBox1.AllowDrop = true;

            textBox1.Text = "00";
            textBox2.Text = "00";
            textBox3.Text = "00";
            textBox4.Text = "000";
            textBox5.Text = "00";
            textBox6.Text = "00";
            textBox7.Text = "00";
            textBox8.Text = "000";
        }

        private void listBox1_DragEnter(object sender, DragEventArgs e)
        {
            if (e.Data.GetDataPresent(DataFormats.FileDrop)) e.Effect = DragDropEffects.Copy;
        }

        private void listBox1_DragDrop(object sender, DragEventArgs e)
        {
            listBox1.Items.AddRange((string[])e.Data.GetData(DataFormats.FileDrop, false));
        }

        private void button2_Click(object sender, EventArgs e)
        {
            listBox1.Items.Clear();

            textBox1.Text = "00";
            textBox2.Text = "00";
            textBox3.Text = "00";
            textBox4.Text = "000";
            textBox5.Text = "00";
            textBox6.Text = "00";
            textBox7.Text = "00";
            textBox8.Text = "000";
        }

        private void button1_Click(object sender, EventArgs e)
        {
            string s_h = textBox1.Text;
            string s_m = textBox2.Text;
            string s_s = textBox3.Text;
            string s_ms = textBox4.Text;
            string e_h = textBox5.Text;
            string e_m = textBox6.Text;
            string e_s = textBox7.Text;
            string e_ms = textBox8.Text;

            TimeSpan start_position = new TimeSpan(0, int.Parse(s_h), int.Parse(s_m), int.Parse(s_s), int.Parse(s_ms));
            TimeSpan end_position = new TimeSpan(0, int.Parse(e_h), int.Parse(e_m), int.Parse(e_s), int.Parse(e_ms));
            string interval = (end_position - start_position).TotalSeconds.ToString();

            foreach (string s in listBox1.Items)
            {

                string filePath = System.IO.Path.GetDirectoryName(s) + @"\out_" + System.IO.Path.GetFileName(s);
                
                System.Diagnostics.Process p =
                System.Diagnostics.Process.Start(
                    Application.StartupPath + @"\ffmpeg.exe"
                    , "-ss " + start_position.TotalSeconds.ToString() + " -i \"" + s.ToString() + "\" -t " + interval + " \"" + filePath + "\"");

                p.WaitForExit();
                
            }
        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using System.Runtime.InteropServices;

using QuartzTypeLib;

namespace FFMPEG_UI

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

listBox1.AllowDrop = true;

textBox1.Text = "00";

textBox2.Text = "00";

textBox3.Text = "00";

textBox4.Text = "000";

textBox5.Text = "00";

textBox6.Text = "00";

textBox7.Text = "00";

textBox8.Text = "000";

}

private void listBox1_DragEnter(object sender, DragEventArgs e)

{

if (e.Data.GetDataPresent(DataFormats.FileDrop)) e.Effect = DragDropEffects.Copy;

}

private void listBox1_DragDrop(object sender, DragEventArgs e)

{

listBox1.Items.AddRange((string[])e.Data.GetData(DataFormats.FileDrop, false));

}

private void button2_Click(object sender, EventArgs e)

{

listBox1.Items.Clear();

textBox1.Text = "00";

textBox2.Text = "00";

textBox3.Text = "00";

textBox4.Text = "000";

textBox5.Text = "00";

textBox6.Text = "00";

textBox7.Text = "00";

textBox8.Text = "000";

}

private void button1_Click(object sender, EventArgs e)

{

string s_h = textBox1.Text;

string s_m = textBox2.Text;

string s_s = textBox3.Text;

string s_ms = textBox4.Text;

string e_h = textBox5.Text;

string e_m = textBox6.Text;

string e_s = textBox7.Text;

string e_ms = textBox8.Text;

TimeSpan start_position = new TimeSpan(0, int.Parse(s_h), int.Parse(s_m), int.Parse(s_s), int.Parse(s_ms));

TimeSpan end_position = new TimeSpan(0, int.Parse(e_h), int.Parse(e_m), int.Parse(e_s), int.Parse(e_ms));

string interval = (end_position - start_position).TotalSeconds.ToString();

foreach (string s in listBox1.Items)

{

string filePath = System.IO.Path.GetDirectoryName(s) + @"\out_" + System.IO.Path.GetFileName(s);

System.Diagnostics.Process p =

System.Diagnostics.Process.Start(

Application.StartupPath + @"\ffmpeg.exe"

, "-ss " + start_position.TotalSeconds.ToString() + " -i \"" + s.ToString() + "\" -t " + interval + " \"" + filePath + "\"");

p.WaitForExit();

}

2017-10-252024-05-03

C# 工数管理プログラム

テストで作ってみたが方向性変更のため未使用。複数のPCからバーコードを使い製作時間(工数)を登録するプログラム。

今後、時間のあるとき稼働時間算出の設定について変更できるようにしようかなと。

MySQLが必要なので、XAMPPを使うのが一番簡単で、XAMPPのシェルからMySQLにログインしたら、以下をコピペで実行。

CREATE DATABASE man_hours CHARSET=sjis;

USE man_hours;

CREATE TABLE items (
  items_id int unsigned NOT NULL AUTO_INCREMENT,
  orders_id int DEFAULT NULL,
  suffix_no int DEFAULT NULL,
  PRIMARY KEY (items_id)
) DEFAULT CHARSET=sjis;

CREATE TABLE orders (
  orders_id int unsigned NOT NULL AUTO_INCREMENT,
  customer varchar(100) DEFAULT NULL,
  model varchar(100) DEFAULT NULL,
  serial_no varchar(100) DEFAULT NULL,
  quantity smallint unsigned DEFAULT NULL,
  notes varchar(100) DEFAULT NULL,
  visible varchar(2) DEFAULT NULL,
  PRIMARY KEY (orders_id)
) DEFAULT CHARSET=sjis;

CREATE TABLE tasks_e (
  tasks_id int unsigned NOT NULL AUTO_INCREMENT,
  items_id int DEFAULT NULL,
  workers_id int DEFAULT NULL,
  end_dt datetime DEFAULT NULL,
  PRIMARY KEY (tasks_id),
  UNIQUE KEY (items_id,workers_id)
) DEFAULT CHARSET=sjis;

CREATE TABLE tasks_p (
  tasks_id int unsigned NOT NULL AUTO_INCREMENT,
  items_id int DEFAULT NULL,
  workers_id int DEFAULT NULL,
  adjust varchar(10) DEFAULT NULL,
  PRIMARY KEY (tasks_id),
  UNIQUE KEY (items_id,workers_id)
) DEFAULT CHARSET=sjis;

CREATE TABLE tasks_s (
  tasks_id int unsigned NOT NULL AUTO_INCREMENT,
  items_id int DEFAULT NULL,
  workers_id int DEFAULT NULL,
  start_dt datetime DEFAULT NULL,
  PRIMARY KEY (tasks_id),
  UNIQUE KEY (items_id,workers_id)
) DEFAULT CHARSET=sjis;

CREATE TABLE workers (
  workers_id int unsigned NOT NULL AUTO_INCREMENT,
  worker_name varchar(100) DEFAULT NULL,
  work_type varchar(100) DEFAULT NULL,
  PRIMARY KEY (workers_id)
) DEFAULT CHARSET=sjis;

CREATE DATABASE man_hours CHARSET=sjis;

USE man_hours;

CREATE TABLE items (

items_id int unsigned NOT NULL AUTO_INCREMENT,

orders_id int DEFAULT NULL,

suffix_no int DEFAULT NULL,

PRIMARY KEY (items_id)

) DEFAULT CHARSET=sjis;

CREATE TABLE orders (

orders_id int unsigned NOT NULL AUTO_INCREMENT,

customer varchar(100) DEFAULT NULL,

model varchar(100) DEFAULT NULL,

serial_no varchar(100) DEFAULT NULL,

quantity smallint unsigned DEFAULT NULL,

notes varchar(100) DEFAULT NULL,

visible varchar(2) DEFAULT NULL,

PRIMARY KEY (orders_id)

) DEFAULT CHARSET=sjis;

CREATE TABLE tasks_e (

tasks_id int unsigned NOT NULL AUTO_INCREMENT,

items_id int DEFAULT NULL,

workers_id int DEFAULT NULL,

end_dt datetime DEFAULT NULL,

PRIMARY KEY (tasks_id),

UNIQUE KEY (items_id,workers_id)

) DEFAULT CHARSET=sjis;

CREATE TABLE tasks_p (

tasks_id int unsigned NOT NULL AUTO_INCREMENT,

items_id int DEFAULT NULL,

workers_id int DEFAULT NULL,

adjust varchar(10) DEFAULT NULL,

PRIMARY KEY (tasks_id),

UNIQUE KEY (items_id,workers_id)

) DEFAULT CHARSET=sjis;

CREATE TABLE tasks_s (

tasks_id int unsigned NOT NULL AUTO_INCREMENT,

items_id int DEFAULT NULL,

workers_id int DEFAULT NULL,

start_dt datetime DEFAULT NULL,

PRIMARY KEY (tasks_id),

UNIQUE KEY (items_id,workers_id)

) DEFAULT CHARSET=sjis;

CREATE TABLE workers (

workers_id int unsigned NOT NULL AUTO_INCREMENT,

worker_name varchar(100) DEFAULT NULL,

work_type varchar(100) DEFAULT NULL,

PRIMARY KEY (workers_id)

) DEFAULT CHARSET=sjis;

起動後以下の画面が表示されるので、接続先はIPアドレス、DB名はman_hours、ユーザー、パスワードはMySQL作成時に指定したユーザー、パスワード。

Form1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace 製品工数管理
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            Form9 f = new Form9();
            f.ShowDialog();

            Db.DbHost = f.DbHost;
            Db.DbName = f.DbName;
            Db.DbUser = f.DbUser;
            Db.DbPass = f.DbPass;

            InitializeComponent();
            ImeMode = ImeMode.Off;

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                foreach (Control c in Controls)
                {
                    c.Enabled = false;
                }
                return;
            } 
        }
        private void button1_Click(object sender, EventArgs e)
        {
            Form2 f = new Form2();
            f.ShowDialog();
        }
        private void button3_Click(object sender, EventArgs e)
        {
            Form3 f = new Form3();
            f.ShowDialog();
        }
        private void button2_Click(object sender, EventArgs e)
        {
            Form6 f = new Form6();
            f.ShowDialog();
        }
        private void button4_Click(object sender, EventArgs e)
        {
            Form7 f = new Form7();
            f.ShowDialog();
        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace 製品工数管理

{

public partial class Form1 : Form

{

public Form1()

{

Form9 f = new Form9();

f.ShowDialog();

Db.DbHost = f.DbHost;

Db.DbName = f.DbName;

Db.DbUser = f.DbUser;

Db.DbPass = f.DbPass;

InitializeComponent();

ImeMode = ImeMode.Off;

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

foreach (Control c in Controls)

{

c.Enabled = false;

}

return;

}

private void button1_Click(object sender, EventArgs e)

{

Form2 f = new Form2();

f.ShowDialog();

}

private void button3_Click(object sender, EventArgs e)

{

Form3 f = new Form3();

f.ShowDialog();

}

private void button2_Click(object sender, EventArgs e)

{

Form6 f = new Form6();

f.ShowDialog();

}

private void button4_Click(object sender, EventArgs e)

{

Form7 f = new Form7();

f.ShowDialog();

}

Form2.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using ZXing;

namespace 製品工数管理
{
    public partial class Form2 : Form
    {
        string default_query = "select orders_id,customer,model,serial_no,quantity,notes,visible,'表示' from orders where visible = '未'";
  
        public Form2()
        {
            InitializeComponent();
            ImeMode = ImeMode.Off;

            dataGridView1.AllowUserToAddRows = false;
            dataGridView1.ReadOnly = true;
            dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
            dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;
            dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;
            dataGridView1.DefaultCellStyle.Font = new Font("Meiryo UI", 11);

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }

            foreach(string s in d.LoadCustomer())
            {
                comboBox2.Items.Add(s);
            }
            foreach (string s in d.LoadModel())
            {
                comboBox3.Items.Add(s);
            }
            d.ExecuteReader(default_query, "", dataGridView1);
        }
        public void CreateBarcode(string code)
        {
            BarcodeWriter br = new BarcodeWriter();
            br.Format = BarcodeFormat.CODE_128;
            br.Options.Height = 79;
            br.Options.Width = 151;
            br.Options.Margin = 10;
            br.Options.PureBarcode = false;
            Bitmap b = br.Write(code);
            pictureBox1.BackgroundImage = b;
        }
        private Boolean CheckTextBox()
        {
            if (comboBox2.Text == "" || comboBox3.Text == "" || textBox3.Text == "" || textBox4.Text == "")
            {
                MessageBox.Show("備考以外は入力必須です。");
                return false;
            }

            try
            {
                int.Parse(textBox4.Text);
            }
            catch
            {
                MessageBox.Show("数量が正しくありません。");
                return false;
            }

            comboBox2.Text = comboBox2.Text.Trim();
            comboBox3.Text = comboBox3.Text.Trim();
            textBox3.Text = textBox3.Text.Trim();
            textBox6.Text = textBox6.Text.Trim();

            comboBox2.Text = comboBox2.Text.Replace("\'", "’");
            comboBox3.Text = comboBox3.Text.Replace("\'", "’");
            textBox3.Text = textBox3.Text.Replace("\'", "’");
            textBox6.Text = textBox6.Text.Replace("\'", "’");

            comboBox2.Text = comboBox2.Text.Replace("\"", "”");
            comboBox3.Text = comboBox3.Text.Replace("\"", "”");
            textBox3.Text = textBox3.Text.Replace("\"", "”");
            textBox6.Text = textBox6.Text.Replace("\"", "”");

            return true;
        }
        private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            int r = e.RowIndex; int c = e.ColumnIndex;
            if (r == -1 || c == -1) return;

            textBox5.Text = dataGridView1.Rows[r].Cells[0].Value.ToString();
            comboBox2.Text = dataGridView1.Rows[r].Cells[1].Value.ToString();
            comboBox3.Text = dataGridView1.Rows[r].Cells[2].Value.ToString();
            textBox3.Text = dataGridView1.Rows[r].Cells[3].Value.ToString();
            textBox4.Text = dataGridView1.Rows[r].Cells[4].Value.ToString();
            textBox6.Text = dataGridView1.Rows[r].Cells[5].Value.ToString();
            comboBox1.Text = dataGridView1.Rows[r].Cells[6].Value.ToString();
            CreateBarcode(textBox5.Text);

            if (c == 7)
            {
                Form4 f = new Form4(textBox5.Text, comboBox2.Text, comboBox3.Text, textBox3.Text, textBox4.Text, textBox6.Text);
                f.ShowDialog();
            }
        }
        private void button1_Click(object sender, EventArgs e)
        {
            if (!CheckTextBox()) return;

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }

            string q1 = @"insert into orders (customer,model,serial_no,quantity,notes,visible) " +
                "values ('" + comboBox2.Text + "','" + comboBox3.Text + "','" + textBox3.Text + "'," + textBox4.Text + ",'" + textBox6.Text + "','未');";

            string lastId = d.ExecuteNonReader(q1, "");

            if(lastId == "")
            {
                MessageBox.Show("枝番登録に問題があります。オーダーを再登録してください。");
                return;
            }
            else
            {
                string q2 = "insert into items (orders_id,suffix_no) values ";

                for (int i = 1; i <= int.Parse(textBox4.Text); i++)
                {
                    q2 += "(" + lastId + "," + i.ToString() + ")";

                    if (i == int.Parse(textBox4.Text))
                    {
                        q2 += ";";
                    }
                    else
                    {
                        q2 += ",";
                    }
                }
                d.ExecuteNonReader(q2, "");
            }
            d.ExecuteReader(default_query, "", dataGridView1);
            button2.PerformClick();
            MessageBox.Show("登録しました。");
        }
        private void button2_Click(object sender, EventArgs e)
        {
            comboBox2.Text = "";
            comboBox3.Text = "";
            textBox3.Text = "";
            textBox4.Text = "";
            textBox5.Text = "";
            textBox6.Text = "";
            comboBox1.Text = "未";
            pictureBox1.BackgroundImage = null;
        }
        private void button3_Click(object sender, EventArgs e)//更新
        {
            if (textBox5.Text == "")
            {
                MessageBox.Show("変更対象を選択してください。");
                return;
            }

            if (!CheckTextBox()) return;

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }

            //数量更新不可
            if (!d.QuantityCheck("select quantity from orders where orders_id = " + textBox5.Text + ";", textBox4.Text))
            {
                MessageBox.Show("数量は更新できません。");
                return;
            }

            string q = "update orders set customer = '" + comboBox2.Text + "', model = '" + comboBox3.Text + "' , serial_no = '" + textBox3.Text + "' , quantity = " + textBox4.Text + " , notes = '" + textBox6.Text + "' , visible = '" + comboBox1.Text + "' where orders_id = " + textBox5.Text + ";";
            d.ExecuteNonReader(q, "");
            d.ExecuteReader(default_query, "", dataGridView1);
            button2.PerformClick();
            MessageBox.Show("更新しました。");
        }
        private void button4_Click(object sender, EventArgs e)//削除
        {
            DialogResult yn = MessageBox.Show("本当に削除しますか？", "", MessageBoxButtons.YesNo);
            if (yn == DialogResult.No) return;

            if (textBox5.Text == "")
            {
                MessageBox.Show("削除対象を選択してください。");
                return;
            }

            if (!CheckTextBox()) return;

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }

            string q = "delete from orders where orders_id = " + textBox5.Text + ";";
            d.ExecuteNonReader(q, "");

            q = "delete from items where orders_id = " + textBox5.Text + ";";
            d.ExecuteNonReader(q, "");

            d.ExecuteReader(default_query, "", dataGridView1);
            button2.PerformClick();
            MessageBox.Show("削除しました。");
        }
        private void checkBox1_CheckedChanged(object sender, EventArgs e)
        {
            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }

            if (checkBox1.Checked)
            {
                default_query = "select orders_id,customer,model,serial_no,quantity,notes,visible,'表示' from orders where visible = '完'";
            }
            else
            {
                default_query = "select orders_id,customer,model,serial_no,quantity,notes,visible,'表示' from orders where visible = '未'";
            }
            d.ExecuteReader(default_query, "", dataGridView1);
            button2.PerformClick();
        }
    }
}

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using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using ZXing;

namespace 製品工数管理

{

public partial class Form2 : Form

{

string default_query = "select orders_id,customer,model,serial_no,quantity,notes,visible,'表示' from orders where visible = '未'";

public Form2()

{

InitializeComponent();

ImeMode = ImeMode.Off;

dataGridView1.AllowUserToAddRows = false;

dataGridView1.ReadOnly = true;

dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;

dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;

dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

dataGridView1.DefaultCellStyle.Font = new Font("Meiryo UI", 11);

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

foreach(string s in d.LoadCustomer())

{

comboBox2.Items.Add(s);

}

foreach (string s in d.LoadModel())

{

comboBox3.Items.Add(s);

}

d.ExecuteReader(default_query, "", dataGridView1);

}

public void CreateBarcode(string code)

{

BarcodeWriter br = new BarcodeWriter();

br.Format = BarcodeFormat.CODE_128;

br.Options.Height = 79;

br.Options.Width = 151;

br.Options.Margin = 10;

br.Options.PureBarcode = false;

Bitmap b = br.Write(code);

pictureBox1.BackgroundImage = b;

}

private Boolean CheckTextBox()

{

if (comboBox2.Text == "" || comboBox3.Text == "" || textBox3.Text == "" || textBox4.Text == "")

{

MessageBox.Show("備考以外は入力必須です。");

return false;

}

try

{

int.Parse(textBox4.Text);

}

catch

{

MessageBox.Show("数量が正しくありません。");

return false;

}

comboBox2.Text = comboBox2.Text.Trim();

comboBox3.Text = comboBox3.Text.Trim();

textBox3.Text = textBox3.Text.Trim();

textBox6.Text = textBox6.Text.Trim();

comboBox2.Text = comboBox2.Text.Replace("\'", "’");

comboBox3.Text = comboBox3.Text.Replace("\'", "’");

textBox3.Text = textBox3.Text.Replace("\'", "’");

textBox6.Text = textBox6.Text.Replace("\'", "’");

comboBox2.Text = comboBox2.Text.Replace("\"", "”");

comboBox3.Text = comboBox3.Text.Replace("\"", "”");

textBox3.Text = textBox3.Text.Replace("\"", "”");

textBox6.Text = textBox6.Text.Replace("\"", "”");

return true;

}

private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)

{

int r = e.RowIndex; int c = e.ColumnIndex;

if (r == -1 || c == -1) return;

textBox5.Text = dataGridView1.Rows[r].Cells[0].Value.ToString();

comboBox2.Text = dataGridView1.Rows[r].Cells[1].Value.ToString();

comboBox3.Text = dataGridView1.Rows[r].Cells[2].Value.ToString();

textBox3.Text = dataGridView1.Rows[r].Cells[3].Value.ToString();

textBox4.Text = dataGridView1.Rows[r].Cells[4].Value.ToString();

textBox6.Text = dataGridView1.Rows[r].Cells[5].Value.ToString();

comboBox1.Text = dataGridView1.Rows[r].Cells[6].Value.ToString();

CreateBarcode(textBox5.Text);

if (c == 7)

{

Form4 f = new Form4(textBox5.Text, comboBox2.Text, comboBox3.Text, textBox3.Text, textBox4.Text, textBox6.Text);

f.ShowDialog();

}

private void button1_Click(object sender, EventArgs e)

{

if (!CheckTextBox()) return;

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

string q1 = @"insert into orders (customer,model,serial_no,quantity,notes,visible) " +

"values ('" + comboBox2.Text + "','" + comboBox3.Text + "','" + textBox3.Text + "'," + textBox4.Text + ",'" + textBox6.Text + "','未');";

string lastId = d.ExecuteNonReader(q1, "");

if(lastId == "")

{

MessageBox.Show("枝番登録に問題があります。オーダーを再登録してください。");

return;

}

else

{

string q2 = "insert into items (orders_id,suffix_no) values ";

for (int i = 1; i <= int.Parse(textBox4.Text); i++)

{

q2 += "(" + lastId + "," + i.ToString() + ")";

if (i == int.Parse(textBox4.Text))

{

q2 += ";";

}

else

{

q2 += ",";

}

d.ExecuteNonReader(q2, "");

}

d.ExecuteReader(default_query, "", dataGridView1);

button2.PerformClick();

MessageBox.Show("登録しました。");

}

private void button2_Click(object sender, EventArgs e)

{

comboBox2.Text = "";

comboBox3.Text = "";

textBox3.Text = "";

textBox4.Text = "";

textBox5.Text = "";

textBox6.Text = "";

comboBox1.Text = "未";

pictureBox1.BackgroundImage = null;

}

private void button3_Click(object sender, EventArgs e)//更新

{

if (textBox5.Text == "")

{

MessageBox.Show("変更対象を選択してください。");

return;

}

if (!CheckTextBox()) return;

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

//数量更新不可

if (!d.QuantityCheck("select quantity from orders where orders_id = " + textBox5.Text + ";", textBox4.Text))

{

MessageBox.Show("数量は更新できません。");

return;

}

string q = "update orders set customer = '" + comboBox2.Text + "', model = '" + comboBox3.Text + "' , serial_no = '" + textBox3.Text + "' , quantity = " + textBox4.Text + " , notes = '" + textBox6.Text + "' , visible = '" + comboBox1.Text + "' where orders_id = " + textBox5.Text + ";";

d.ExecuteNonReader(q, "");

d.ExecuteReader(default_query, "", dataGridView1);

button2.PerformClick();

MessageBox.Show("更新しました。");

}

private void button4_Click(object sender, EventArgs e)//削除

{

DialogResult yn = MessageBox.Show("本当に削除しますか？", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

if (textBox5.Text == "")

{

MessageBox.Show("削除対象を選択してください。");

return;

}

if (!CheckTextBox()) return;

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

string q = "delete from orders where orders_id = " + textBox5.Text + ";";

d.ExecuteNonReader(q, "");

q = "delete from items where orders_id = " + textBox5.Text + ";";

d.ExecuteNonReader(q, "");

d.ExecuteReader(default_query, "", dataGridView1);

button2.PerformClick();

MessageBox.Show("削除しました。");

}

private void checkBox1_CheckedChanged(object sender, EventArgs e)

{

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

if (checkBox1.Checked)

{

default_query = "select orders_id,customer,model,serial_no,quantity,notes,visible,'表示' from orders where visible = '完'";

}

else

{

default_query = "select orders_id,customer,model,serial_no,quantity,notes,visible,'表示' from orders where visible = '未'";

}

d.ExecuteReader(default_query, "", dataGridView1);

button2.PerformClick();

}

Form3.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using MySql.Data.MySqlClient;

namespace 製品工数管理
{
    public partial class Form3 : Form
    {
        public Form3()
        {
            InitializeComponent();
            ImeMode = ImeMode.Off;

            dataGridView1.AllowUserToAddRows = false;
            dataGridView1.ReadOnly = true;
            dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
            dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;
            dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;
            dataGridView1.DefaultCellStyle.Font = new Font("Meiryo UI", 11);

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }
            d.ExecuteReader("select * from workers;","",dataGridView1);
        }
        private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            int r = e.RowIndex; int c = e.ColumnIndex;
            if (r == -1 || c == -1) return;

            textBox1.Text = dataGridView1.Rows[r].Cells[0].Value.ToString();
            textBox2.Text = dataGridView1.Rows[r].Cells[1].Value.ToString();
            textBox3.Text = dataGridView1.Rows[r].Cells[2].Value.ToString();
        }
        private void button4_Click(object sender, EventArgs e)
        {
            textBox1.Text = "";
            textBox2.Text = "";
            textBox3.Text = "";
        }
        private void button2_Click(object sender, EventArgs e)
        {
            if (textBox1.Text == "")
            {
                MessageBox.Show("変更対象を選択してください。");
                return;
            }

            if (!CheckTextBox()) return;

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }
            string q = @"update workers set worker_name = '" + textBox2.Text + "', work_type = '" + textBox3.Text + "' where workers_id = " + textBox1.Text + ";";
            d.ExecuteNonReader(q, "");
            d.ExecuteReader("select * from workers;", "", dataGridView1);
            button4.PerformClick();
            MessageBox.Show("更新しました");
        }
        private void button3_Click(object sender, EventArgs e)
        {
            DialogResult yn = MessageBox.Show("本当に削除しますか？","",MessageBoxButtons.YesNo);
            if (yn == DialogResult.No) return;

            if (textBox1.Text == "")
            {
                MessageBox.Show("削除対象を選択してください。");
                return;
            }

            if (!CheckTextBox()) return;

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }
            string q = @"delete from workers where workers_id = " + textBox1.Text + ";";
            d.ExecuteNonReader(q, "");
            d.ExecuteReader("select * from workers;", "", dataGridView1);
            button4.PerformClick();
            MessageBox.Show("削除しました。");
        }
        private void button1_Click(object sender, EventArgs e)
        {
            if (!CheckTextBox()) return;

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }
            string q = @"insert into workers (worker_name,work_type) values ('" + textBox2.Text + "','" + textBox3.Text + "');";
            d.ExecuteNonReader(q, "");
            d.ExecuteReader("select * from workers;", "", dataGridView1);
            button4.PerformClick();
            MessageBox.Show("登録しました。");
        }
        private Boolean CheckTextBox()
        {
            if (textBox2.Text == "" || textBox3.Text == "")
            {
                MessageBox.Show("全て入力必須です。");
                return false;
            }

            textBox2.Text = textBox2.Text.Trim();
            textBox3.Text = textBox3.Text.Trim();

            textBox2.Text = textBox2.Text.Replace("\'", "’");
            textBox3.Text = textBox3.Text.Replace("\'", "’");

            textBox2.Text = textBox2.Text.Replace("\"", "”");
            textBox3.Text = textBox3.Text.Replace("\"", "”");

            return true;
        }
    }
}

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using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using MySql.Data.MySqlClient;

namespace 製品工数管理

{

public partial class Form3 : Form

{

public Form3()

{

InitializeComponent();

ImeMode = ImeMode.Off;

dataGridView1.AllowUserToAddRows = false;

dataGridView1.ReadOnly = true;

dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;

dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;

dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

dataGridView1.DefaultCellStyle.Font = new Font("Meiryo UI", 11);

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

d.ExecuteReader("select * from workers;","",dataGridView1);

}

private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)

{

int r = e.RowIndex; int c = e.ColumnIndex;

if (r == -1 || c == -1) return;

textBox1.Text = dataGridView1.Rows[r].Cells[0].Value.ToString();

textBox2.Text = dataGridView1.Rows[r].Cells[1].Value.ToString();

textBox3.Text = dataGridView1.Rows[r].Cells[2].Value.ToString();

}

private void button4_Click(object sender, EventArgs e)

{

textBox1.Text = "";

textBox2.Text = "";

textBox3.Text = "";

}

private void button2_Click(object sender, EventArgs e)

{

if (textBox1.Text == "")

{

MessageBox.Show("変更対象を選択してください。");

return;

}

if (!CheckTextBox()) return;

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

string q = @"update workers set worker_name = '" + textBox2.Text + "', work_type = '" + textBox3.Text + "' where workers_id = " + textBox1.Text + ";";

d.ExecuteNonReader(q, "");

d.ExecuteReader("select * from workers;", "", dataGridView1);

button4.PerformClick();

MessageBox.Show("更新しました");

}

private void button3_Click(object sender, EventArgs e)

{

DialogResult yn = MessageBox.Show("本当に削除しますか？","",MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

if (textBox1.Text == "")

{

MessageBox.Show("削除対象を選択してください。");

return;

}

if (!CheckTextBox()) return;

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

string q = @"delete from workers where workers_id = " + textBox1.Text + ";";

d.ExecuteNonReader(q, "");

d.ExecuteReader("select * from workers;", "", dataGridView1);

button4.PerformClick();

MessageBox.Show("削除しました。");

}

private void button1_Click(object sender, EventArgs e)

{

if (!CheckTextBox()) return;

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

string q = @"insert into workers (worker_name,work_type) values ('" + textBox2.Text + "','" + textBox3.Text + "');";

d.ExecuteNonReader(q, "");

d.ExecuteReader("select * from workers;", "", dataGridView1);

button4.PerformClick();

MessageBox.Show("登録しました。");

}

private Boolean CheckTextBox()

{

if (textBox2.Text == "" || textBox3.Text == "")

{

MessageBox.Show("全て入力必須です。");

return false;

}

textBox2.Text = textBox2.Text.Trim();

textBox3.Text = textBox3.Text.Trim();

textBox2.Text = textBox2.Text.Replace("\'", "’");

textBox3.Text = textBox3.Text.Replace("\'", "’");

textBox2.Text = textBox2.Text.Replace("\"", "”");

textBox3.Text = textBox3.Text.Replace("\"", "”");

return true;

}

Form4.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using ZXing;

namespace 製品工数管理
{
    public partial class Form4 : Form
    {
        public Form4(string orders_id, string customer, string model, string serial_no, string quantity, string notes)
        {
            InitializeComponent();
            ImeMode = ImeMode.Off;

            textBox5.Text = orders_id;
            textBox1.Text = customer;
            textBox2.Text = model;
            textBox3.Text = serial_no;
            textBox4.Text = quantity;
            textBox6.Text = notes;

            CreateBarcode(orders_id);
        }
        public void CreateBarcode(string code)
        {
            BarcodeWriter br = new BarcodeWriter();
            br.Format = BarcodeFormat.CODE_128;
            br.Options.Height = 80;
            br.Options.Width = 245;
            br.Options.Margin = 10;
            br.Options.PureBarcode = false;
            Bitmap b = br.Write(code);
            pictureBox1.BackgroundImage = b;
        }
        public void PanelPrint()
        {
            System.Drawing.Printing.PrintDocument pd = new System.Drawing.Printing.PrintDocument();

            pd.PrintPage += new System.Drawing.Printing.PrintPageEventHandler((object sender, System.Drawing.Printing.PrintPageEventArgs e) => {
                Bitmap bmp = new Bitmap(panel1.Width, panel1.Height);
                panel1.DrawToBitmap(bmp, new Rectangle(0, 0, panel1.Width, panel1.Height));
                e.Graphics.DrawImage(bmp, e.MarginBounds);
                e.HasMorePages = false;
                bmp.Dispose();
            });

            PrintDialog pdg = new PrintDialog();
            pdg.Document = pd;
            if (pdg.ShowDialog() == DialogResult.OK) pd.Print();
        }
        private void button1_Click(object sender, EventArgs e)
        {
            PanelPrint();
        }
        private void button2_Click(object sender, EventArgs e)
        {
            SaveFileDialog sd = new SaveFileDialog();
            sd.FileName = "orders.png";
            sd.InitialDirectory = @"c:\";
            sd.Title = "保存先を指定してください。";
            if(sd.ShowDialog() == DialogResult.OK)
            {
                Bitmap bmp = new Bitmap(panel1.Width, panel1.Height);
                panel1.DrawToBitmap(bmp, new Rectangle(0, 0, panel1.Width, panel1.Height));
                bmp.Save(sd.FileName);
                bmp.Dispose();
            }
        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using ZXing;

namespace 製品工数管理

{

public partial class Form4 : Form

{

public Form4(string orders_id, string customer, string model, string serial_no, string quantity, string notes)

{

InitializeComponent();

ImeMode = ImeMode.Off;

textBox5.Text = orders_id;

textBox1.Text = customer;

textBox2.Text = model;

textBox3.Text = serial_no;

textBox4.Text = quantity;

textBox6.Text = notes;

CreateBarcode(orders_id);

}

public void CreateBarcode(string code)

{

BarcodeWriter br = new BarcodeWriter();

br.Format = BarcodeFormat.CODE_128;

br.Options.Height = 80;

br.Options.Width = 245;

br.Options.Margin = 10;

br.Options.PureBarcode = false;

Bitmap b = br.Write(code);

pictureBox1.BackgroundImage = b;

}

public void PanelPrint()

{

System.Drawing.Printing.PrintDocument pd = new System.Drawing.Printing.PrintDocument();

pd.PrintPage += new System.Drawing.Printing.PrintPageEventHandler((object sender, System.Drawing.Printing.PrintPageEventArgs e) => {

Bitmap bmp = new Bitmap(panel1.Width, panel1.Height);

panel1.DrawToBitmap(bmp, new Rectangle(0, 0, panel1.Width, panel1.Height));

e.Graphics.DrawImage(bmp, e.MarginBounds);

e.HasMorePages = false;

bmp.Dispose();

});

PrintDialog pdg = new PrintDialog();

pdg.Document = pd;

if (pdg.ShowDialog() == DialogResult.OK) pd.Print();

}

private void button1_Click(object sender, EventArgs e)

{

PanelPrint();

}

private void button2_Click(object sender, EventArgs e)

{

SaveFileDialog sd = new SaveFileDialog();

sd.FileName = "orders.png";

sd.InitialDirectory = @"c:\";

sd.Title = "保存先を指定してください。";

if(sd.ShowDialog() == DialogResult.OK)

{

Bitmap bmp = new Bitmap(panel1.Width, panel1.Height);

panel1.DrawToBitmap(bmp, new Rectangle(0, 0, panel1.Width, panel1.Height));

bmp.Save(sd.FileName);

bmp.Dispose();

}

Form5.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace 製品工数管理
{
    public partial class Form5 : Form
    {
        public Form5(string worker_name, string wokers_id, string orders_id)
        {
            InitializeComponent();
            ImeMode = ImeMode.Off;

            timer1.Start();

            dataGridView1.AllowUserToAddRows = false;
            dataGridView1.Columns[0].ReadOnly = true;
            dataGridView1.Columns[1].ReadOnly = true;
            dataGridView1.Columns[2].ReadOnly = true;//枝番
            dataGridView1.Columns[3].ReadOnly = true;//開始
            dataGridView1.Columns[4].ReadOnly = true;//終了
            dataGridView1.Columns[5].ReadOnly = true;//調整
            dataGridView1.Columns[6].ReadOnly = true;//稼働
            dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dataGridView1.Columns[2].Width = 50;
            dataGridView1.Columns[3].Width = 200;
            dataGridView1.Columns[4].Width = 200;
            dataGridView1.Columns[5].Width = 110;
            dataGridView1.Columns[6].Width = 110;
            dataGridView1.Columns[7].Width = 50;
            dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;
            dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;
            dataGridView1.DefaultCellStyle.Font = new Font("Meiryo UI", 11);
            dataGridView1.Columns[3].DefaultCellStyle.Font = new Font("Meiryo UI", 16);
            dataGridView1.Columns[4].DefaultCellStyle.Font = new Font("Meiryo UI", 16);
            dataGridView1.Columns[5].DefaultCellStyle.Font = new Font("Meiryo UI", 16);
            dataGridView1.Columns[6].DefaultCellStyle.Font = new Font("Meiryo UI", 16);

            textBox7.Text = wokers_id;
            label10.Text = "" + worker_name + " さんの入力画面です。";
            label10.Tag = worker_name;
            comboBox1.Items.AddRange(new string[]{ "00:15" , "00:30" , "01:00" , "02:00" , "04:00" , "08:00"});
            comboBox1.Text = "00:15";

            //作業中一覧から起動
            if(orders_id != "")
            {
                textBox5.Text = orders_id;
                button1.PerformClick();
            }
        }
        private void timer1_Tick(object sender, EventArgs e)
        {
            label7.Text = DateTime.Now.ToString("yyyy/MM/dd (dddd)");
            label8.Text = DateTime.Now.ToString("HH:mm:ss");
        }
        public string DefaultQuery()
        {
            return "select items.orders_id , items.items_id , items.suffix_no , " +
            "date_format(tasks_s.start_dt, '%y-%m-%d %H:%i') , " + 
            "date_format(tasks_e.end_dt, '%y-%m-%d %H:%i') , " +
            "substring(tasks_p.adjust,1,length(tasks_p.adjust)-3) ,'','False' " +
            "from items left outer join tasks_s on items.items_id = tasks_s.items_id and tasks_s.workers_id = " + textBox7.Text + " " +
            "left outer join tasks_e on items.items_id = tasks_e.items_id and tasks_e.workers_id = " + textBox7.Text + " " +
            "left outer join tasks_p on items.items_id = tasks_p.items_id and tasks_p.workers_id = " + textBox7.Text + " " + 
            "where items.orders_id = " + textBox5.Text + " order by items.items_id;";
            //items.items_id は primary key。tasks_x.items_id と tasks_x.workers_id で 複合unique key。1対1のjoin。
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (textBox5.Text == "")
            {
                MessageBox.Show("オーダーIDが入力されていません。");
                return;
            }
            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }
            List<TextBox> t = new List<TextBox>() { textBox1, textBox2, textBox3, textBox4, textBox6 };
            if (!d.FormLoadExecuteReader("select customer,model,serial_no,quantity,notes from orders where orders_id = " + textBox5.Text + ";", t))
            {
                MessageBox.Show("オーダーIDが存在しません。");
                return;
            }
            d.ExecuteReader(DefaultQuery(), "", dataGridView1);
            SetWorkTime();
            checkBox1.Checked = false;
        }
        private void SetWorkTime()
        {
            for (int r = 0; r < dataGridView1.Rows.Count; r++)
            {
                string s = dataGridView1.Rows[r].Cells[3].Value.ToString();
                string e = dataGridView1.Rows[r].Cells[4].Value.ToString();
                string a = dataGridView1.Rows[r].Cells[5].Value.ToString();

                if (s != "" && e != "" && a != "")
                {
                    dataGridView1.Rows[r].Cells[6].Value = Db.WorkTime(DateTime.Parse(s), DateTime.Parse(e), TimeSpan.Parse(a));
                }
                if (s != "" && e != "" && a == "")
                {
                    dataGridView1.Rows[r].Cells[6].Value = Db.WorkTime(DateTime.Parse(s), DateTime.Parse(e), new TimeSpan(0,0,0));
                }
                if (s == "" || e == "")
                {
                    dataGridView1.Rows[r].Cells[6].Value = "-";
                }
            }
        }
        private void dataGridView1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            int r = e.RowIndex; int c = e.ColumnIndex;

            if (c == 3 && r >= 0 && dataGridView1.Rows[r].Cells[c].Value.ToString() != "")//開始
            {
                Db d = new Db();
                if (!d.DbState)
                {
                    MessageBox.Show(d.DbStateMessage);
                    return;
                }

                Form10 f = new Form10();
                f.ShowDialog();
                if (f.getDatetime == "")
                {
                    DialogResult yn = MessageBox.Show("削除しますか？(終了も削除されます)", "", MessageBoxButtons.YesNo);
                    if (yn == DialogResult.No) return;

                    string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();
                    string workers_id = textBox7.Text;

                    d.ExecuteNonReader("delete from tasks_s where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");
                    d.ExecuteNonReader("delete from tasks_e where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");
                    d.ExecuteReader(DefaultQuery(), "", dataGridView1);
                    SetWorkTime();
                    checkBox1.Checked = false;
                    MessageBox.Show("削除しました。");
                }
                else
                {
                    string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();
                    string workers_id = textBox7.Text;

                    d.ExecuteNonReader("update tasks_s set start_dt = '" + f.getDatetime + "' where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");
                    d.ExecuteReader(DefaultQuery(), "", dataGridView1);
                    SetWorkTime();
                    checkBox1.Checked = false;
                    MessageBox.Show("更新しました。");
                }
            }

            if (c == 4 && r >= 0 && dataGridView1.Rows[r].Cells[c].Value.ToString() != "")//終了
            {
                Db d = new Db();
                if (!d.DbState)
                {
                    MessageBox.Show(d.DbStateMessage);
                    return;
                }

                Form10 f = new Form10();
                f.ShowDialog();
                if (f.getDatetime == "")
                {
                    DialogResult yn = MessageBox.Show("削除しますか？", "", MessageBoxButtons.YesNo);
                    if (yn == DialogResult.No) return;

                    string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();
                    string workers_id = textBox7.Text;

                    d.ExecuteNonReader("delete from tasks_e where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");
                    d.ExecuteReader(DefaultQuery(), "", dataGridView1);
                    SetWorkTime();
                    checkBox1.Checked = false;
                    MessageBox.Show("削除しました。");
                }
                else
                {
                    string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();
                    string workers_id = textBox7.Text;

                    d.ExecuteNonReader("update tasks_e set end_dt = '" + f.getDatetime + "' where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");
                    d.ExecuteReader(DefaultQuery(), "", dataGridView1);
                    SetWorkTime();
                    checkBox1.Checked = false;
                    MessageBox.Show("更新しました。");
                }
            }
            if (c == 5 && r >= 0 && dataGridView1.Rows[r].Cells[c].Value.ToString() != "")//調整
            {
                DialogResult yn = MessageBox.Show("削除しますか？", "", MessageBoxButtons.YesNo);
                if (yn == DialogResult.No) return;

                string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();
                string workers_id = textBox7.Text;

                Db d = new Db();
                if (!d.DbState)
                {
                    MessageBox.Show(d.DbStateMessage);
                    return;
                }
                d.ExecuteNonReader("delete from tasks_p where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");
                d.ExecuteReader(DefaultQuery(), "", dataGridView1);
                SetWorkTime();
                checkBox1.Checked = false;
                MessageBox.Show("削除しました。");
            }
        }
        private void OnOff(object sender, EventArgs e)
        {
            if (button2 == sender) InsertDatetime("開始", 3, "tasks_s", "start_dt");
            if (button3 == sender) InsertDatetime("終了", 4, "tasks_e", "end_dt");
        }
        public void InsertDatetime(string cap, int col_no, string tbl,string col_name)
        {
            if (dataGridView1.Rows.Count == 0) return;

            for (int r = 0; r < dataGridView1.Rows.Count; r++)
            {
                string check = dataGridView1.Rows[r].Cells[7].Value.ToString();

                if (check == "True" && dataGridView1.Rows[r].Cells[col_no].Value.ToString() != "")
                {
                    MessageBox.Show("既に" + cap + "時刻が登録されています。削除後に登録してください。");
                    return;
                }

                if (check == "True" && col_no == 4 && dataGridView1.Rows[r].Cells[3].Value.ToString() == "")
                {
                    MessageBox.Show("作業開始の前に作業終了を登録できません。");
                    return;
                }
            }

            string query = "insert into " + tbl + " (items_id,workers_id," + col_name + ") values ";
            Boolean queryExists = false;

            for (int r = 0; r < dataGridView1.Rows.Count; r++)
            {
                string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();
                string check = dataGridView1.Rows[r].Cells[7].Value.ToString();

                if (check == "True" && dataGridView1.Rows[r].Cells[col_no].Value.ToString() == "")
                {
                    query += "(" + items_id + "," + textBox7.Text + ",'" + DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss") + "'),";
                    queryExists = true;
                }
            }
            if (queryExists)
            {
                query = query.Substring(0, query.Length - 1) + ";";

                Db d = new Db();
                if (!d.DbState)
                {
                    MessageBox.Show(d.DbStateMessage);
                    return;
                }
                d.ExecuteNonReader(query, "");
                d.ExecuteReader(DefaultQuery(), "", dataGridView1);
                SetWorkTime();
                checkBox1.Checked = false;
                MessageBox.Show("登録しました。");
            }
        }
        private void UpDown(object sender, EventArgs e)
        {
            if (dataGridView1.Rows.Count == 0) return;

            Boolean f = false;
            for (int r = 0; r < dataGridView1.Rows.Count; r++)
            {
                if ("True" == dataGridView1.Rows[r].Cells[7].Value.ToString()) f = true;
            }
            if (f && (Button)sender == button4) PauseClick(TimeSpan.Parse("" + comboBox1.Text));
            if (f && (Button)sender == button5) PauseClick(TimeSpan.Parse("-" + comboBox1.Text));
        }
        public void PauseClick(TimeSpan t)
        {
            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }
            for (int r = 0; r < dataGridView1.Rows.Count; r++)
            {
                string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();
                string check = dataGridView1.Rows[r].Cells[7].Value.ToString();

                if (check == "True")
                {
                    string adjust_col = dataGridView1.Rows[r].Cells[5].Value.ToString();
                    TimeSpan ts ;

                    if(adjust_col == "")
                    {
                        ts = t;
                    }
                    else
                    {
                        ts = t + TimeSpan.Parse(adjust_col);
                    }

                    string q = "delete from tasks_p where items_id = " + items_id + " and workers_id = " + textBox7.Text + ";";
                    d.ExecuteNonReader(q, "");

                    if (ts != TimeSpan.Zero)
                    {
                        q = "insert into tasks_p (items_id,workers_id,adjust) values (" + items_id + "," + textBox7.Text + ",'" + ts.ToString() + "');";
                        d.ExecuteNonReader(q, "");
                    }
                }
            }
            d.ExecuteReader(DefaultQuery(), "", dataGridView1);
            SetWorkTime();
            checkBox1.Checked = false;
            MessageBox.Show("登録しました。");
        }

        private void button6_Click(object sender, EventArgs e)
        {
            Form8 f = new Form8(textBox7.Text,label10.Tag.ToString());
            f.ShowDialog();
            if(f.ReturnOrders_id != "")
            {
                textBox5.Text = f.ReturnOrders_id;
                button1.PerformClick();
            }
        }

        private void checkBox1_CheckedChanged(object sender, EventArgs e)
        {
            if (dataGridView1.Rows.Count == 0) return;

            for (int r = 0; r < dataGridView1.Rows.Count; r++)
            {
                dataGridView1.Rows[r].Cells[7].Value = checkBox1.Checked.ToString();
            }
        }
    }
}

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using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace 製品工数管理

{

public partial class Form5 : Form

{

public Form5(string worker_name, string wokers_id, string orders_id)

{

InitializeComponent();

ImeMode = ImeMode.Off;

timer1.Start();

dataGridView1.AllowUserToAddRows = false;

dataGridView1.Columns[0].ReadOnly = true;

dataGridView1.Columns[1].ReadOnly = true;

dataGridView1.Columns[2].ReadOnly = true;//枝番

dataGridView1.Columns[3].ReadOnly = true;//開始

dataGridView1.Columns[4].ReadOnly = true;//終了

dataGridView1.Columns[5].ReadOnly = true;//調整

dataGridView1.Columns[6].ReadOnly = true;//稼働

dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

dataGridView1.Columns[2].Width = 50;

dataGridView1.Columns[3].Width = 200;

dataGridView1.Columns[4].Width = 200;

dataGridView1.Columns[5].Width = 110;

dataGridView1.Columns[6].Width = 110;

dataGridView1.Columns[7].Width = 50;

dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;

dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

dataGridView1.DefaultCellStyle.Font = new Font("Meiryo UI", 11);

dataGridView1.Columns[3].DefaultCellStyle.Font = new Font("Meiryo UI", 16);

dataGridView1.Columns[4].DefaultCellStyle.Font = new Font("Meiryo UI", 16);

dataGridView1.Columns[5].DefaultCellStyle.Font = new Font("Meiryo UI", 16);

dataGridView1.Columns[6].DefaultCellStyle.Font = new Font("Meiryo UI", 16);

textBox7.Text = wokers_id;

label10.Text = "" + worker_name + " さんの入力画面です。";

label10.Tag = worker_name;

comboBox1.Items.AddRange(new string[]{ "00:15" , "00:30" , "01:00" , "02:00" , "04:00" , "08:00"});

comboBox1.Text = "00:15";

//作業中一覧から起動

if(orders_id != "")

{

textBox5.Text = orders_id;

button1.PerformClick();

}

private void timer1_Tick(object sender, EventArgs e)

{

label7.Text = DateTime.Now.ToString("yyyy/MM/dd (dddd)");

label8.Text = DateTime.Now.ToString("HH:mm:ss");

}

public string DefaultQuery()

{

return "select items.orders_id , items.items_id , items.suffix_no , " +

"date_format(tasks_s.start_dt, '%y-%m-%d %H:%i') , " +

"date_format(tasks_e.end_dt, '%y-%m-%d %H:%i') , " +

"substring(tasks_p.adjust,1,length(tasks_p.adjust)-3) ,'','False' " +

"from items left outer join tasks_s on items.items_id = tasks_s.items_id and tasks_s.workers_id = " + textBox7.Text + " " +

"left outer join tasks_e on items.items_id = tasks_e.items_id and tasks_e.workers_id = " + textBox7.Text + " " +

"left outer join tasks_p on items.items_id = tasks_p.items_id and tasks_p.workers_id = " + textBox7.Text + " " +

"where items.orders_id = " + textBox5.Text + " order by items.items_id;";

//items.items_id は primary key。tasks_x.items_id と tasks_x.workers_id で複合unique key。1対1のjoin。

}

private void button1_Click(object sender, EventArgs e)

{

if (textBox5.Text == "")

{

MessageBox.Show("オーダーIDが入力されていません。");

return;

}

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

List<TextBox> t = new List<TextBox>() { textBox1, textBox2, textBox3, textBox4, textBox6 };

if (!d.FormLoadExecuteReader("select customer,model,serial_no,quantity,notes from orders where orders_id = " + textBox5.Text + ";", t))

{

MessageBox.Show("オーダーIDが存在しません。");

return;

}

d.ExecuteReader(DefaultQuery(), "", dataGridView1);

SetWorkTime();

checkBox1.Checked = false;

}

private void SetWorkTime()

{

for (int r = 0; r < dataGridView1.Rows.Count; r++)

{

string s = dataGridView1.Rows[r].Cells[3].Value.ToString();

string e = dataGridView1.Rows[r].Cells[4].Value.ToString();

string a = dataGridView1.Rows[r].Cells[5].Value.ToString();

if (s != "" && e != "" && a != "")

{

dataGridView1.Rows[r].Cells[6].Value = Db.WorkTime(DateTime.Parse(s), DateTime.Parse(e), TimeSpan.Parse(a));

}

if (s != "" && e != "" && a == "")

{

dataGridView1.Rows[r].Cells[6].Value = Db.WorkTime(DateTime.Parse(s), DateTime.Parse(e), new TimeSpan(0,0,0));

}

if (s == "" || e == "")

{

dataGridView1.Rows[r].Cells[6].Value = "-";

}

private void dataGridView1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)

{

int r = e.RowIndex; int c = e.ColumnIndex;

if (c == 3 && r >= 0 && dataGridView1.Rows[r].Cells[c].Value.ToString() != "")//開始

{

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

Form10 f = new Form10();

f.ShowDialog();

if (f.getDatetime == "")

{

DialogResult yn = MessageBox.Show("削除しますか？(終了も削除されます)", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();

string workers_id = textBox7.Text;

d.ExecuteNonReader("delete from tasks_s where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");

d.ExecuteNonReader("delete from tasks_e where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");

d.ExecuteReader(DefaultQuery(), "", dataGridView1);

SetWorkTime();

checkBox1.Checked = false;

MessageBox.Show("削除しました。");

}

else

{

string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();

string workers_id = textBox7.Text;

d.ExecuteNonReader("update tasks_s set start_dt = '" + f.getDatetime + "' where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");

d.ExecuteReader(DefaultQuery(), "", dataGridView1);

SetWorkTime();

checkBox1.Checked = false;

MessageBox.Show("更新しました。");

}

if (c == 4 && r >= 0 && dataGridView1.Rows[r].Cells[c].Value.ToString() != "")//終了

{

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

Form10 f = new Form10();

f.ShowDialog();

if (f.getDatetime == "")

{

DialogResult yn = MessageBox.Show("削除しますか？", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();

string workers_id = textBox7.Text;

d.ExecuteNonReader("delete from tasks_e where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");

d.ExecuteReader(DefaultQuery(), "", dataGridView1);

SetWorkTime();

checkBox1.Checked = false;

MessageBox.Show("削除しました。");

}

else

{

string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();

string workers_id = textBox7.Text;

d.ExecuteNonReader("update tasks_e set end_dt = '" + f.getDatetime + "' where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");

d.ExecuteReader(DefaultQuery(), "", dataGridView1);

SetWorkTime();

checkBox1.Checked = false;

MessageBox.Show("更新しました。");

}

if (c == 5 && r >= 0 && dataGridView1.Rows[r].Cells[c].Value.ToString() != "")//調整

{

DialogResult yn = MessageBox.Show("削除しますか？", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();

string workers_id = textBox7.Text;

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

d.ExecuteNonReader("delete from tasks_p where items_id = " + items_id + " and workers_id = " + workers_id + ";", "");

d.ExecuteReader(DefaultQuery(), "", dataGridView1);

SetWorkTime();

checkBox1.Checked = false;

MessageBox.Show("削除しました。");

}

private void OnOff(object sender, EventArgs e)

{

if (button2 == sender) InsertDatetime("開始", 3, "tasks_s", "start_dt");

if (button3 == sender) InsertDatetime("終了", 4, "tasks_e", "end_dt");

}

public void InsertDatetime(string cap, int col_no, string tbl,string col_name)

{

if (dataGridView1.Rows.Count == 0) return;

for (int r = 0; r < dataGridView1.Rows.Count; r++)

{

string check = dataGridView1.Rows[r].Cells[7].Value.ToString();

if (check == "True" && dataGridView1.Rows[r].Cells[col_no].Value.ToString() != "")

{

MessageBox.Show("既に" + cap + "時刻が登録されています。削除後に登録してください。");

return;

}

if (check == "True" && col_no == 4 && dataGridView1.Rows[r].Cells[3].Value.ToString() == "")

{

MessageBox.Show("作業開始の前に作業終了を登録できません。");

return;

}

string query = "insert into " + tbl + " (items_id,workers_id," + col_name + ") values ";

Boolean queryExists = false;

for (int r = 0; r < dataGridView1.Rows.Count; r++)

{

string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();

string check = dataGridView1.Rows[r].Cells[7].Value.ToString();

if (check == "True" && dataGridView1.Rows[r].Cells[col_no].Value.ToString() == "")

{

query += "(" + items_id + "," + textBox7.Text + ",'" + DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss") + "'),";

queryExists = true;

}

if (queryExists)

{

query = query.Substring(0, query.Length - 1) + ";";

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

d.ExecuteNonReader(query, "");

d.ExecuteReader(DefaultQuery(), "", dataGridView1);

SetWorkTime();

checkBox1.Checked = false;

MessageBox.Show("登録しました。");

}

private void UpDown(object sender, EventArgs e)

{

if (dataGridView1.Rows.Count == 0) return;

Boolean f = false;

for (int r = 0; r < dataGridView1.Rows.Count; r++)

{

if ("True" == dataGridView1.Rows[r].Cells[7].Value.ToString()) f = true;

}

if (f && (Button)sender == button4) PauseClick(TimeSpan.Parse("" + comboBox1.Text));

if (f && (Button)sender == button5) PauseClick(TimeSpan.Parse("-" + comboBox1.Text));

}

public void PauseClick(TimeSpan t)

{

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

for (int r = 0; r < dataGridView1.Rows.Count; r++)

{

string items_id = dataGridView1.Rows[r].Cells[1].Value.ToString();

string check = dataGridView1.Rows[r].Cells[7].Value.ToString();

if (check == "True")

{

string adjust_col = dataGridView1.Rows[r].Cells[5].Value.ToString();

TimeSpan ts ;

if(adjust_col == "")

{

ts = t;

}

else

{

ts = t + TimeSpan.Parse(adjust_col);

}

string q = "delete from tasks_p where items_id = " + items_id + " and workers_id = " + textBox7.Text + ";";

d.ExecuteNonReader(q, "");

if (ts != TimeSpan.Zero)

{

q = "insert into tasks_p (items_id,workers_id,adjust) values (" + items_id + "," + textBox7.Text + ",'" + ts.ToString() + "');";

d.ExecuteNonReader(q, "");

}

d.ExecuteReader(DefaultQuery(), "", dataGridView1);

SetWorkTime();

checkBox1.Checked = false;

MessageBox.Show("登録しました。");

}

private void button6_Click(object sender, EventArgs e)

{

Form8 f = new Form8(textBox7.Text,label10.Tag.ToString());

f.ShowDialog();

if(f.ReturnOrders_id != "")

{

textBox5.Text = f.ReturnOrders_id;

button1.PerformClick();

}

private void checkBox1_CheckedChanged(object sender, EventArgs e)

{

if (dataGridView1.Rows.Count == 0) return;

for (int r = 0; r < dataGridView1.Rows.Count; r++)

{

dataGridView1.Rows[r].Cells[7].Value = checkBox1.Checked.ToString();

}

Form6.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace 製品工数管理
{
    public partial class Form6 : Form
    {
        public Form6()
        {
            InitializeComponent();
            ImeMode = ImeMode.Off;

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }

            string[][] workers = d.LoadWorkers();

            int count = workers.Length;
            int pages = 1;

            tabControl1.ItemSize = new Size(1, 55);

            if(count <= 24)
            {
                tabControl1.TabPages.Add("1ページ");
            }
            else if(count > 24 && count <= 48)
            {
                tabControl1.TabPages.Add("1ページ");
                tabControl1.TabPages.Add("2ページ");
                pages = 2;
            }
            else if (count > 48)
            {
                tabControl1.TabPages.Add("1ページ");
                tabControl1.TabPages.Add("2ページ");
                tabControl1.TabPages.Add("3ページ");
                pages = 3;
            }

            int i = 0;
            for (int p = 0; p < pages; p++)
            {
                int x = 6; int y = 6;

                for (int r = 0; r < 6; r++)
                {
                    for (int c = 0; c < 4; c++)
                    {
                        if (i == count) break;

                        Button b = new Button();
                        b.Font = new Font("Meiryo UI", 16);
                        b.Text = workers[i][1].ToString();
                        b.Tag = workers[i][0].ToString();
                        b.Size = new Size(206, 71);
                        b.Location = new Point(y + c * (206 + 6), x + r * (71 + 6));
                        b.Click += new EventHandler(ClickWorker);
                        tabControl1.TabPages[p].Controls.Add(b);

                        i++;
                    }
                }
            }
        }
        public void ClickWorker(object sender, EventArgs e)
        {
            Form5 f = new Form5(((Button)sender).Text, ((Button)sender).Tag.ToString(),"");
            f.ShowDialog();
        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace 製品工数管理

{

public partial class Form6 : Form

{

public Form6()

{

InitializeComponent();

ImeMode = ImeMode.Off;

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

string[][] workers = d.LoadWorkers();

int count = workers.Length;

int pages = 1;

tabControl1.ItemSize = new Size(1, 55);

if(count <= 24)

{

tabControl1.TabPages.Add("1ページ");

}

else if(count > 24 && count <= 48)

{

tabControl1.TabPages.Add("1ページ");

tabControl1.TabPages.Add("2ページ");

pages = 2;

}

else if (count > 48)

{

tabControl1.TabPages.Add("1ページ");

tabControl1.TabPages.Add("2ページ");

tabControl1.TabPages.Add("3ページ");

pages = 3;

}

int i = 0;

for (int p = 0; p < pages; p++)

{

int x = 6; int y = 6;

for (int r = 0; r < 6; r++)

{

for (int c = 0; c < 4; c++)

{

if (i == count) break;

Button b = new Button();

b.Font = new Font("Meiryo UI", 16);

b.Text = workers[i][1].ToString();

b.Tag = workers[i][0].ToString();

b.Size = new Size(206, 71);

b.Location = new Point(y + c * (206 + 6), x + r * (71 + 6));

b.Click += new EventHandler(ClickWorker);

tabControl1.TabPages[p].Controls.Add(b);

i++;

}

public void ClickWorker(object sender, EventArgs e)

{

Form5 f = new Form5(((Button)sender).Text, ((Button)sender).Tag.ToString(),"");

f.ShowDialog();

}

Form7.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace 製品工数管理
{
    public partial class Form7 : Form
    {
        public Form7()
        {
            InitializeComponent();
            ImeMode = ImeMode.Off;

            string[] col = new string[] { "オーダーID", "得意先", "型式", "工番", "枝番", "数量" , "名前" , "開始日時" , "終了日時" , "調整時間" , "稼働時間"};
            for (int i = 0; i < col.Length; i++)
            {
                dataGridView1.Columns.Add(new DataGridViewTextBoxColumn());
                dataGridView1.Columns[i].HeaderText = col[i];
            }

            dataGridView1.AllowUserToAddRows = false;
            dataGridView1.ReadOnly = true;
            dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;
            dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;
            dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;
            dataGridView1.DefaultCellStyle.Font = new Font("Meiryo UI", 11);

            DbLoad();
        }
        public string QueryWhere()
        {
            string orders_id = textBox5.Text;
            string customer = comboBox2.Text;
            string model = comboBox1.Text;
            string serial_no = textBox6.Text;
            string worker_name = comboBox3.Text;
            string start_dt_1 = textBox1.Text;
            string start_dt_2 = textBox2.Text;
            string end_dt_1 = textBox3.Text;
            string end_dt_2 = textBox4.Text;

            string q = "";
            if (orders_id != "")
            {
                q = "where items.orders_id like '%" + orders_id + "%' ";
            }
            if (customer != "")
            {
                if (q == "")
                {
                    q = "where customer like '%" + customer + "%' ";
                }
                else
                {
                    q += "and customer like '%" + customer + "%' ";
                }
            }
            if (model != "")
            {
                if (q == "")
                {
                    q = "where model like '%" + model + "%' ";
                }
                else
                {
                    q += "and model like '%" + model + "%' ";
                }
            }
            if (serial_no != "")
            {
                if (q == "")
                {
                    q = "where serial_no like '%" + serial_no + "%' ";
                }
                else
                {
                    q += "and serial_no like '%" + serial_no + "%' ";
                }
            }
            if (worker_name != "")
            {
                if (q == "")
                {
                    q = "where worker_name like '%" + worker_name + "%' ";
                }
                else
                {
                    q += "and worker_name like '%" + worker_name + "%' ";
                }
            }
            if (start_dt_1 != "" && start_dt_2 != "")
            {
                string f = DateTime.Parse(start_dt_1).ToString("yyyy-MM-dd");
                string t = DateTime.Parse(start_dt_2).AddDays(1).ToString("yyyy-MM-dd");

                if (q == "")
                {
                    q = "where tasks_s.start_dt >= '" + f + "' and tasks_s.start_dt < '" + t + "' ";
                }
                else
                {
                    q += "and tasks_s.start_dt >= '" + f + "' and tasks_s.start_dt < '" + t + "' ";
                }
            }
            if (start_dt_1 != "" && start_dt_2 == "")
            {
                string f = DateTime.Parse(start_dt_1).ToString("yyyy-MM-dd");

                if (q == "")
                {
                    q = "where tasks_s.start_dt >= '" + f + "' ";
                }
                else
                {
                    q += "and tasks_s.start_dt >= '" + f + "' ";
                }
            }
            if (start_dt_1 == "" && start_dt_2 != "")
            {
                string t = DateTime.Parse(start_dt_2).AddDays(1).ToString("yyyy-MM-dd");

                if (q == "")
                {
                    q = "where tasks_s.start_dt < '" + t + "' ";
                }
                else
                {
                    q += "and tasks_s.start_dt < '" + t + "' ";
                }
            }
            if (end_dt_1 != "" && end_dt_2 != "")
            {
                string f = DateTime.Parse(end_dt_1).ToString("yyyy-MM-dd");
                string t = DateTime.Parse(end_dt_2).AddDays(1).ToString("yyyy-MM-dd");

                if (q == "")
                {
                    q = "where tasks_e.end_dt >= '" + f + "' and tasks_e.end_dt < '" + t + "' ";
                }
                else
                {
                    q += "and tasks_e.end_dt >= '" + f + "' and tasks_e.end_dt < '" + t + "' ";
                }
            }
            if (end_dt_1 != "" && end_dt_2 == "")
            {
                string f = DateTime.Parse(end_dt_1).ToString("yyyy-MM-dd");

                if (q == "")
                {
                    q = "where tasks_e.end_dt >= '" + f + "' ";
                }
                else
                {
                    q += "and tasks_e.end_dt >= '" + f + "' ";
                }
            }
            if (end_dt_1 == "" && end_dt_2 != "")
            {
                string t = DateTime.Parse(end_dt_2).AddDays(1).ToString("yyyy-MM-dd");

                if (q == "")
                {
                    q = "where tasks_e.end_dt < '" + t + "' ";
                }
                else
                {
                    q += "and tasks_e.end_dt < '" + t + "' ";
                }
            }
            if (q == "")
            {
                q = "where visible = '" + comboBox4.Text + "' and tasks_s.tasks_id is not null ";
            }
            else
            {
                q += "and visible = '" + comboBox4.Text + "' and tasks_s.tasks_id is not null ";
            }
            return q;
        }

        private void DbLoad()
        {
            string start_dt_1 = textBox1.Text;
            string start_dt_2 = textBox2.Text;
            string end_dt_1 = textBox3.Text;
            string end_dt_2 = textBox4.Text;

            try
            {
                if (start_dt_1 != "") DateTime.Parse(start_dt_1);
                if (start_dt_2 != "") DateTime.Parse(start_dt_2);
                if (end_dt_1 != "") DateTime.Parse(end_dt_1);
                if (end_dt_2 != "") DateTime.Parse(end_dt_2);
            }
            catch
            {
                MessageBox.Show("日付が正しくありません。");
                return;
            }

            string q = "select items.orders_id , orders.customer , orders.model , orders.serial_no , items.suffix_no , orders.quantity , workers.worker_name , " +
            "date_format(tasks_s.start_dt, '%y-%m-%d %H:%i') , " +
            "date_format(tasks_e.end_dt, '%y-%m-%d %H:%i') , " +
            "substring(tasks_p.adjust,1,length(tasks_p.adjust)-3) , '' " +
            "from items " + 
            "left outer join tasks_s on items.items_id = tasks_s.items_id " +
            "left outer join tasks_e on items.items_id = tasks_e.items_id and tasks_s.workers_id = tasks_e.workers_id " +
            "left outer join tasks_p on items.items_id = tasks_p.items_id and tasks_s.workers_id = tasks_p.workers_id " +
            "left outer join workers on tasks_s.workers_id = workers.workers_id " + 
            "left outer join orders  on items.orders_id = orders.orders_id " + 
            QueryWhere() + " order by items.orders_id , workers.worker_name , items.suffix_no;";

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }

            comboBox2.Items.Clear();
            comboBox1.Items.Clear();
            comboBox3.Items.Clear();
            foreach (string s in d.LoadCustomer())
            {
                comboBox2.Items.Add(s);
            }
            foreach (string s in d.LoadModel())
            {
                comboBox1.Items.Add(s);
            }
            foreach (string[] s in d.LoadWorkers())
            {
                comboBox3.Items.Add(s[1]);
            }

            d.ExecuteReader(q,"",dataGridView1);
            SetWorkTime();
        }
        private void SetWorkTime()
        {
            for (int r = 0; r < dataGridView1.Rows.Count; r++)
            {
                string s = dataGridView1.Rows[r].Cells[7].Value.ToString();
                string e = dataGridView1.Rows[r].Cells[8].Value.ToString();
                string a = dataGridView1.Rows[r].Cells[9].Value.ToString();

                if (s != "" && e != "" && a != "")
                {
                    dataGridView1.Rows[r].Cells[10].Value = Db.WorkTime(DateTime.Parse(s), DateTime.Parse(e), TimeSpan.Parse(a));
                }
                if (s != "" && e != "" && a == "")
                {
                    dataGridView1.Rows[r].Cells[10].Value = Db.WorkTime(DateTime.Parse(s), DateTime.Parse(e), new TimeSpan(0, 0, 0));
                }
                if (s == "" || e == "")
                {
                    dataGridView1.Rows[r].Cells[10].Value = "-";
                }
            }
        }

        private void button1_Click(object sender, EventArgs e)
        {
            DbLoad();
        }
    }
}

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using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace 製品工数管理

{

public partial class Form7 : Form

{

public Form7()

{

InitializeComponent();

ImeMode = ImeMode.Off;

string[] col = new string[] { "オーダーID", "得意先", "型式", "工番", "枝番", "数量" , "名前" , "開始日時" , "終了日時" , "調整時間" , "稼働時間"};

for (int i = 0; i < col.Length; i++)

{

dataGridView1.Columns.Add(new DataGridViewTextBoxColumn());

dataGridView1.Columns[i].HeaderText = col[i];

}

dataGridView1.AllowUserToAddRows = false;

dataGridView1.ReadOnly = true;

dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;

dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;

dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

dataGridView1.DefaultCellStyle.Font = new Font("Meiryo UI", 11);

DbLoad();

}

public string QueryWhere()

{

string orders_id = textBox5.Text;

string customer = comboBox2.Text;

string model = comboBox1.Text;

string serial_no = textBox6.Text;

string worker_name = comboBox3.Text;

string start_dt_1 = textBox1.Text;

string start_dt_2 = textBox2.Text;

string end_dt_1 = textBox3.Text;

string end_dt_2 = textBox4.Text;

string q = "";

if (orders_id != "")

{

q = "where items.orders_id like '%" + orders_id + "%' ";

}

if (customer != "")

{

if (q == "")

{

q = "where customer like '%" + customer + "%' ";

}

else

{

q += "and customer like '%" + customer + "%' ";

}

if (model != "")

{

if (q == "")

{

q = "where model like '%" + model + "%' ";

}

else

{

q += "and model like '%" + model + "%' ";

}

if (serial_no != "")

{

if (q == "")

{

q = "where serial_no like '%" + serial_no + "%' ";

}

else

{

q += "and serial_no like '%" + serial_no + "%' ";

}

if (worker_name != "")

{

if (q == "")

{

q = "where worker_name like '%" + worker_name + "%' ";

}

else

{

q += "and worker_name like '%" + worker_name + "%' ";

}

if (start_dt_1 != "" && start_dt_2 != "")

{

string f = DateTime.Parse(start_dt_1).ToString("yyyy-MM-dd");

string t = DateTime.Parse(start_dt_2).AddDays(1).ToString("yyyy-MM-dd");

if (q == "")

{

q = "where tasks_s.start_dt >= '" + f + "' and tasks_s.start_dt < '" + t + "' ";

}

else

{

q += "and tasks_s.start_dt >= '" + f + "' and tasks_s.start_dt < '" + t + "' ";

}

if (start_dt_1 != "" && start_dt_2 == "")

{

string f = DateTime.Parse(start_dt_1).ToString("yyyy-MM-dd");

if (q == "")

{

q = "where tasks_s.start_dt >= '" + f + "' ";

}

else

{

q += "and tasks_s.start_dt >= '" + f + "' ";

}

if (start_dt_1 == "" && start_dt_2 != "")

{

string t = DateTime.Parse(start_dt_2).AddDays(1).ToString("yyyy-MM-dd");

if (q == "")

{

q = "where tasks_s.start_dt < '" + t + "' ";

}

else

{

q += "and tasks_s.start_dt < '" + t + "' ";

}

if (end_dt_1 != "" && end_dt_2 != "")

{

string f = DateTime.Parse(end_dt_1).ToString("yyyy-MM-dd");

string t = DateTime.Parse(end_dt_2).AddDays(1).ToString("yyyy-MM-dd");

if (q == "")

{

q = "where tasks_e.end_dt >= '" + f + "' and tasks_e.end_dt < '" + t + "' ";

}

else

{

q += "and tasks_e.end_dt >= '" + f + "' and tasks_e.end_dt < '" + t + "' ";

}

if (end_dt_1 != "" && end_dt_2 == "")

{

string f = DateTime.Parse(end_dt_1).ToString("yyyy-MM-dd");

if (q == "")

{

q = "where tasks_e.end_dt >= '" + f + "' ";

}

else

{

q += "and tasks_e.end_dt >= '" + f + "' ";

}

if (end_dt_1 == "" && end_dt_2 != "")

{

string t = DateTime.Parse(end_dt_2).AddDays(1).ToString("yyyy-MM-dd");

if (q == "")

{

q = "where tasks_e.end_dt < '" + t + "' ";

}

else

{

q += "and tasks_e.end_dt < '" + t + "' ";

}

if (q == "")

{

q = "where visible = '" + comboBox4.Text + "' and tasks_s.tasks_id is not null ";

}

else

{

q += "and visible = '" + comboBox4.Text + "' and tasks_s.tasks_id is not null ";

}

return q;

}

private void DbLoad()

{

string start_dt_1 = textBox1.Text;

string start_dt_2 = textBox2.Text;

string end_dt_1 = textBox3.Text;

string end_dt_2 = textBox4.Text;

try

{

if (start_dt_1 != "") DateTime.Parse(start_dt_1);

if (start_dt_2 != "") DateTime.Parse(start_dt_2);

if (end_dt_1 != "") DateTime.Parse(end_dt_1);

if (end_dt_2 != "") DateTime.Parse(end_dt_2);

}

catch

{

MessageBox.Show("日付が正しくありません。");

return;

}

string q = "select items.orders_id , orders.customer , orders.model , orders.serial_no , items.suffix_no , orders.quantity , workers.worker_name , " +

"date_format(tasks_s.start_dt, '%y-%m-%d %H:%i') , " +

"date_format(tasks_e.end_dt, '%y-%m-%d %H:%i') , " +

"substring(tasks_p.adjust,1,length(tasks_p.adjust)-3) , '' " +

"from items " +

"left outer join tasks_s on items.items_id = tasks_s.items_id " +

"left outer join tasks_e on items.items_id = tasks_e.items_id and tasks_s.workers_id = tasks_e.workers_id " +

"left outer join tasks_p on items.items_id = tasks_p.items_id and tasks_s.workers_id = tasks_p.workers_id " +

"left outer join workers on tasks_s.workers_id = workers.workers_id " +

"left outer join orders on items.orders_id = orders.orders_id " +

QueryWhere() + " order by items.orders_id , workers.worker_name , items.suffix_no;";

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

comboBox2.Items.Clear();

comboBox1.Items.Clear();

comboBox3.Items.Clear();

foreach (string s in d.LoadCustomer())

{

comboBox2.Items.Add(s);

}

foreach (string s in d.LoadModel())

{

comboBox1.Items.Add(s);

}

foreach (string[] s in d.LoadWorkers())

{

comboBox3.Items.Add(s[1]);

}

d.ExecuteReader(q,"",dataGridView1);

SetWorkTime();

}

private void SetWorkTime()

{

for (int r = 0; r < dataGridView1.Rows.Count; r++)

{

string s = dataGridView1.Rows[r].Cells[7].Value.ToString();

string e = dataGridView1.Rows[r].Cells[8].Value.ToString();

string a = dataGridView1.Rows[r].Cells[9].Value.ToString();

if (s != "" && e != "" && a != "")

{

dataGridView1.Rows[r].Cells[10].Value = Db.WorkTime(DateTime.Parse(s), DateTime.Parse(e), TimeSpan.Parse(a));

}

if (s != "" && e != "" && a == "")

{

dataGridView1.Rows[r].Cells[10].Value = Db.WorkTime(DateTime.Parse(s), DateTime.Parse(e), new TimeSpan(0, 0, 0));

}

if (s == "" || e == "")

{

dataGridView1.Rows[r].Cells[10].Value = "-";

}

private void button1_Click(object sender, EventArgs e)

{

DbLoad();

}

Form8.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace 製品工数管理
{
    public partial class Form8 : Form
    {
        public string ReturnOrders_id = "";

        public Form8(string workers_id,string worker_name)
        {
            InitializeComponent();
            ImeMode = ImeMode.Off;

            string[] col = new string[] { "名前" , "オーダーID" , "得意先", "型式", "工番", "枝番", "数量", "開始日時" };
            for (int i = 0; i < col.Length; i++)
            {
                dataGridView1.Columns.Add(new DataGridViewTextBoxColumn());
                dataGridView1.Columns[i].HeaderText = col[i];
            }

            dataGridView1.AllowUserToAddRows = false;
            dataGridView1.ReadOnly = true;
            dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;
            dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;
            dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;
            dataGridView1.DefaultCellStyle.Font = new Font("Meiryo UI", 11);

            string q = "select '" + worker_name + "' , items.orders_id , orders.customer , orders.model , orders.serial_no , items.suffix_no , orders.quantity , " +
            "date_format(tasks_s.start_dt, '%y-%m-%d %H:%i') " +
            "from items " + 
            "left outer join tasks_s on items.items_id = tasks_s.items_id and tasks_s.workers_id = " + workers_id + " " +
            "left outer join tasks_e on items.items_id = tasks_e.items_id and tasks_e.workers_id = " + workers_id + " " +
            "left outer join tasks_p on items.items_id = tasks_p.items_id and tasks_p.workers_id = " + workers_id + " " +
            "left outer join orders  on items.orders_id = orders.orders_id " + 
            "where tasks_s.start_dt is not null and tasks_e.end_dt is null and visible = '未';";

            Db d = new Db();
            if (!d.DbState)
            {
                MessageBox.Show(d.DbStateMessage);
                return;
            }
            d.ExecuteReader(q, "", dataGridView1);
        }

        private void dataGridView1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            int r = e.RowIndex; int c = e.ColumnIndex;

            if (c == 1 && r >= 0 && dataGridView1.Rows[r].Cells[c].Value.ToString() != "")
            {
                ReturnOrders_id = dataGridView1.Rows[r].Cells[c].Value.ToString();
                this.Close();
            }
        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace 製品工数管理

{

public partial class Form8 : Form

{

public string ReturnOrders_id = "";

public Form8(string workers_id,string worker_name)

{

InitializeComponent();

ImeMode = ImeMode.Off;

string[] col = new string[] { "名前" , "オーダーID" , "得意先", "型式", "工番", "枝番", "数量", "開始日時" };

for (int i = 0; i < col.Length; i++)

{

dataGridView1.Columns.Add(new DataGridViewTextBoxColumn());

dataGridView1.Columns[i].HeaderText = col[i];

}

dataGridView1.AllowUserToAddRows = false;

dataGridView1.ReadOnly = true;

dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;

dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;

dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

dataGridView1.DefaultCellStyle.Font = new Font("Meiryo UI", 11);

string q = "select '" + worker_name + "' , items.orders_id , orders.customer , orders.model , orders.serial_no , items.suffix_no , orders.quantity , " +

"date_format(tasks_s.start_dt, '%y-%m-%d %H:%i') " +

"from items " +

"left outer join tasks_s on items.items_id = tasks_s.items_id and tasks_s.workers_id = " + workers_id + " " +

"left outer join tasks_e on items.items_id = tasks_e.items_id and tasks_e.workers_id = " + workers_id + " " +

"left outer join tasks_p on items.items_id = tasks_p.items_id and tasks_p.workers_id = " + workers_id + " " +

"left outer join orders on items.orders_id = orders.orders_id " +

"where tasks_s.start_dt is not null and tasks_e.end_dt is null and visible = '未';";

Db d = new Db();

if (!d.DbState)

{

MessageBox.Show(d.DbStateMessage);

return;

}

d.ExecuteReader(q, "", dataGridView1);

}

private void dataGridView1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)

{

int r = e.RowIndex; int c = e.ColumnIndex;

if (c == 1 && r >= 0 && dataGridView1.Rows[r].Cells[c].Value.ToString() != "")

{

ReturnOrders_id = dataGridView1.Rows[r].Cells[c].Value.ToString();

this.Close();

}

Form9.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace 製品工数管理
{
    public partial class Form9 : Form
    {
        public string DbHost;
        public string DbName;
        public string DbUser;
        public string DbPass;

        public Form9()
        {
            InitializeComponent();
            try
            {
                System.Xml.Serialization.XmlSerializer xs = new System.Xml.Serialization.XmlSerializer(typeof(string[]));
                using (System.IO.StreamReader sr = new System.IO.StreamReader(Application.StartupPath + @"\path.txt", new System.Text.UTF8Encoding(false)))
                {
                    string[] s = (string[])xs.Deserialize(sr);
                    textBox5.Text = s[0];
                    textBox1.Text = s[1];
                    textBox2.Text = s[2];
                    textBox3.Text = s[3];
                    sr.Close();
                }
            }
            catch { }
        }

        private void Form9_FormClosing(object sender, FormClosingEventArgs e)
        {
            DbHost = textBox5.Text;
            DbName = textBox1.Text;
            DbUser = textBox2.Text;
            DbPass = textBox3.Text;
            try
            {
                System.Xml.Serialization.XmlSerializer xs = new System.Xml.Serialization.XmlSerializer(typeof(string[]));
                using (System.IO.StreamWriter sw = new System.IO.StreamWriter(Application.StartupPath + @"\path.txt", false, new System.Text.UTF8Encoding(false)))
                {
                    xs.Serialize(sw, new string[] { DbHost , DbName, DbUser , DbPass});
                    sw.Close();
                }
                    
            }
            catch { }
        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace 製品工数管理

{

public partial class Form9 : Form

{

public string DbHost;

public string DbName;

public string DbUser;

public string DbPass;

public Form9()

{

InitializeComponent();

try

{

System.Xml.Serialization.XmlSerializer xs = new System.Xml.Serialization.XmlSerializer(typeof(string[]));

using (System.IO.StreamReader sr = new System.IO.StreamReader(Application.StartupPath + @"\path.txt", new System.Text.UTF8Encoding(false)))

{

string[] s = (string[])xs.Deserialize(sr);

textBox5.Text = s[0];

textBox1.Text = s[1];

textBox2.Text = s[2];

textBox3.Text = s[3];

sr.Close();

}

catch { }

}

private void Form9_FormClosing(object sender, FormClosingEventArgs e)

{

DbHost = textBox5.Text;

DbName = textBox1.Text;

DbUser = textBox2.Text;

DbPass = textBox3.Text;

try

{

System.Xml.Serialization.XmlSerializer xs = new System.Xml.Serialization.XmlSerializer(typeof(string[]));

using (System.IO.StreamWriter sw = new System.IO.StreamWriter(Application.StartupPath + @"\path.txt", false, new System.Text.UTF8Encoding(false)))

{

xs.Serialize(sw, new string[] { DbHost , DbName, DbUser , DbPass});

sw.Close();

}

catch { }

}

Form10.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace 製品工数管理
{
    public partial class Form10 : Form
    {
        public string getDatetime = "";

        public Form10()
        {
            InitializeComponent();
            ImeMode = ImeMode.Off;

            for (int i = DateTime.Now.AddYears(-2).Year; i <= DateTime.Now.AddYears(2).Year; i++ )
            {
                comboBox1.Items.Add(i.ToString());
            }
            comboBox1.Text = DateTime.Now.Year.ToString();

            for (int i = 1; i <= 12; i++)
            {
                comboBox2.Items.Add(i.ToString("00"));
            }
            comboBox2.Text = DateTime.Now.Month.ToString();

            for (int i = 1; i <= 31; i++)
            {
                comboBox3.Items.Add(i.ToString("00"));
            }
            comboBox3.Text = DateTime.Now.Day.ToString();

            for (int i = 0; i <= 24; i++)
            {
                comboBox4.Items.Add(i.ToString("00"));
            }
            comboBox4.Text = "00";

            comboBox5.Items.AddRange(new string[] { "00", "15", "30", "45" });
            comboBox5.Text = "00";
        }

        private void button1_Click(object sender, EventArgs e)
        {
            DateTime dt = new DateTime();
            try
            {
                dt = DateTime.Parse(comboBox1.Text + "-" + comboBox2.Text + "-" + comboBox3.Text + " " + comboBox4.Text + ":" + comboBox5.Text + ":01");
            }
            catch
            {
                MessageBox.Show("値が正しくありません。");
                getDatetime = "";
                return;
            }
            getDatetime = dt.ToString("yyyy-MM-dd HH:mm:ss");
            this.Close();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            getDatetime = "";
            this.Close();
        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace 製品工数管理

{

public partial class Form10 : Form

{

public string getDatetime = "";

public Form10()

{

InitializeComponent();

ImeMode = ImeMode.Off;

for (int i = DateTime.Now.AddYears(-2).Year; i <= DateTime.Now.AddYears(2).Year; i++ )

{

comboBox1.Items.Add(i.ToString());

}

comboBox1.Text = DateTime.Now.Year.ToString();

for (int i = 1; i <= 12; i++)

{

comboBox2.Items.Add(i.ToString("00"));

}

comboBox2.Text = DateTime.Now.Month.ToString();

for (int i = 1; i <= 31; i++)

{

comboBox3.Items.Add(i.ToString("00"));

}

comboBox3.Text = DateTime.Now.Day.ToString();

for (int i = 0; i <= 24; i++)

{

comboBox4.Items.Add(i.ToString("00"));

}

comboBox4.Text = "00";

comboBox5.Items.AddRange(new string[] { "00", "15", "30", "45" });

comboBox5.Text = "00";

}

private void button1_Click(object sender, EventArgs e)

{

DateTime dt = new DateTime();

try

{

dt = DateTime.Parse(comboBox1.Text + "-" + comboBox2.Text + "-" + comboBox3.Text + " " + comboBox4.Text + ":" + comboBox5.Text + ":01");

}

catch

{

MessageBox.Show("値が正しくありません。");

getDatetime = "";

return;

}

getDatetime = dt.ToString("yyyy-MM-dd HH:mm:ss");

this.Close();

}

private void button2_Click(object sender, EventArgs e)

{

getDatetime = "";

this.Close();

}

Db.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

using System.Windows.Forms;
using MySql.Data.MySqlClient;

namespace 製品工数管理
{
    class Db
    {
        public static string DbHost;
        public static string DbName;
        public static string DbUser;
        public static string DbPass;

        public Boolean DbState = true;
        public string DbStateMessage = "";

        string dsn = "";

        public Db()
        {
            dsn = @"user=" + DbUser + ";password=" + DbPass + ";database=" + DbName + ";server=" + DbHost + ";charset=sjis";
            MySqlConnection con = null;
            try
            {
                using (con = new MySqlConnection(dsn))
                {
                    con.Open();
                }
            }
            catch(Exception e)
            {
                DbStateMessage = e.Message;
                DbState = false;
                return;
            }
            finally
            {
                con.Close();
            }
        }
        public string[] LoadModel()
        {
            MySqlConnection con = null;
            try
            {
                using (con = new MySqlConnection(dsn))
                {
                    con.Open();
                    MySqlCommand cmd = new MySqlCommand("select distinct model from orders", con);
                    using (MySqlDataReader dr = cmd.ExecuteReader())
                    {
                        List<string> tmp = new List<string>();

                        while (dr.Read())
                        {
                            tmp.Add(dr[0].ToString());
                        }
                        return tmp.ToArray();
                    }
                }
            }
            catch { }
            finally
            {
                con.Close();
            }
            return new string[] { };
        }
        public string[] LoadCustomer()
        {
            MySqlConnection con = null;
            try
            {
                using (con = new MySqlConnection(dsn))
                {
                    con.Open();
                    MySqlCommand cmd = new MySqlCommand("select distinct customer from orders", con);
                    using (MySqlDataReader dr = cmd.ExecuteReader())
                    {
                        List<string> tmp = new List<string>();

                        while (dr.Read())
                        {
                            tmp.Add(dr[0].ToString());
                        }
                        return tmp.ToArray();
                    }
                }
            }
            catch { }
            finally
            {
                con.Close();
            }
            return new string[] { };
        }
        public string[][] LoadWorkers()
        {
            MySqlConnection con = null;
            try
            {
                using (con = new MySqlConnection(dsn))
                {
                    con.Open();
                    MySqlCommand cmd = new MySqlCommand("select workers_id , worker_name from workers", con);
                    using (MySqlDataReader dr = cmd.ExecuteReader())
                    {
                        List<string[]> tmp = new List<string[]>();

                        while (dr.Read())
                        {
                            tmp.Add(new string[] { dr[0].ToString(), dr[1].ToString() });
                        }
                        return tmp.ToArray();
                    }
                }
            }
            catch{}
            finally
            {
                con.Close();
            }
            return new string[][] { };
        }
        public string ExecuteNonReader(string q, string cap)
        {
            MySqlConnection con = null;
            try
            {
                using (con = new MySqlConnection(dsn))
                {
                    con.Open();
                    MySqlCommand cmd1 = new MySqlCommand(q,con);
                    cmd1.ExecuteNonQuery();

                    MySqlCommand cmd2 = new MySqlCommand("select last_insert_id()",con);
                    using (MySqlDataReader dr = cmd2.ExecuteReader())
                    {
                        if (dr.Read() && dr[0].ToString() != "") return dr[0].ToString();
                    }
                }
            }
            catch { }
            finally
            {
                con.Close();
            }
            return "";
        }
        public void ExecuteReader(string q, string cap, DataGridView dgv)
        {
            dgv.Rows.Clear();
            MySqlConnection con = null;
            try
            {
                using (con = new MySqlConnection(dsn))
                {
                    con.Open();
                    MySqlCommand cmd = new MySqlCommand(q, con);
                    using (MySqlDataReader dr = cmd.ExecuteReader())
                    {
                        while(dr.Read())
                        {
                            List<string> tmp = new List<string>();
                            for (int c = 0; c < dgv.Columns.Count; c++)
                            {
                                tmp.Add(dr[c].ToString());
                            }
                            dgv.Rows.Add(tmp.ToArray());
                        }
                    }
                }
            }
            catch { }
            finally
            {
                con.Close();
            }
        }
        public Boolean QuantityCheck(string q, string quantity)
        {
            MySqlConnection con = null;
            try
            {
                using (con = new MySqlConnection(dsn))
                {
                    con.Open();
                    MySqlCommand cmd = new MySqlCommand(q, con);
                    using (MySqlDataReader dr = cmd.ExecuteReader())
                    {
                        if(dr.Read() && dr[0].ToString() == quantity) return true;
                    }
                }
            }
            catch { }
            finally
            {
                con.Close();
            }
            return false;
        }
        public Boolean FormLoadExecuteReader(string q,List<TextBox> t)
        {
            MySqlConnection con = null;
            try
            {
                using (con = new MySqlConnection(dsn))
                {
                    con.Open();
                    MySqlCommand cmd = new MySqlCommand(q, con);
                    using (MySqlDataReader dr = cmd.ExecuteReader())
                    {
                        while (dr.Read())
                        {
                            t[0].Text = dr[0].ToString();
                            t[1].Text = dr[1].ToString();
                            t[2].Text = dr[2].ToString();
                            t[3].Text = dr[3].ToString();
                            t[4].Text = dr[4].ToString();
                            return true;
                        }
                    }
                }
            }
            catch { }
            finally
            {
                con.Close();
            }
            return false;
        }
        private static TimeSpan ActualWork(DateTime s, DateTime e)
        {
            //08:30 - 10:00 = 01:30
            //10:15 - 12:00 = 01:45 = 03:15
            //12:50 - 15:00 = 02:10
            //15:15 - 17:20 = 02:05 = 04:15 = 07:30

            int y = s.Year;
            int m = s.Month;
            int d = s.Day;

            DateTime start_dt = new DateTime(y, m, d, s.Hour, s.Minute, 00);
            DateTime end_dt = new DateTime(y, m, d, e.Hour, e.Minute, 00);

            DateTime dt = start_dt;
            TimeSpan ts = new TimeSpan(0, 0, 0);

            while (dt < end_dt)
            {
                ts += new TimeSpan(0, 1, 0);

                if (dt >= new DateTime(y, m, d, 10, 00, 00) && dt < new DateTime(y, m, d, 10, 15, 00)) ts -= new TimeSpan(0, 1, 0);
                if (dt >= new DateTime(y, m, d, 12, 00, 00) && dt < new DateTime(y, m, d, 12, 50, 00)) ts -= new TimeSpan(0, 1, 0);
                if (dt >= new DateTime(y, m, d, 15, 00, 00) && dt < new DateTime(y, m, d, 15, 15, 00)) ts -= new TimeSpan(0, 1, 0);
                if (dt >= new DateTime(y, m, d, 17, 20, 00) && dt < new DateTime(y, m, d, 17, 30, 00)) ts -= new TimeSpan(0, 1, 0);

                dt += new TimeSpan(0, 1, 0);
            }
            return ts;
        }
        public static string WorkTime(DateTime s, DateTime e, TimeSpan a)
        {
            if (s > e) return "-";

            DateTime start_day = new DateTime(s.Year,s.Month,s.Day);
            DateTime end_day = new DateTime(e.Year, e.Month, e.Day);

            //開始と終了が同
            if (start_day == end_day)
            {
                TimeSpan ts = ActualWork(s,e);
                return (ts + a).ToString().Substring(0, (ts + a).ToString().Length - 3);
            }
            else //開始と終了が別
            {
                TimeSpan ts = new TimeSpan(0, 0, 0);

                int i = 0;
                while (start_day.AddDays(i) <= end_day)
                {
                    DateTime t = start_day.AddDays(i);
                    
                    if (t == start_day && t != end_day)//開始
                    {
                        ts += ActualWork(s, new DateTime(s.Year,s.Month,s.Day,17,20,00));
                    }
                    
                    if (t != start_day && t != end_day)//中間
                    {
                        ts += ActualWork(new DateTime(t.Year, t.Month, t.Day, 8, 30, 00), new DateTime(t.Year, t.Month, t.Day, 17, 20, 00));
                    }
                    
                    if (t != start_day && t == end_day)//終了
                    {
                        ts += ActualWork(new DateTime(e.Year, e.Month, e.Day, 8, 30, 00), e);
                    }
                    i++;
                }
                return (ts + a).ToString().Substring(0, (ts + a).ToString().Length - 3);
            }
        }
    }
}

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using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using MySql.Data.MySqlClient;

namespace 製品工数管理

{

class Db

{

public static string DbHost;

public static string DbName;

public static string DbUser;

public static string DbPass;

public Boolean DbState = true;

public string DbStateMessage = "";

string dsn = "";

public Db()

{

dsn = @"user=" + DbUser + ";password=" + DbPass + ";database=" + DbName + ";server=" + DbHost + ";charset=sjis";

MySqlConnection con = null;

try

{

using (con = new MySqlConnection(dsn))

{

con.Open();

}

catch(Exception e)

{

DbStateMessage = e.Message;

DbState = false;

return;

}

finally

{

con.Close();

}

public string[] LoadModel()

{

MySqlConnection con = null;

try

{

using (con = new MySqlConnection(dsn))

{

con.Open();

MySqlCommand cmd = new MySqlCommand("select distinct model from orders", con);

using (MySqlDataReader dr = cmd.ExecuteReader())

{

List<string> tmp = new List<string>();

while (dr.Read())

{

tmp.Add(dr[0].ToString());

}

return tmp.ToArray();

}

catch { }

finally

{

con.Close();

}

return new string[] { };

}

public string[] LoadCustomer()

{

MySqlConnection con = null;

try

{

using (con = new MySqlConnection(dsn))

{

con.Open();

MySqlCommand cmd = new MySqlCommand("select distinct customer from orders", con);

using (MySqlDataReader dr = cmd.ExecuteReader())

{

List<string> tmp = new List<string>();

while (dr.Read())

{

tmp.Add(dr[0].ToString());

}

return tmp.ToArray();

}

catch { }

finally

{

con.Close();

}

return new string[] { };

}

public string[][] LoadWorkers()

{

MySqlConnection con = null;

try

{

using (con = new MySqlConnection(dsn))

{

con.Open();

MySqlCommand cmd = new MySqlCommand("select workers_id , worker_name from workers", con);

using (MySqlDataReader dr = cmd.ExecuteReader())

{

List<string[]> tmp = new List<string[]>();

while (dr.Read())

{

tmp.Add(new string[] { dr[0].ToString(), dr[1].ToString() });

}

return tmp.ToArray();

}

catch{}

finally

{

con.Close();

}

return new string[][] { };

}

public string ExecuteNonReader(string q, string cap)

{

MySqlConnection con = null;

try

{

using (con = new MySqlConnection(dsn))

{

con.Open();

MySqlCommand cmd1 = new MySqlCommand(q,con);

cmd1.ExecuteNonQuery();

MySqlCommand cmd2 = new MySqlCommand("select last_insert_id()",con);

using (MySqlDataReader dr = cmd2.ExecuteReader())

{

if (dr.Read() && dr[0].ToString() != "") return dr[0].ToString();

}

catch { }

finally

{

con.Close();

}

return "";

}

public void ExecuteReader(string q, string cap, DataGridView dgv)

{

dgv.Rows.Clear();

MySqlConnection con = null;

try

{

using (con = new MySqlConnection(dsn))

{

con.Open();

MySqlCommand cmd = new MySqlCommand(q, con);

using (MySqlDataReader dr = cmd.ExecuteReader())

{

while(dr.Read())

{

List<string> tmp = new List<string>();

for (int c = 0; c < dgv.Columns.Count; c++)

{

tmp.Add(dr[c].ToString());

}

dgv.Rows.Add(tmp.ToArray());

}

catch { }

finally

{

con.Close();

}

public Boolean QuantityCheck(string q, string quantity)

{

MySqlConnection con = null;

try

{

using (con = new MySqlConnection(dsn))

{

con.Open();

MySqlCommand cmd = new MySqlCommand(q, con);

using (MySqlDataReader dr = cmd.ExecuteReader())

{

if(dr.Read() && dr[0].ToString() == quantity) return true;

}

catch { }

finally

{

con.Close();

}

return false;

}

public Boolean FormLoadExecuteReader(string q,List<TextBox> t)

{

MySqlConnection con = null;

try

{

using (con = new MySqlConnection(dsn))

{

con.Open();

MySqlCommand cmd = new MySqlCommand(q, con);

using (MySqlDataReader dr = cmd.ExecuteReader())

{

while (dr.Read())

{

t[0].Text = dr[0].ToString();

t[1].Text = dr[1].ToString();

t[2].Text = dr[2].ToString();

t[3].Text = dr[3].ToString();

t[4].Text = dr[4].ToString();

return true;

}

catch { }

finally

{

con.Close();

}

return false;

}

private static TimeSpan ActualWork(DateTime s, DateTime e)

{

//08:30 - 10:00 = 01:30

//10:15 - 12:00 = 01:45 = 03:15

//12:50 - 15:00 = 02:10

//15:15 - 17:20 = 02:05 = 04:15 = 07:30

int y = s.Year;

int m = s.Month;

int d = s.Day;

DateTime start_dt = new DateTime(y, m, d, s.Hour, s.Minute, 00);

DateTime end_dt = new DateTime(y, m, d, e.Hour, e.Minute, 00);

DateTime dt = start_dt;

TimeSpan ts = new TimeSpan(0, 0, 0);

while (dt < end_dt)

{

ts += new TimeSpan(0, 1, 0);

if (dt >= new DateTime(y, m, d, 10, 00, 00) && dt < new DateTime(y, m, d, 10, 15, 00)) ts -= new TimeSpan(0, 1, 0);

if (dt >= new DateTime(y, m, d, 12, 00, 00) && dt < new DateTime(y, m, d, 12, 50, 00)) ts -= new TimeSpan(0, 1, 0);

if (dt >= new DateTime(y, m, d, 15, 00, 00) && dt < new DateTime(y, m, d, 15, 15, 00)) ts -= new TimeSpan(0, 1, 0);

if (dt >= new DateTime(y, m, d, 17, 20, 00) && dt < new DateTime(y, m, d, 17, 30, 00)) ts -= new TimeSpan(0, 1, 0);

dt += new TimeSpan(0, 1, 0);

}

return ts;

}

public static string WorkTime(DateTime s, DateTime e, TimeSpan a)

{

if (s > e) return "-";

DateTime start_day = new DateTime(s.Year,s.Month,s.Day);

DateTime end_day = new DateTime(e.Year, e.Month, e.Day);

//開始と終了が同

if (start_day == end_day)

{

TimeSpan ts = ActualWork(s,e);

return (ts + a).ToString().Substring(0, (ts + a).ToString().Length - 3);

}

else //開始と終了が別

{

TimeSpan ts = new TimeSpan(0, 0, 0);

int i = 0;

while (start_day.AddDays(i) <= end_day)

{

DateTime t = start_day.AddDays(i);

if (t == start_day && t != end_day)//開始

{

ts += ActualWork(s, new DateTime(s.Year,s.Month,s.Day,17,20,00));

}

if (t != start_day && t != end_day)//中間

{

ts += ActualWork(new DateTime(t.Year, t.Month, t.Day, 8, 30, 00), new DateTime(t.Year, t.Month, t.Day, 17, 20, 00));

}

if (t != start_day && t == end_day)//終了

{

ts += ActualWork(new DateTime(e.Year, e.Month, e.Day, 8, 30, 00), e);

}

i++;

}

return (ts + a).ToString().Substring(0, (ts + a).ToString().Length - 3);

}

2017-09-272024-05-03

C# 預かり在庫

在庫管理の別バーション。方向性変更のため未使用。
出庫を別表にして視覚的に分かりやすく。

Form1.cs

using System;
using System.Windows.Forms;

using System.Data.OleDb;

namespace 預かり在庫管理_1._0
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();

            dataGridView1.AllowUserToAddRows = false;
            dataGridView1.ReadOnly = true;
            dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;
            dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

            dataGridView1.CellClick += new DataGridViewCellEventHandler(cell_click);

            using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
            {
                try
                {
                    con.Open();
                    OleDbCommand cmd = new OleDbCommand("select * from order_tbl", con);
                    cmd.ExecuteNonQuery();
                }
                catch
                {
                    MessageBox.Show("データベースに接続できませんでした。");
                    return;
                }
                finally
                {
                    con.Close();
                }
            }

            load_Db("select * from order_tbl where 表示 = 0");

        }

        void cell_click(object sener, DataGridViewCellEventArgs e)
        {
            int r = e.RowIndex; int c = e.ColumnIndex;

            string id = dataGridView1.Rows[r].Cells[0].Value.ToString();
            string number = dataGridView1.Rows[r].Cells[1].Value.ToString();
            string client = dataGridView1.Rows[r].Cells[2].Value.ToString();
            string item = dataGridView1.Rows[r].Cells[3].Value.ToString();
            string quantity = dataGridView1.Rows[r].Cells[4].Value.ToString();
            string v = dataGridView1.Rows[r].Cells[7].Value.ToString();

            if (r == -1 || c == -1) return;

            if (c == 0)//ID
            {
                Form f = new Form3(id, number, client, item, quantity);
                f.StartPosition = FormStartPosition.CenterParent;
                f.ShowDialog();
                this.button3.PerformClick();
            }

            if (c == 5)//編集
            {
                Form f = new Form2(id, number, client, item, quantity, v);
                f.StartPosition = FormStartPosition.CenterParent;
                f.ShowDialog();
                this.button3.PerformClick();
            }

            if (c == 6)//削除
            {
                DialogResult yn = MessageBox.Show("削除します。実行しますか？", "", MessageBoxButtons.YesNo);
                if (yn == DialogResult.No) return;

                using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
                {
                    try
                    {
                        con.Open();
                        OleDbCommand cmd = new OleDbCommand("delete from order_tbl where ID = " + id + "", con);
                        cmd.ExecuteNonQuery();
                    }
                    catch (Exception ex)
                    {
                        MessageBox.Show(ex.Message);
                        return;
                    }
                    finally
                    {
                        con.Close();
                    }
                }
                this.button3.PerformClick();
            }
        }

        void load_Db(string q)
        {
            dataGridView1.Rows.Clear();

            using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
            {
                try
                {
                    con.Open();
                    OleDbCommand cmd = new OleDbCommand(q, con);
                    using (OleDbDataReader dr = cmd.ExecuteReader())
                    {
                        while (dr.Read())
                        {
                            this.dataGridView1.Rows.Add(
                                dr["ID"].ToString(),
                                dr["伝票番号"].ToString(),
                                dr["仕入先"].ToString(),
                                dr["品目名"].ToString(),
                                dr["数量"].ToString(),
                                "編集", "削除",
                                dr["表示"].ToString()
                                );
                        }
                    }
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message);
                }
                finally
                {
                    con.Close();
                }
            }
        }

        //初期化
        private void button3_Click(object sender, EventArgs e)
        {
            load_Db("select * from order_tbl where 表示 = 0");

            textBox1.Enabled = true;
            textBox1.Text = "";
            comboBox1.Text = "";
        }

        //検索
        private void button2_Click(object sender, EventArgs e)
        {
            if(comboBox1.Text == "非表示品")
            {
                load_Db("select * from order_tbl where 表示 = 1");
                return;
            }

            if (textBox1.Text == "" || comboBox1.Text == "")
            {
                MessageBox.Show("検索条件が不足です。");
                return;
            }

            load_Db("select * from order_tbl where 表示 = 0 and " + comboBox1.Text + " like '%" + textBox1.Text + "%'");
        }

        private void button1_Click(object sender, EventArgs e)
        {
            Form f = new Form2("","","","","","");
            f.StartPosition = FormStartPosition.CenterParent;
            f.ShowDialog();
            this.button3.PerformClick();
        }

        private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (comboBox1.Text == "非表示品")
            {
                textBox1.Text = "";
                textBox1.Enabled = false;
            }
            else
            {
                textBox1.Enabled = true;
            }
        }
    }
}

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using System;

using System.Windows.Forms;

using System.Data.OleDb;

namespace 預かり在庫管理_1._0

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

dataGridView1.AllowUserToAddRows = false;

dataGridView1.ReadOnly = true;

dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;

dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

dataGridView1.CellClick += new DataGridViewCellEventHandler(cell_click);

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand("select * from order_tbl", con);

cmd.ExecuteNonQuery();

}

catch

{

MessageBox.Show("データベースに接続できませんでした。");

return;

}

finally

{

con.Close();

}

load_Db("select * from order_tbl where 表示 = 0");

}

void cell_click(object sener, DataGridViewCellEventArgs e)

{

int r = e.RowIndex; int c = e.ColumnIndex;

string id = dataGridView1.Rows[r].Cells[0].Value.ToString();

string number = dataGridView1.Rows[r].Cells[1].Value.ToString();

string client = dataGridView1.Rows[r].Cells[2].Value.ToString();

string item = dataGridView1.Rows[r].Cells[3].Value.ToString();

string quantity = dataGridView1.Rows[r].Cells[4].Value.ToString();

string v = dataGridView1.Rows[r].Cells[7].Value.ToString();

if (r == -1 || c == -1) return;

if (c == 0)//ID

{

Form f = new Form3(id, number, client, item, quantity);

f.StartPosition = FormStartPosition.CenterParent;

f.ShowDialog();

this.button3.PerformClick();

}

if (c == 5)//編集

{

Form f = new Form2(id, number, client, item, quantity, v);

f.StartPosition = FormStartPosition.CenterParent;

f.ShowDialog();

this.button3.PerformClick();

}

if (c == 6)//削除

{

DialogResult yn = MessageBox.Show("削除します。実行しますか？", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand("delete from order_tbl where ID = " + id + "", con);

cmd.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

return;

}

finally

{

con.Close();

}

this.button3.PerformClick();

}

void load_Db(string q)

{

dataGridView1.Rows.Clear();

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand(q, con);

using (OleDbDataReader dr = cmd.ExecuteReader())

{

while (dr.Read())

{

this.dataGridView1.Rows.Add(

dr["ID"].ToString(),

dr["伝票番号"].ToString(),

dr["仕入先"].ToString(),

dr["品目名"].ToString(),

dr["数量"].ToString(),

"編集", "削除",

dr["表示"].ToString()

);

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

}

finally

{

con.Close();

}

//初期化

private void button3_Click(object sender, EventArgs e)

{

load_Db("select * from order_tbl where 表示 = 0");

textBox1.Enabled = true;

textBox1.Text = "";

comboBox1.Text = "";

}

//検索

private void button2_Click(object sender, EventArgs e)

{

if(comboBox1.Text == "非表示品")

{

load_Db("select * from order_tbl where 表示 = 1");

return;

}

if (textBox1.Text == "" || comboBox1.Text == "")

{

MessageBox.Show("検索条件が不足です。");

return;

}

load_Db("select * from order_tbl where 表示 = 0 and " + comboBox1.Text + " like '%" + textBox1.Text + "%'");

}

private void button1_Click(object sender, EventArgs e)

{

Form f = new Form2("","","","","","");

f.StartPosition = FormStartPosition.CenterParent;

f.ShowDialog();

this.button3.PerformClick();

}

private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)

{

if (comboBox1.Text == "非表示品")

{

textBox1.Text = "";

textBox1.Enabled = false;

}

else

{

textBox1.Enabled = true;

}

Form2.cs

using System;
using System.Windows.Forms;

using System.Data.OleDb;

namespace 預かり在庫管理_1._0
{
    public partial class Form2 : Form
    {
        public Form2(string id, string number, string client, string item, string quantity, string v)
        {
            InitializeComponent();

            textBox5.Text = id;
            textBox1.Text = number;
            comboBox1.Text = client;
            textBox3.Text = item;
            textBox4.Text = quantity;

            if (textBox5.Text == "")
            {
                checkBox1.Enabled = false;
            }
            else
            {
                checkBox1.Enabled = true;
            }
            if (v == "1") checkBox1.Checked = true;

            using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
            {
                try
                {
                    con.Open();
                    OleDbCommand cmd = new OleDbCommand("select distinct 仕入先 from order_tbl", con);
                    using (OleDbDataReader dr = cmd.ExecuteReader())
                    {
                        while (dr.Read())
                        {
                            comboBox1.Items.Add(dr["仕入先"].ToString());
                        }
                    }
                }
                finally
                {
                    con.Close();
                }
            }
        }

        private void button1_Click(object sender, EventArgs e)
        {
            textBox5.Text = textBox5.Text.Replace("\"", "”");
            textBox1.Text = textBox1.Text.Replace("\"", "”");
            comboBox1.Text = comboBox1.Text.Replace("\"", "”");
            textBox3.Text = textBox3.Text.Replace("\"", "”");
            textBox4.Text = textBox4.Text.Replace("\"", "”");

            textBox5.Text = textBox5.Text.Replace("\'", "’");
            textBox1.Text = textBox1.Text.Replace("\'", "’");
            comboBox1.Text = comboBox1.Text.Replace("\'", "’");
            textBox3.Text = textBox3.Text.Replace("\'", "’");
            textBox4.Text = textBox4.Text.Replace("\'", "’");

            try
            {
                if (textBox1.Text == "" || comboBox1.Text == "" || textBox3.Text == "") throw new Exception();
                short.Parse(textBox4.Text);
            }
            catch
            {
                MessageBox.Show("入力に不正があります。");
                return;
            }

            string q = "";

            if (textBox5.Text == "")
            {
                q = "insert into order_tbl(伝票番号,仕入先,品目名,数量,表示) values('" + textBox1.Text + "','" + comboBox1.Text + "','" + textBox3.Text + "','" + textBox4.Text + "',0)";
            }
            else
            {
                string v = "0";
                if (checkBox1.Checked) v = "1";

                q = "update order_tbl set 伝票番号='" + textBox1.Text + "',仕入先='" + comboBox1.Text + "',品目名='" + textBox3.Text + "',数量=" + textBox4.Text + ",表示=" + v + " where ID = " + textBox5.Text + "";
            }

            using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
            {
                try
                {
                    con.Open();
                    OleDbCommand cmd = new OleDbCommand(q, con);
                    cmd.ExecuteNonQuery();
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message);
                    return;
                }
                finally
                {
                    con.Close();
                }
            }
            this.Close();
        }
    }
}

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using System;

using System.Windows.Forms;

using System.Data.OleDb;

namespace 預かり在庫管理_1._0

{

public partial class Form2 : Form

{

public Form2(string id, string number, string client, string item, string quantity, string v)

{

InitializeComponent();

textBox5.Text = id;

textBox1.Text = number;

comboBox1.Text = client;

textBox3.Text = item;

textBox4.Text = quantity;

if (textBox5.Text == "")

{

checkBox1.Enabled = false;

}

else

{

checkBox1.Enabled = true;

}

if (v == "1") checkBox1.Checked = true;

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand("select distinct 仕入先 from order_tbl", con);

using (OleDbDataReader dr = cmd.ExecuteReader())

{

while (dr.Read())

{

comboBox1.Items.Add(dr["仕入先"].ToString());

}

finally

{

con.Close();

}

private void button1_Click(object sender, EventArgs e)

{

textBox5.Text = textBox5.Text.Replace("\"", "”");

textBox1.Text = textBox1.Text.Replace("\"", "”");

comboBox1.Text = comboBox1.Text.Replace("\"", "”");

textBox3.Text = textBox3.Text.Replace("\"", "”");

textBox4.Text = textBox4.Text.Replace("\"", "”");

textBox5.Text = textBox5.Text.Replace("\'", "’");

textBox1.Text = textBox1.Text.Replace("\'", "’");

comboBox1.Text = comboBox1.Text.Replace("\'", "’");

textBox3.Text = textBox3.Text.Replace("\'", "’");

textBox4.Text = textBox4.Text.Replace("\'", "’");

try

{

if (textBox1.Text == "" || comboBox1.Text == "" || textBox3.Text == "") throw new Exception();

short.Parse(textBox4.Text);

}

catch

{

MessageBox.Show("入力に不正があります。");

return;

}

string q = "";

if (textBox5.Text == "")

{

q = "insert into order_tbl(伝票番号,仕入先,品目名,数量,表示) values('" + textBox1.Text + "','" + comboBox1.Text + "','" + textBox3.Text + "','" + textBox4.Text + "',0)";

}

else

{

string v = "0";

if (checkBox1.Checked) v = "1";

q = "update order_tbl set 伝票番号='" + textBox1.Text + "',仕入先='" + comboBox1.Text + "',品目名='" + textBox3.Text + "',数量=" + textBox4.Text + ",表示=" + v + " where ID = " + textBox5.Text + "";

}

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand(q, con);

cmd.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

return;

}

finally

{

con.Close();

}

this.Close();

}

Form3.cs

using System;
using System.Text;
using System.Windows.Forms;

using System.Data.OleDb;
using System.IO;

namespace 預かり在庫管理_1._0
{
    public partial class Form3 : Form
    {
        public Form3(string id, string number, string client, string item, string quantity)
        {
            InitializeComponent();

            textBox5.Text = id;
            textBox1.Text = number;
            textBox2.Text = client;
            textBox3.Text = item;
            textBox4.Text = quantity;

            dataGridView1.AllowUserToAddRows = false;
            dataGridView1.ReadOnly = true;
            dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;
            dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

            dataGridView2.AllowUserToAddRows = false;
            dataGridView2.ReadOnly = true;
            dataGridView2.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dataGridView2.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;
            dataGridView2.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

            dataGridView1.CellClick += new DataGridViewCellEventHandler(cell_click_dvg1);
            dataGridView2.CellClick += new DataGridViewCellEventHandler(cell_click_dvg2);

            load_db_dgv();
        }

        void open_Folder(string number)
        {
            string path = "";

            try
            {
                using (StreamReader sr = new StreamReader(Application.StartupPath + @"\setting.txt", Encoding.GetEncoding("shift_jis")))
                {
                    path = sr.ReadLine() + @"\" + textBox2.Text + @"\" + number;

                    if (Directory.Exists(path))
                    {
                        System.Diagnostics.Process.Start(path);
                    }
                    else
                    {
                        DialogResult yn = MessageBox.Show("フォルダを作成します。実行しますか？", "", MessageBoxButtons.YesNo);
                        if (yn == DialogResult.No) return;

                        Directory.CreateDirectory(path);
                        System.Diagnostics.Process.Start(path);
                    }
                }
            }
            catch(Exception e)
            {
                MessageBox.Show(e.Message);
                return;
            }
        }

        void cell_click_dvg2(object sener, DataGridViewCellEventArgs e)
        {
            int r = e.RowIndex; int c = e.ColumnIndex;

            if (r == -1 || c == -1) return;

            if (c == 7) open_Folder(dataGridView2.Rows[r].Cells[7].Value.ToString());//管理番号

            if (c == 9)//戻入
            {
                DialogResult yn = MessageBox.Show("在庫に戻します。実行しますか？", "", MessageBoxButtons.YesNo);
                if (yn == DialogResult.No) return;

                using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
                {
                    try
                    {
                        con.Open();
                        OleDbCommand cmd = new OleDbCommand("update stock_tbl set 出庫日='',出荷=0,PO='',管理番号='',得意先='' where ID = " + dataGridView2.Rows[r].Cells[0].Value.ToString() + "", con);
                        cmd.ExecuteNonQuery();
                    }
                    catch (Exception ex)
                    {
                        MessageBox.Show(ex.Message);
                        return;
                    }
                    finally
                    {
                        con.Close();
                    }
                }
                load_db_dgv();
            }
        }

        void cell_click_dvg1(object sener, DataGridViewCellEventArgs e)
        {
            int r = e.RowIndex; int c = e.ColumnIndex;

            if (r == -1 || c == -1) return;

            if(c == 3)//分割
            {
                Form f = new Form4(dataGridView1.Rows[r].Cells[0].Value.ToString(),dataGridView1.Rows[r].Cells[3].Value.ToString());
                f.StartPosition = FormStartPosition.CenterParent;
                f.ShowDialog();
                load_db_dgv();
            }

            if (c == 5)//出荷
            {
                if (textBox8.Text == "" || comboBox2.Text == "" || textBox12.Text == "")
                {
                    MessageBox.Show("出庫日・得意先・管理番号(INV)は必須です。");
                    return;
                }

                comboBox2.Text = comboBox2.Text.Replace("\"", "”");
                comboBox2.Text = comboBox2.Text.Replace("\'", "’");

                textBox8.Text = textBox8.Text.Replace("\"", "”");
                textBox8.Text = textBox8.Text.Replace("\'", "’");

                textBox11.Text = textBox11.Text.Replace("\"", "”");
                textBox11.Text = textBox11.Text.Replace("\'", "’");

                DialogResult yn = MessageBox.Show("出荷します。実行しますか？", "", MessageBoxButtons.YesNo);
                if (yn == DialogResult.No) return;

                using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
                {
                    try
                    {
                        con.Open();
                        OleDbCommand cmd = new OleDbCommand("update stock_tbl set 出庫日 = '" + textBox12.Text + "',出荷 = 1,PO = '" + textBox11.Text + "',管理番号='" + textBox8.Text + "',得意先='" + comboBox2.Text + "' where ID = " + dataGridView1.Rows[r].Cells[0].Value.ToString() + "", con);
                        cmd.ExecuteNonQuery();
                    }
                    catch (Exception ex)
                    {
                        MessageBox.Show(ex.Message);
                        return;
                    }
                    finally
                    {
                        con.Close();
                    }
                }
                load_db_dgv();
            }

            if (c == 6)//削除
            {
                DialogResult yn = MessageBox.Show("削除します。実行しますか？", "", MessageBoxButtons.YesNo);
                if (yn == DialogResult.No) return;

                using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
                {
                    try
                    {
                        con.Open();
                        OleDbCommand cmd = new OleDbCommand("delete from stock_tbl where ID = " + dataGridView1.Rows[r].Cells[0].Value.ToString() + "", con);
                        cmd.ExecuteNonQuery();
                    }
                    catch (Exception ex)
                    {
                        MessageBox.Show(ex.Message);
                        return;
                    }
                    finally
                    {
                        con.Close();
                    }
                }
                load_db_dgv();
            }
        }

        void load_db_dgv()
        {
            dataGridView1.Rows.Clear();
            dataGridView2.Rows.Clear();
            comboBox2.Items.Clear();

            string id = textBox5.Text;

            using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
            {
                try
                {
                    con.Open();

                    OleDbCommand cmd1 = new OleDbCommand("select * from stock_tbl where 受注ID = " + id + " and 出荷 = 0", con);
                    using (OleDbDataReader dr1 = cmd1.ExecuteReader())
                    {
                        while (dr1.Read())
                        {
                            this.dataGridView1.Rows.Add(
                                dr1["ID"].ToString(),
                                dr1["受注ID"].ToString(),
                                dr1["日付"].ToString(),
                                dr1["数量"].ToString(),
                                dr1["種類"].ToString(),"出荷", "削除");
                        }
                    }

                    OleDbCommand cmd2 = new OleDbCommand("select * from stock_tbl where 受注ID = " + id + " and 出荷 = 1", con);
                    using (OleDbDataReader dr2 = cmd2.ExecuteReader())
                    {
                        while (dr2.Read())
                        {
                            this.dataGridView2.Rows.Add(
                                dr2["ID"].ToString(),
                                dr2["受注ID"].ToString(),
                                dr2["日付"].ToString(),
                                dr2["出庫日"].ToString(),
                                dr2["数量"].ToString(),
                                dr2["種類"].ToString(),
                                dr2["得意先"].ToString(),
                                dr2["管理番号"].ToString(),
                                dr2["PO"].ToString(),
                                "戻入");
                        }
                    }

                    OleDbCommand cmd3 = new OleDbCommand("select distinct 得意先 from stock_tbl where 出荷 = 1", con);
                    using (OleDbDataReader dr3 = cmd3.ExecuteReader())
                    {
                        while (dr3.Read())
                        {
                            comboBox2.Items.Add(dr3["得意先"].ToString());
                        }
                    }

                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message);
                }
                finally
                {
                    con.Close();
                }
            }

            int ship_qty = 0; int stock_qty = 0;
            
            for (int r = 0; r < dataGridView1.Rows.Count; r++)
            {
                stock_qty = stock_qty + int.Parse(dataGridView1.Rows[r].Cells[3].Value.ToString());
            }
            
            for (int r = 0; r < dataGridView2.Rows.Count; r++)
            {
                ship_qty = ship_qty + int.Parse(dataGridView2.Rows[r].Cells[4].Value.ToString());
            }

            textBox9.Text = stock_qty.ToString();//在庫数量
            textBox10.Text = ship_qty.ToString();//出庫数量
            label14.Text = "(" + (stock_qty + ship_qty).ToString() + ")";

            textBox6.Text = DateTime.Now.ToString("yyyy/MM/dd");//入庫日
            textBox12.Text = DateTime.Now.ToString("yyyy/MM/dd");//出庫日

            textBox7.Text = "";//数量
            textBox8.Text = "";//管理番号(INV)
            textBox11.Text = "";//PO
            comboBox2.Text = "";//得意先
            comboBox1.Text = "";//保管方法

        }

        //登録
        private void button1_Click(object sender, EventArgs e)
        {
            string id = textBox5.Text;

            try
            {
                if (comboBox1.Text == "" || textBox6.Text == "") throw new Exception();
                short.Parse(textBox7.Text);
            }
            catch
            {
                MessageBox.Show("入力に不正があります。");
                return;
            }

            string q = "insert into stock_tbl (受注ID,日付,数量,種類,出荷) values (" + id + ",'" + textBox6.Text + "'," + textBox7.Text + ",'" + comboBox1.Text + "',0)";

            using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
            {
                try
                {
                    con.Open();
                    OleDbCommand cmd = new OleDbCommand(q, con);
                    cmd.ExecuteNonQuery();
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message);
                    return;
                }
                finally
                {
                    con.Close();
                }
                load_db_dgv();
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            Form f = new Form5();
            f.StartPosition = FormStartPosition.CenterParent;
            f.ShowDialog();
        }
    }
}

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using System;

using System.Text;

using System.Windows.Forms;

using System.Data.OleDb;

using System.IO;

namespace 預かり在庫管理_1._0

{

public partial class Form3 : Form

{

public Form3(string id, string number, string client, string item, string quantity)

{

InitializeComponent();

textBox5.Text = id;

textBox1.Text = number;

textBox2.Text = client;

textBox3.Text = item;

textBox4.Text = quantity;

dataGridView1.AllowUserToAddRows = false;

dataGridView1.ReadOnly = true;

dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;

dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

dataGridView2.AllowUserToAddRows = false;

dataGridView2.ReadOnly = true;

dataGridView2.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

dataGridView2.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;

dataGridView2.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

dataGridView1.CellClick += new DataGridViewCellEventHandler(cell_click_dvg1);

dataGridView2.CellClick += new DataGridViewCellEventHandler(cell_click_dvg2);

load_db_dgv();

}

void open_Folder(string number)

{

string path = "";

try

{

using (StreamReader sr = new StreamReader(Application.StartupPath + @"\setting.txt", Encoding.GetEncoding("shift_jis")))

{

path = sr.ReadLine() + @"\" + textBox2.Text + @"\" + number;

if (Directory.Exists(path))

{

System.Diagnostics.Process.Start(path);

}

else

{

DialogResult yn = MessageBox.Show("フォルダを作成します。実行しますか？", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

Directory.CreateDirectory(path);

System.Diagnostics.Process.Start(path);

}

catch(Exception e)

{

MessageBox.Show(e.Message);

return;

}

void cell_click_dvg2(object sener, DataGridViewCellEventArgs e)

{

int r = e.RowIndex; int c = e.ColumnIndex;

if (r == -1 || c == -1) return;

if (c == 7) open_Folder(dataGridView2.Rows[r].Cells[7].Value.ToString());//管理番号

if (c == 9)//戻入

{

DialogResult yn = MessageBox.Show("在庫に戻します。実行しますか？", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand("update stock_tbl set 出庫日='',出荷=0,PO='',管理番号='',得意先='' where ID = " + dataGridView2.Rows[r].Cells[0].Value.ToString() + "", con);

cmd.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

return;

}

finally

{

con.Close();

}

load_db_dgv();

}

void cell_click_dvg1(object sener, DataGridViewCellEventArgs e)

{

int r = e.RowIndex; int c = e.ColumnIndex;

if (r == -1 || c == -1) return;

if(c == 3)//分割

{

Form f = new Form4(dataGridView1.Rows[r].Cells[0].Value.ToString(),dataGridView1.Rows[r].Cells[3].Value.ToString());

f.StartPosition = FormStartPosition.CenterParent;

f.ShowDialog();

load_db_dgv();

}

if (c == 5)//出荷

{

if (textBox8.Text == "" || comboBox2.Text == "" || textBox12.Text == "")

{

MessageBox.Show("出庫日・得意先・管理番号(INV)は必須です。");

return;

}

comboBox2.Text = comboBox2.Text.Replace("\"", "”");

comboBox2.Text = comboBox2.Text.Replace("\'", "’");

textBox8.Text = textBox8.Text.Replace("\"", "”");

textBox8.Text = textBox8.Text.Replace("\'", "’");

textBox11.Text = textBox11.Text.Replace("\"", "”");

textBox11.Text = textBox11.Text.Replace("\'", "’");

DialogResult yn = MessageBox.Show("出荷します。実行しますか？", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand("update stock_tbl set 出庫日 = '" + textBox12.Text + "',出荷 = 1,PO = '" + textBox11.Text + "',管理番号='" + textBox8.Text + "',得意先='" + comboBox2.Text + "' where ID = " + dataGridView1.Rows[r].Cells[0].Value.ToString() + "", con);

cmd.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

return;

}

finally

{

con.Close();

}

load_db_dgv();

}

if (c == 6)//削除

{

DialogResult yn = MessageBox.Show("削除します。実行しますか？", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand("delete from stock_tbl where ID = " + dataGridView1.Rows[r].Cells[0].Value.ToString() + "", con);

cmd.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

return;

}

finally

{

con.Close();

}

load_db_dgv();

}

void load_db_dgv()

{

dataGridView1.Rows.Clear();

dataGridView2.Rows.Clear();

comboBox2.Items.Clear();

string id = textBox5.Text;

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd1 = new OleDbCommand("select * from stock_tbl where 受注ID = " + id + " and 出荷 = 0", con);

using (OleDbDataReader dr1 = cmd1.ExecuteReader())

{

while (dr1.Read())

{

this.dataGridView1.Rows.Add(

dr1["ID"].ToString(),

dr1["受注ID"].ToString(),

dr1["日付"].ToString(),

dr1["数量"].ToString(),

dr1["種類"].ToString(),"出荷", "削除");

}

OleDbCommand cmd2 = new OleDbCommand("select * from stock_tbl where 受注ID = " + id + " and 出荷 = 1", con);

using (OleDbDataReader dr2 = cmd2.ExecuteReader())

{

while (dr2.Read())

{

this.dataGridView2.Rows.Add(

dr2["ID"].ToString(),

dr2["受注ID"].ToString(),

dr2["日付"].ToString(),

dr2["出庫日"].ToString(),

dr2["数量"].ToString(),

dr2["種類"].ToString(),

dr2["得意先"].ToString(),

dr2["管理番号"].ToString(),

dr2["PO"].ToString(),

"戻入");

}

OleDbCommand cmd3 = new OleDbCommand("select distinct 得意先 from stock_tbl where 出荷 = 1", con);

using (OleDbDataReader dr3 = cmd3.ExecuteReader())

{

while (dr3.Read())

{

comboBox2.Items.Add(dr3["得意先"].ToString());

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

}

finally

{

con.Close();

}

int ship_qty = 0; int stock_qty = 0;

for (int r = 0; r < dataGridView1.Rows.Count; r++)

{

stock_qty = stock_qty + int.Parse(dataGridView1.Rows[r].Cells[3].Value.ToString());

}

for (int r = 0; r < dataGridView2.Rows.Count; r++)

{

ship_qty = ship_qty + int.Parse(dataGridView2.Rows[r].Cells[4].Value.ToString());

}

textBox9.Text = stock_qty.ToString();//在庫数量

textBox10.Text = ship_qty.ToString();//出庫数量

label14.Text = "(" + (stock_qty + ship_qty).ToString() + ")";

textBox6.Text = DateTime.Now.ToString("yyyy/MM/dd");//入庫日

textBox12.Text = DateTime.Now.ToString("yyyy/MM/dd");//出庫日

textBox7.Text = "";//数量

textBox8.Text = "";//管理番号(INV)

textBox11.Text = "";//PO

comboBox2.Text = "";//得意先

comboBox1.Text = "";//保管方法

}

//登録

private void button1_Click(object sender, EventArgs e)

{

string id = textBox5.Text;

try

{

if (comboBox1.Text == "" || textBox6.Text == "") throw new Exception();

short.Parse(textBox7.Text);

}

catch

{

MessageBox.Show("入力に不正があります。");

return;

}

string q = "insert into stock_tbl (受注ID,日付,数量,種類,出荷) values (" + id + ",'" + textBox6.Text + "'," + textBox7.Text + ",'" + comboBox1.Text + "',0)";

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand(q, con);

cmd.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

return;

}

finally

{

con.Close();

}

load_db_dgv();

}

private void button2_Click(object sender, EventArgs e)

{

Form f = new Form5();

f.StartPosition = FormStartPosition.CenterParent;

f.ShowDialog();

}

Form4.cs

using System;
using System.Windows.Forms;

using System.Data.OleDb;

namespace 預かり在庫管理_1._0
{
    public partial class Form4 : Form
    {
        short quantity = 0;
        int id = 0;

        public Form4(string i, string q)
        {
            InitializeComponent();

            quantity = short.Parse(q);
            id = int.Parse(i);

            textBox6.Text = "0";
        }

        private void button1_Click(object sender, EventArgs e)
        {
            short number = 0;

            try
            {
                if (textBox6.Text == "") throw new Exception();
                number = short.Parse(textBox6.Text);
                if (quantity <= number || number == 0) throw new Exception();
            }
            catch
            {
                MessageBox.Show("入力に不正があります。");
                return;
            }

            DialogResult yn = MessageBox.Show("分割します。実行しますか？", "", MessageBoxButtons.YesNo);
            if (yn == DialogResult.No) return;

            using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
            {
                try
                {
                    con.Open();

                    string q = "insert into stock_tbl (受注ID,日付,数量,種類,出荷) select 受注ID,日付,'" + number.ToString() + "',種類,'0' from stock_tbl where ID = " + id.ToString() + "";

                    OleDbCommand cmd1 = new OleDbCommand(q, con);
                    cmd1.ExecuteNonQuery();

                    q = "update stock_tbl set 数量 = " + (quantity - number).ToString() +" where ID = " + id.ToString() + "";

                    OleDbCommand cmd2 = new OleDbCommand(q, con);
                    cmd2.ExecuteNonQuery();

                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message);
                    return;
                }
                finally
                {
                    con.Close();
                }
            }
            this.Close();
        }
    }
}

using System;

using System.Windows.Forms;

using System.Data.OleDb;

namespace 預かり在庫管理_1._0

{

public partial class Form4 : Form

{

short quantity = 0;

int id = 0;

public Form4(string i, string q)

{

InitializeComponent();

quantity = short.Parse(q);

id = int.Parse(i);

textBox6.Text = "0";

}

private void button1_Click(object sender, EventArgs e)

{

short number = 0;

try

{

if (textBox6.Text == "") throw new Exception();

number = short.Parse(textBox6.Text);

if (quantity <= number || number == 0) throw new Exception();

}

catch

{

MessageBox.Show("入力に不正があります。");

return;

}

DialogResult yn = MessageBox.Show("分割します。実行しますか？", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

string q = "insert into stock_tbl (受注ID,日付,数量,種類,出荷) select 受注ID,日付,'" + number.ToString() + "',種類,'0' from stock_tbl where ID = " + id.ToString() + "";

OleDbCommand cmd1 = new OleDbCommand(q, con);

cmd1.ExecuteNonQuery();

q = "update stock_tbl set 数量 = " + (quantity - number).ToString() +" where ID = " + id.ToString() + "";

OleDbCommand cmd2 = new OleDbCommand(q, con);

cmd2.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

return;

}

finally

{

con.Close();

}

this.Close();

}

Form5.cs

using System;
using System.Text;
using System.Windows.Forms;

using System.Data.OleDb;
using System.IO;

namespace 預かり在庫管理_1._0
{
    public partial class Form5 : Form
    {
        public Form5()
        {
            InitializeComponent();

            dataGridView1.AllowUserToAddRows = false;
            dataGridView1.ReadOnly = true;
            dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;
            dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

            dataGridView1.CellClick += new DataGridViewCellEventHandler(cell_click);

            string q = "select 伝票番号,仕入先,品目名,日付,stock_tbl.数量,種類,管理番号,得意先,PO,出庫日 " +
            "from stock_tbl left outer join order_tbl " +
            "on stock_tbl.受注ID = order_tbl.ID where 出荷 = 1";

            load_Db(q);
        }

        void load_Db(string q)
        {
            dataGridView1.Rows.Clear();

            using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))
            {
                try
                {
                    con.Open();
                    OleDbCommand cmd = new OleDbCommand(q, con);
                    using (OleDbDataReader dr = cmd.ExecuteReader())
                    {
                        while (dr.Read())
                        {
                            this.dataGridView1.Rows.Add(
                                dr["伝票番号"].ToString(),
                                dr["仕入先"].ToString(),
                                dr["品目名"].ToString(),
                                dr["日付"].ToString(),
                                dr["出庫日"].ToString(),
                                dr["数量"].ToString(),
                                dr["種類"].ToString(),
                                dr["得意先"].ToString(),
                                dr["管理番号"].ToString(),
                                dr["PO"].ToString()
                                );
                        }
                    }
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message);
                }
                finally
                {
                    con.Close();
                }
            }
        }

        //初期化
        private void button3_Click(object sender, EventArgs e)
        {
            string q = "select 伝票番号,仕入先,品目名,日付,stock_tbl.数量,種類,管理番号,得意先,PO,出庫日 " +
            "from stock_tbl left outer join order_tbl " +
            "on stock_tbl.受注ID = order_tbl.ID where 出荷 = 1";

            load_Db(q);

            textBox1.Text = "";
            comboBox1.Text = "";
        }

        //検索
        private void button2_Click(object sender, EventArgs e)
        {
            if (textBox1.Text == "" || comboBox1.Text == "")
            {
                MessageBox.Show("検索条件が不足です。");
                return;
            }

            string param = "";
            switch (comboBox1.Text)
            {
                case "入庫日":
                    param = "日付";
                    break;
                case "管理番号(INV)":
                    param = "管理番号";
                    break;
                default:
                    param = comboBox1.Text;
                    break;
            }

            string q = "select 伝票番号,仕入先,品目名,日付,stock_tbl.数量,種類,管理番号,得意先,PO,出庫日 " +
            "from stock_tbl left outer join order_tbl " +
            "on stock_tbl.受注ID = order_tbl.ID where 出荷 = 1 and " + 
            "" + param + " like '%" + textBox1.Text + "%'";

            load_Db(q);

        }

        void cell_click(object sener, DataGridViewCellEventArgs e)
        {
            int r = e.RowIndex; int c = e.ColumnIndex;
            if (r == -1 || c == -1) return;

            if (c == 8)
            {
                string number = dataGridView1.Rows[r].Cells[8].Value.ToString();
                string client = dataGridView1.Rows[r].Cells[1].Value.ToString();

                try
                {
                    using (StreamReader sr = new StreamReader(Application.StartupPath + @"\setting.txt", Encoding.GetEncoding("shift_jis")))
                    {
                        string path = sr.ReadLine() + @"\" + client + @"\" + number;

                        if (Directory.Exists(path))
                        {
                            System.Diagnostics.Process.Start(path);
                        }
                        else
                        {
                            DialogResult yn = MessageBox.Show("フォルダを作成します。実行しますか？", "", MessageBoxButtons.YesNo);
                            if (yn == DialogResult.No) return;

                            Directory.CreateDirectory(path);
                            System.Diagnostics.Process.Start(path);
                        }
                    }
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message);
                    return;
                }
            }
        }
    }
}

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using System;

using System.Text;

using System.Windows.Forms;

using System.Data.OleDb;

using System.IO;

namespace 預かり在庫管理_1._0

{

public partial class Form5 : Form

{

public Form5()

{

InitializeComponent();

dataGridView1.AllowUserToAddRows = false;

dataGridView1.ReadOnly = true;

dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.AllCells;

dataGridView1.ColumnHeadersDefaultCellStyle.WrapMode = DataGridViewTriState.False;

dataGridView1.CellClick += new DataGridViewCellEventHandler(cell_click);

string q = "select 伝票番号,仕入先,品目名,日付,stock_tbl.数量,種類,管理番号,得意先,PO,出庫日 " +

"from stock_tbl left outer join order_tbl " +

"on stock_tbl.受注ID = order_tbl.ID where 出荷 = 1";

load_Db(q);

}

void load_Db(string q)

{

dataGridView1.Rows.Clear();

using (OleDbConnection con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand(q, con);

using (OleDbDataReader dr = cmd.ExecuteReader())

{

while (dr.Read())

{

this.dataGridView1.Rows.Add(

dr["伝票番号"].ToString(),

dr["仕入先"].ToString(),

dr["品目名"].ToString(),

dr["日付"].ToString(),

dr["出庫日"].ToString(),

dr["数量"].ToString(),

dr["種類"].ToString(),

dr["得意先"].ToString(),

dr["管理番号"].ToString(),

dr["PO"].ToString()

);

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

}

finally

{

con.Close();

}

//初期化

private void button3_Click(object sender, EventArgs e)

{

string q = "select 伝票番号,仕入先,品目名,日付,stock_tbl.数量,種類,管理番号,得意先,PO,出庫日 " +

"from stock_tbl left outer join order_tbl " +

"on stock_tbl.受注ID = order_tbl.ID where 出荷 = 1";

load_Db(q);

textBox1.Text = "";

comboBox1.Text = "";

}

//検索

private void button2_Click(object sender, EventArgs e)

{

if (textBox1.Text == "" || comboBox1.Text == "")

{

MessageBox.Show("検索条件が不足です。");

return;

}

string param = "";

switch (comboBox1.Text)

{

case "入庫日":

param = "日付";

break;

case "管理番号(INV)":

param = "管理番号";

break;

default:

param = comboBox1.Text;

break;

}

string q = "select 伝票番号,仕入先,品目名,日付,stock_tbl.数量,種類,管理番号,得意先,PO,出庫日 " +

"from stock_tbl left outer join order_tbl " +

"on stock_tbl.受注ID = order_tbl.ID where 出荷 = 1 and " +

"" + param + " like '%" + textBox1.Text + "%'";

load_Db(q);

}

void cell_click(object sener, DataGridViewCellEventArgs e)

{

int r = e.RowIndex; int c = e.ColumnIndex;

if (r == -1 || c == -1) return;

if (c == 8)

{

string number = dataGridView1.Rows[r].Cells[8].Value.ToString();

string client = dataGridView1.Rows[r].Cells[1].Value.ToString();

try

{

using (StreamReader sr = new StreamReader(Application.StartupPath + @"\setting.txt", Encoding.GetEncoding("shift_jis")))

{

string path = sr.ReadLine() + @"\" + client + @"\" + number;

if (Directory.Exists(path))

{

System.Diagnostics.Process.Start(path);

}

else

{

DialogResult yn = MessageBox.Show("フォルダを作成します。実行しますか？", "", MessageBoxButtons.YesNo);

if (yn == DialogResult.No) return;

Directory.CreateDirectory(path);

System.Diagnostics.Process.Start(path);

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

return;

}

2017-07-122017-08-02

C# Webサイト読込

レンダリングがIEになるようで、IEのバージョン変更はレジストリからのみ。
毎回、DocumentCompletedが走るので無限ループになってしまったりするので注意。

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApp1
{
    public partial class Form1 : Form
    {

        public Form1()
        {
            InitializeComponent();
            webBrowser1.ScriptErrorsSuppressed = true;
            webBrowser1.Navigate("https://weather.yahoo.co.jp/weather/jp/xxx");
            webBrowser1.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(tenki);
        }

        private void tenki(object sender, WebBrowserDocumentCompletedEventArgs e)
        {

            HtmlElementCollection hec = webBrowser1.Document.All;

            foreach (HtmlElement he in hec)
            {

                if (he.GetAttribute("className").ToString() == "forecastCity")
                {
                    /* 以下のように直接CSSを書いても大丈夫
                    webBrowser1.DocumentText =
                        "<style>" +
                        "*{font: normal 12px;}" +
                        "th,tr,td{padding: 10px; border: 1px solid #ccc;}" +
                        "table{border-collapse: collapse; text-align: center}" +
                        "</style>" +
                        "<table>" + he.InnerHtml + "</table>";
                    */
                    webBrowser1.DocumentText = "<html><head>" +
                        "<link rel='stylesheet' href='//s.yimg.jp/images/weather/pc/v2/css/weatherCommon-2.1.0.css'>" + 
                        "<link href='https://s.yimg.jp/yui/jp/mh/pc/1.4.8/css/std.css' rel='stylesheet' type='text/css' media='all'>" + 
                        "</head>" +
                        "<body><div>" + he.InnerHtml + "</div></body></html>";

                }
            }
        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace WindowsFormsApp1

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

webBrowser1.ScriptErrorsSuppressed = true;

webBrowser1.Navigate("https://weather.yahoo.co.jp/weather/jp/xxx");

webBrowser1.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(tenki);

}

private void tenki(object sender, WebBrowserDocumentCompletedEventArgs e)

{

HtmlElementCollection hec = webBrowser1.Document.All;

foreach (HtmlElement he in hec)

{

if (he.GetAttribute("className").ToString() == "forecastCity")

{

/* 以下のように直接CSSを書いても大丈夫

webBrowser1.DocumentText =

"<style>" +

"*{font: normal 12px;}" +

"th,tr,td{padding: 10px; border: 1px solid #ccc;}" +

"table{border-collapse: collapse; text-align: center}" +

"</style>" +

"<table>" + he.InnerHtml + "</table>";

webBrowser1.DocumentText = "<html><head>" +

"<link rel='stylesheet' href='//s.yimg.jp/images/weather/pc/v2/css/weatherCommon-2.1.0.css'>" +

"<link href='https://s.yimg.jp/yui/jp/mh/pc/1.4.8/css/std.css' rel='stylesheet' type='text/css' media='all'>" +

"</head>" +

"<body><div>" + he.InnerHtml + "</div></body></html>";

}

こんな感じで読み込むことも可能。

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApp1
{
    public partial class Form1 : Form
    {
        Boolean isLoad = false;

        public Form1()
        {
            InitializeComponent();

            webBrowser1.ScriptErrorsSuppressed = true;
            
            webBrowser1.Navigate("xxx");
            webBrowser1.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(LoadPage);

            timer1.Start();
        }

        private void LoadPage(object sender, WebBrowserDocumentCompletedEventArgs e)
        {
            if (isLoad== true) return;

            HtmlElementCollection hec = webBrowser1.Document.Body.All;

            string body = "";

            //class
            foreach(HtmlElement he in hec)
            {
                if(he.GetAttribute("className").ToString() == "xxx")
                {
                    body += he.InnerHtml;
                }
            }

            /* ID
            foreach (HtmlElement he in hec)
            {
                if (he.Id == "xxx") body += he.InnerHtml;
            }
            */

            webBrowser1.Document.Body.InnerHtml = body;
            isLoad = true;

        }

        private void timer1_Tick(object sender, EventArgs e)
        {
            this.Text = DateTime.Now.ToString();

            if (isLoad == true && DateTime.Now.Minute.ToString() == "59" && DateTime.Now.Second.ToString() == "59") isLoad = false;
            if (isLoad == false && DateTime.Now.Minute.ToString() == "1" && DateTime.Now.Second.ToString() == "1") webBrowser1.Refresh();

        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace WindowsFormsApp1

{

public partial class Form1 : Form

{

Boolean isLoad = false;

public Form1()

{

InitializeComponent();

webBrowser1.ScriptErrorsSuppressed = true;

webBrowser1.Navigate("xxx");

webBrowser1.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(LoadPage);

timer1.Start();

}

private void LoadPage(object sender, WebBrowserDocumentCompletedEventArgs e)

{

if (isLoad== true) return;

HtmlElementCollection hec = webBrowser1.Document.Body.All;

string body = "";

//class

foreach(HtmlElement he in hec)

{

if(he.GetAttribute("className").ToString() == "xxx")

{

body += he.InnerHtml;

}

/* ID

foreach (HtmlElement he in hec)

{

if (he.Id == "xxx") body += he.InnerHtml;

}

webBrowser1.Document.Body.InnerHtml = body;

isLoad = true;

}

private void timer1_Tick(object sender, EventArgs e)

{

this.Text = DateTime.Now.ToString();

if (isLoad == true && DateTime.Now.Minute.ToString() == "59" && DateTime.Now.Second.ToString() == "59") isLoad = false;

if (isLoad == false && DateTime.Now.Minute.ToString() == "1" && DateTime.Now.Second.ToString() == "1") webBrowser1.Refresh();

}

2017-05-19

C# コントロール関係実験

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace shape_app
{
    public partial class Form1 : Form
    {
        Rectangle r;

        //Paintイベント用
        int count = 0;

        public Form1()
        {
            InitializeComponent();
            r = new Rectangle(100, 100, 100, 100);

            //ブルブル用
            this.timer1.Start();
        }

        private void cloneToolStripMenuItem_Click(object sender, EventArgs e)
        {
            //メニューのクリックでシェイプの追加(ユーザコントロール)
            Shape s = new Shape();
            s.Width = 100;
            s.Height = 100;
            this.Controls.Add(s);
        }

        private void Form1_MouseMove(object sender, MouseEventArgs e)
        {
            //マウスの座標を表示
            this.label1.Text = "X:" + e.Location.X.ToString() + " Y:" + e.Location.Y.ToString();
        }

        private void timer1_Tick(object sender, EventArgs e)
        {
            //シェイプをブルブルさせる
            if(this.shape1.Left < 100)
            {
                this.shape1.Left += 1;
            }
            else
            {
                this.shape1.Left -= 1;
            }
        }

        private void Form1_Paint(object sender, PaintEventArgs e)
        {
            /*
            FormのPaintイベント。何もしないと発動しないが、コントロールの移動など
            再描画の度に発動している。
            */
            System.Diagnostics.Debug.Print((count++).ToString());

            /*
            以下の長方形も実際はイベント毎に再描画している。
            サンプルなどではPaintイベントのeからGraphicsプロパティを取得する例がある。
            */
            Pen p1 = new Pen(Color.Red);
            e.Graphics.DrawRectangle(p1, new Rectangle(50, 50, 100, 10));

            //この長方形はマウスクリックが内外どちらか判定できる。
            Pen p2 = new Pen(Color.Blue);
            e.Graphics.DrawRectangle(p2, r);
        }

        private void Form1_MouseDown(object sender, MouseEventArgs e)
        {

            Point clickPoint = new Point(e.X, e.Y);

            if (r.Contains(clickPoint))
            {
                MessageBox.Show("内 です。");
            }
            else
            {
                MessageBox.Show("外 です。");
            }

        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace shape_app

{

public partial class Form1 : Form

{

Rectangle r;

//Paintイベント用

int count = 0;

public Form1()

{

InitializeComponent();

r = new Rectangle(100, 100, 100, 100);

//ブルブル用

this.timer1.Start();

}

private void cloneToolStripMenuItem_Click(object sender, EventArgs e)

{

//メニューのクリックでシェイプの追加(ユーザコントロール)

Shape s = new Shape();

s.Width = 100;

s.Height = 100;

this.Controls.Add(s);

}

private void Form1_MouseMove(object sender, MouseEventArgs e)

{

//マウスの座標を表示

this.label1.Text = "X:" + e.Location.X.ToString() + " Y:" + e.Location.Y.ToString();

}

private void timer1_Tick(object sender, EventArgs e)

{

//シェイプをブルブルさせる

if(this.shape1.Left < 100)

{

this.shape1.Left += 1;

}

else

{

this.shape1.Left -= 1;

}

private void Form1_Paint(object sender, PaintEventArgs e)

{

FormのPaintイベント。何もしないと発動しないが、コントロールの移動など

再描画の度に発動している。

System.Diagnostics.Debug.Print((count++).ToString());

以下の長方形も実際はイベント毎に再描画している。

サンプルなどではPaintイベントのeからGraphicsプロパティを取得する例がある。

Pen p1 = new Pen(Color.Red);

e.Graphics.DrawRectangle(p1, new Rectangle(50, 50, 100, 10));

//この長方形はマウスクリックが内外どちらか判定できる。

Pen p2 = new Pen(Color.Blue);

e.Graphics.DrawRectangle(p2, r);

}

private void Form1_MouseDown(object sender, MouseEventArgs e)

{

Point clickPoint = new Point(e.X, e.Y);

if (r.Contains(clickPoint))

{

MessageBox.Show("内です。");

}

else

{

MessageBox.Show("外です。");

}

2017-05-08

C# 外作工程作りかけ

今の方向性で作っていっても、エクセル管理と比べて明確な利点が見つからないため。

Form1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using System.Data.OleDb;

namespace 外作工程チャート
{
    public partial class Form1 : Form
    {
        OleDbConnection con;
        OleDbDataAdapter da;
        DataTable dt;

        private string BuildQuery()
        {
            string query = "select " + this.textBox4.Text + " from tbl";
            string join = " where";

            if(this.textBox1.Text != "")
            {
                query += join + " 納期 >= #" + this.textBox1.Text + "#";
                join = " and";
            }

            if (this.textBox2.Text != "")
            {
                query += join + " 納期 <= #" + this.textBox2.Text + "#";
                join = " and";
            }

            if (this.textBox3.Text != "")
            {
                query += join + " " + this.comboBox3.Text + " like '%" + this.textBox3.Text + "%'";
            }

            if(this.comboBox2.Text != "")
            {
                query += " order by " + this.comboBox2.Text;
            }
            return query;
        }

        private bool ConnectDatabase()
        {
            try
            {
                con = new OleDbConnection(@"provider=microsoft.jet.oledb.4.0;data source=" + Application.StartupPath + @"\dat.mdb");
                con.Open();
            }
            catch(OleDbException e)
            {
                MessageBox.Show(e.Message);
                return false;
            }
            finally
            {
                con.Close();
            }
            return true;
        }

        public void DataSourceReset(string query)
        {
            da = new OleDbDataAdapter(query, con);
            dt = new DataTable();
            dataGridView1.Columns.Clear();

            try
            {
                da.Fill(dt);
            }
            catch(OleDbException)
            {
                MessageBox.Show("列が正しく取得できませんでした。表示列の設定が正しくない可能性があります。");
            }

            dataGridView1.DataSource = dt;

            this.comboBox2.Items.Clear();
            this.comboBox3.Items.Clear();

            List<string> colsName = new List<string>();

            foreach (DataColumn col in dt.Columns)
            {
                colsName.Add(col.ColumnName);
            }

            this.comboBox2.Items.AddRange(colsName.ToArray());
            this.comboBox3.Items.AddRange(colsName.ToArray());
        }

        public void InitControl()
        {
            this.radioButton1.Checked = true;

            this.textBox1.Leave += new EventHandler(FormatDate);
            this.textBox2.Leave += new EventHandler(FormatDate);

            this.comboBox1.Items.AddRange(new string[] { "月", "週", "日" });
            this.comboBox1.Text = "日";

            this.button1.Click += new EventHandler(ClickSearch);
            this.button2.Click += new EventHandler(ClickUpdate);
            this.button3.Click += new EventHandler(SearchFormClear);
            this.button4.Click += new EventHandler(UpdateSettings);

            this.dataGridView1.DataError += new DataGridViewDataErrorEventHandler(DataGridViewError);
        }

        private void SearchFormClear(object sender, EventArgs e)
        {
            this.comboBox2.Text = "";
            this.comboBox3.Text = "";

            this.textBox1.Text = "";
            this.textBox2.Text = "";
            this.textBox3.Text = "";

            DataSourceReset(BuildQuery());
        }

        private void FormatDate(object sender, EventArgs e)
        {
            DateTime dt;

            try
            {
                dt = DateTime.Parse(((TextBox)sender).Text);
            }
            catch(FormatException)
            {
                ((TextBox)sender).Text = "";
                return;
            }
            ((TextBox)sender).Text = dt.ToString("yyyy/MM/dd");
        }

        private void DataGridViewError(object sender, DataGridViewDataErrorEventArgs e)
        {
            MessageBox.Show("入力が正しくありません。");
            e.Cancel = false;
        }

        public Form1()
        {
            InitializeComponent();

            Settings settings = new Settings(this);
            if (!settings.InitCheck) return;
            if (!ConnectDatabase()) return;

            DataSourceReset(BuildQuery());
            InitControl();
        }

        private void ClickSearch(object sender, EventArgs e)
        {
            if (this.textBox1.Text != "")
            {
                try
                {
                    DateTime dt = DateTime.Parse(this.textBox1.Text);
                }
                catch (FormatException)
                {
                    MessageBox.Show("開始日(納期)が正しい日付ではありません。");
                    return;
                }
            }

            if (this.textBox2.Text != "")
            {
                try
                {
                    DateTime　dt = DateTime.Parse(this.textBox2.Text);
                }
                catch (FormatException)
                {
                    MessageBox.Show("終了日(納期)が正しい日付ではありません。");
                    return;
                }
            }

            if (this.textBox3.Text != ""　&& this.comboBox3.Text == "")
            {
                MessageBox.Show("検索対象を選択してください。");
                return;
            }
            DataSourceReset(BuildQuery());
        }

        private void ClickUpdate(object sender, EventArgs e)
        {
            try
            {
                con.Open();
                OleDbCommandBuilder cb = new OleDbCommandBuilder(da);
                da.Update(dt);
            }
            catch(InvalidOperationException)
            {
                MessageBox.Show("正しく更新できませんでした。テーブルにIDを表示させていない可能性があります。");
                return;
            }
            finally
            {
                con.Close();
            }
            
            dt.AcceptChanges();

            DataSourceReset(BuildQuery());
            MessageBox.Show("更新しました。");
        }

        private void UpdateSettings(object sender, EventArgs e)
        {
            if (this.textBox4.Text == "") this.textBox4.Text = "*";

            try
            {
                con.Open();
                OleDbCommand dc = new OleDbCommand("update settings set select_string = '" + this.textBox4.Text + "' where id = 1",con);
                dc.ExecuteNonQuery();
            }
            catch(InvalidOperationException)
            {
                MessageBox.Show("正しく更新できませんでした。");
                return;
            }
            finally
            {
                con.Close();
            }
            DataSourceReset(BuildQuery());
            MessageBox.Show("更新しました。");
        }
    }
}

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using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using System.Data.OleDb;

namespace 外作工程チャート

{

public partial class Form1 : Form

{

OleDbConnection con;

OleDbDataAdapter da;

DataTable dt;

private string BuildQuery()

{

string query = "select " + this.textBox4.Text + " from tbl";

string join = " where";

if(this.textBox1.Text != "")

{

query += join + " 納期 >= #" + this.textBox1.Text + "#";

join = " and";

}

if (this.textBox2.Text != "")

{

query += join + " 納期 <= #" + this.textBox2.Text + "#";

join = " and";

}

if (this.textBox3.Text != "")

{

query += join + " " + this.comboBox3.Text + " like '%" + this.textBox3.Text + "%'";

}

if(this.comboBox2.Text != "")

{

query += " order by " + this.comboBox2.Text;

}

return query;

}

private bool ConnectDatabase()

{

try

{

con = new OleDbConnection(@"provider=microsoft.jet.oledb.4.0;data source=" + Application.StartupPath + @"\dat.mdb");

con.Open();

}

catch(OleDbException e)

{

MessageBox.Show(e.Message);

return false;

}

finally

{

con.Close();

}

return true;

}

public void DataSourceReset(string query)

{

da = new OleDbDataAdapter(query, con);

dt = new DataTable();

dataGridView1.Columns.Clear();

try

{

da.Fill(dt);

}

catch(OleDbException)

{

MessageBox.Show("列が正しく取得できませんでした。表示列の設定が正しくない可能性があります。");

}

dataGridView1.DataSource = dt;

this.comboBox2.Items.Clear();

this.comboBox3.Items.Clear();

List<string> colsName = new List<string>();

foreach (DataColumn col in dt.Columns)

{

colsName.Add(col.ColumnName);

}

this.comboBox2.Items.AddRange(colsName.ToArray());

this.comboBox3.Items.AddRange(colsName.ToArray());

}

public void InitControl()

{

this.radioButton1.Checked = true;

this.textBox1.Leave += new EventHandler(FormatDate);

this.textBox2.Leave += new EventHandler(FormatDate);

this.comboBox1.Items.AddRange(new string[] { "月", "週", "日" });

this.comboBox1.Text = "日";

this.button1.Click += new EventHandler(ClickSearch);

this.button2.Click += new EventHandler(ClickUpdate);

this.button3.Click += new EventHandler(SearchFormClear);

this.button4.Click += new EventHandler(UpdateSettings);

this.dataGridView1.DataError += new DataGridViewDataErrorEventHandler(DataGridViewError);

}

private void SearchFormClear(object sender, EventArgs e)

{

this.comboBox2.Text = "";

this.comboBox3.Text = "";

this.textBox1.Text = "";

this.textBox2.Text = "";

this.textBox3.Text = "";

DataSourceReset(BuildQuery());

}

private void FormatDate(object sender, EventArgs e)

{

DateTime dt;

try

{

dt = DateTime.Parse(((TextBox)sender).Text);

}

catch(FormatException)

{

((TextBox)sender).Text = "";

return;

}

((TextBox)sender).Text = dt.ToString("yyyy/MM/dd");

}

private void DataGridViewError(object sender, DataGridViewDataErrorEventArgs e)

{

MessageBox.Show("入力が正しくありません。");

e.Cancel = false;

}

public Form1()

{

InitializeComponent();

Settings settings = new Settings(this);

if (!settings.InitCheck) return;

if (!ConnectDatabase()) return;

DataSourceReset(BuildQuery());

InitControl();

}

private void ClickSearch(object sender, EventArgs e)

{

if (this.textBox1.Text != "")

{

try

{

DateTime dt = DateTime.Parse(this.textBox1.Text);

}

catch (FormatException)

{

MessageBox.Show("開始日(納期)が正しい日付ではありません。");

return;

}

if (this.textBox2.Text != "")

{

try

{

DateTime　dt = DateTime.Parse(this.textBox2.Text);

}

catch (FormatException)

{

MessageBox.Show("終了日(納期)が正しい日付ではありません。");

return;

}

if (this.textBox3.Text != ""　&& this.comboBox3.Text == "")

{

MessageBox.Show("検索対象を選択してください。");

return;

}

DataSourceReset(BuildQuery());

}

private void ClickUpdate(object sender, EventArgs e)

{

try

{

con.Open();

OleDbCommandBuilder cb = new OleDbCommandBuilder(da);

da.Update(dt);

}

catch(InvalidOperationException)

{

MessageBox.Show("正しく更新できませんでした。テーブルにIDを表示させていない可能性があります。");

return;

}

finally

{

con.Close();

}

dt.AcceptChanges();

DataSourceReset(BuildQuery());

MessageBox.Show("更新しました。");

}

private void UpdateSettings(object sender, EventArgs e)

{

if (this.textBox4.Text == "") this.textBox4.Text = "*";

try

{

con.Open();

OleDbCommand dc = new OleDbCommand("update settings set select_string = '" + this.textBox4.Text + "' where id = 1",con);

dc.ExecuteNonQuery();

}

catch(InvalidOperationException)

{

MessageBox.Show("正しく更新できませんでした。");

return;

}

finally

{

con.Close();

}

DataSourceReset(BuildQuery());

MessageBox.Show("更新しました。");

}

Settings.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Data.OleDb;

namespace 外作工程チャート
{
    class Settings
    {
        public bool InitCheck;
        public Settings(Form f)
        {
            using (OleDbConnection con = new OleDbConnection(@"provider=microsoft.jet.oledb.4.0;data source=" + Application.StartupPath + @"\dat.mdb"))
            {
                try
                {
                    con.Open();

                    OleDbCommand dc = new OleDbCommand("select * from settings", con);
                    using(OleDbDataReader dr = dc.ExecuteReader())
                    {
                        dr.Read();
                        Control[] c = f.Controls.Find("textBox4", true);
                        c[0].Text = dr["select_string"].ToString();
                    }
                }
                catch (OleDbException)
                {
                    MessageBox.Show("設定が正しく取得できませんでした。");
                    InitCheck = false;
                    return;
                }
                finally
                {
                    con.Close();
                }
            }
            InitCheck = true;
        }
    }
}

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using System.Data.OleDb;

namespace 外作工程チャート

{

class Settings

{

public bool InitCheck;

public Settings(Form f)

{

using (OleDbConnection con = new OleDbConnection(@"provider=microsoft.jet.oledb.4.0;data source=" + Application.StartupPath + @"\dat.mdb"))

{

try

{

con.Open();

OleDbCommand dc = new OleDbCommand("select * from settings", con);

using(OleDbDataReader dr = dc.ExecuteReader())

{

dr.Read();

Control[] c = f.Controls.Find("textBox4", true);

c[0].Text = dr["select_string"].ToString();

}

catch (OleDbException)

{

MessageBox.Show("設定が正しく取得できませんでした。");

InitCheck = false;

return;

}

finally

{

con.Close();

}

InitCheck = true;

}

2017-05-082017-05-08

C# VBA 年月日フォルダ自動生成(会員数保存) 作りかけ

少し試作を作り始めたが、方向性が変わったため。

Form1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace 会員数保存
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();

            this.comboBox1.Items.Add("2017");
            this.comboBox1.Items.Add("2018");

            for (int i = 1; i <= 12; i++ )
            {
                this.comboBox2.Items.Add(
                    string.Format("{0:00}",i)
                    );
            }

            this.comboBox1.Text = DateTime.Today.ToString("yyyy");
            this.comboBox2.Text = DateTime.Today.ToString("MM");

            this.button1.Click += new EventHandler(MakeFolder);

        }

        private void MakeFolder(object sender, EventArgs e)
        {
            try
            {
                DateTime.Parse(comboBox1.Text + "/" + comboBox2.Text + "/01");

                if(System.IO.File.Exists(Application.StartupPath + @"\dat.txt"))
                {
                    MessageBox.Show("既にdat.txtが存在します。中止します。");
                    return;
                }

                string[] directories = System.IO.Directory.GetDirectories(Application.StartupPath);

                if (directories.Length > 0)
                {
                    MessageBox.Show("既に同一階層にフォルダが存在します。中止します。");
                    return;
                }

                string targetPath = Application.StartupPath + "/" + comboBox1.Text + comboBox2.Text;
                System.IO.Directory.CreateDirectory(targetPath);

                DateTime FromDate = DateTime.Parse(comboBox1.Text + "/" + comboBox2.Text + "/01");
                DateTime ToDate = FromDate.AddMonths(1);
                ToDate = ToDate.AddDays(-1);

                while(FromDate <= ToDate)
                {
                    System.IO.Directory.CreateDirectory(targetPath + "/" + FromDate.ToString("dd"));
                    FromDate = FromDate.AddDays(1);
                }

                using(System.IO.StreamWriter sw = new System.IO.StreamWriter(
                    Application.StartupPath + @"\dat.txt",false,System.Text.Encoding.GetEncoding("Shift_Jis")))
                {
                    sw.Write(comboBox1.Text + "\r\n" + comboBox2.Text + "\r\n" + ToDate.ToString("dd"));
                    sw.Close();
                }

            }
            catch (Exception exp)
            {
                MessageBox.Show(exp.Message);
                return;
            }

            MessageBox.Show("フォルダを作成しました。");

        }
    }
}

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

namespace 会員数保存

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

this.comboBox1.Items.Add("2017");

this.comboBox1.Items.Add("2018");

for (int i = 1; i <= 12; i++ )

{

this.comboBox2.Items.Add(

string.Format("{0:00}",i)

);

}

this.comboBox1.Text = DateTime.Today.ToString("yyyy");

this.comboBox2.Text = DateTime.Today.ToString("MM");

this.button1.Click += new EventHandler(MakeFolder);

}

private void MakeFolder(object sender, EventArgs e)

{

try

{

DateTime.Parse(comboBox1.Text + "/" + comboBox2.Text + "/01");

if(System.IO.File.Exists(Application.StartupPath + @"\dat.txt"))

{

MessageBox.Show("既にdat.txtが存在します。中止します。");

return;

}

string[] directories = System.IO.Directory.GetDirectories(Application.StartupPath);

if (directories.Length > 0)

{

MessageBox.Show("既に同一階層にフォルダが存在します。中止します。");

return;

}

string targetPath = Application.StartupPath + "/" + comboBox1.Text + comboBox2.Text;

System.IO.Directory.CreateDirectory(targetPath);

DateTime FromDate = DateTime.Parse(comboBox1.Text + "/" + comboBox2.Text + "/01");

DateTime ToDate = FromDate.AddMonths(1);

ToDate = ToDate.AddDays(-1);

while(FromDate <= ToDate)

{

System.IO.Directory.CreateDirectory(targetPath + "/" + FromDate.ToString("dd"));

FromDate = FromDate.AddDays(1);

}

using(System.IO.StreamWriter sw = new System.IO.StreamWriter(

Application.StartupPath + @"\dat.txt",false,System.Text.Encoding.GetEncoding("Shift_Jis")))

{

sw.Write(comboBox1.Text + "\r\n" + comboBox2.Text + "\r\n" + ToDate.ToString("dd"));

sw.Close();

}

catch (Exception exp)

{

MessageBox.Show(exp.Message);

return;

}

MessageBox.Show("フォルダを作成しました。");

}

VBA

Sub auto_open()

On Error Resume Next

Application.CommandBars("cell").Controls("会員数をフォルダから取得").Delete

With Application.CommandBars("cell").Controls.Add
.OnAction = "main"
.Caption = "会員数をフォルダから取得"
End With

End Sub

Sub auto_close()

On Error Resume Next

Application.CommandBars("cell").Controls("会員数をフォルダから取得").Delete
Application.CommandBars("cell").Controls("会員数をフォルダから取得").Delete

End Sub

Sub main()

On Error GoTo e

targetPath = ThisWorkbook.Path & "\dat.txt"

If Dir(targetPath) = "" Then

  MsgBox "dat.txtが存在しません。終了します。"
  Exit Sub

End If

Open targetPath For Input As #1
  Line Input #1, y
  Line Input #1, m
  Line Input #1, d
Close #1

For i = 1 To d

  targetPath = ThisWorkbook.Path & "/" & y & m & "/" & Format(i, "00")
  
  If Dir(targetPath) = "" Then
  
    MsgBox targetPath & "が存在しません。終了します。"
    Exit Sub
  
  End If
  
  ActiveSheet.Cells(i + 1, 1).Value = y & "/" & m & "/" & Format(i, "00")
  'ActiveSheet.Cells(i + 1, 1).Font.Color = RGB(255, 0, 0)
  'ActiveSheet.Cells(i + 1, 2).Value = ActiveSheet.Cells(i, 2).Value
  'ActiveSheet.Cells(i + 1, 3).Value = ActiveSheet.Cells(i, 3).Value

Next i

Exit Sub

e:

MsgBox "エラーが発生しています。"

End Sub

Sub initialize()

ActiveSheet.Cells.Delete
ActiveSheet.Columns("A").NumberFormatLocal = "yyyy/mm/dd"
ActiveSheet.Cells(1, 1).Value = "日付"
ActiveSheet.Cells(1, 2).Value = "新規"
ActiveSheet.Cells(1, 3).Value = "更新"

End Sub

Sub finalize()

ActiveSheet.Columns.AutoFit

End Sub

Sub auto_open()

On Error Resume Next

Application.CommandBars("cell").Controls("会員数をフォルダから取得").Delete

With Application.CommandBars("cell").Controls.Add

.OnAction = "main"

.Caption = "会員数をフォルダから取得"

End With

End Sub

Sub auto_close()

On Error Resume Next

Application.CommandBars("cell").Controls("会員数をフォルダから取得").Delete

End Sub

Sub main()

On Error GoTo e

targetPath = ThisWorkbook.Path & "\dat.txt"

If Dir(targetPath) = "" Then

MsgBox "dat.txtが存在しません。終了します。"

Exit Sub

End If

Open targetPath For Input As #1

Line Input #1, y

Line Input #1, m

Line Input #1, d

Close #1

For i = 1 To d

targetPath = ThisWorkbook.Path & "/" & y & m & "/" & Format(i, "00")

If Dir(targetPath) = "" Then

MsgBox targetPath & "が存在しません。終了します。"

Exit Sub

End If

ActiveSheet.Cells(i + 1, 1).Value = y & "/" & m & "/" & Format(i, "00")

'ActiveSheet.Cells(i + 1, 1).Font.Color = RGB(255, 0, 0)

'ActiveSheet.Cells(i + 1, 2).Value = ActiveSheet.Cells(i, 2).Value

'ActiveSheet.Cells(i + 1, 3).Value = ActiveSheet.Cells(i, 3).Value

Next i

Exit Sub

MsgBox "エラーが発生しています。"

End Sub

Sub initialize()

ActiveSheet.Cells.Delete

ActiveSheet.Columns("A").NumberFormatLocal = "yyyy/mm/dd"

ActiveSheet.Cells(1, 1).Value = "日付"

ActiveSheet.Cells(1, 2).Value = "新規"

ActiveSheet.Cells(1, 3).Value = "更新"

End Sub

Sub finalize()

ActiveSheet.Columns.AutoFit

End Sub

2017-04-27

C# 即席タイマー

何か勉強するとき時間を記録するといいのかもと思ったので。

using System;
using System.Windows.Forms;

using System.Xml.Serialization;
using System.IO;

namespace StudyTimer
{
    public partial class Form1 : Form
    {
        private DateTime Times;
        
        public Form1()
        {
            InitializeComponent();

            this.label1.Text = "00:00:00";

            if (this.textBox1.Text == "") this.textBox1.Text = "0";
            if (this.textBox2.Text == "") this.textBox2.Text = "0";

            timer1.Tick += new EventHandler((object sender, EventArgs e) => {
                this.label1.Text = (DateTime.Now - Times).ToString(@"hh\:mm\:ss");
            });

            XmlSerializer xs = new XmlSerializer(typeof(int));
            using (StreamReader sr = new StreamReader(Application.StartupPath + @"\dat", new System.Text.UTF8Encoding(false)))
            {
                try
                {
                    this.textBox1.Text = xs.Deserialize(sr).ToString();
                    this.textBox2.Text = (int.Parse(this.textBox1.Text) / 60).ToString();
                }
                catch
                {
                    MessageBox.Show("読込失敗");
                    return;
                }
                finally
                {
                    sr.Close();
                }
            }
        }

        private void button1_Click(object sender, EventArgs e)
        {
            timer1.Start();
            Times = DateTime.Now;
        }

        private void button2_Click(object sender, EventArgs e)
        {
            if (timer1.Enabled)
            {
                timer1.Stop();
            }
        }

        private void button3_Click(object sender, EventArgs e)
        {
            if (timer1.Enabled)
            {
                timer1.Stop();
            }
            this.label1.Text = "00:00:00";
        }

        private void Serialize()
        {
            XmlSerializer xs = new XmlSerializer(typeof(int));
            using (StreamWriter sw = new StreamWriter(Application.StartupPath + @"\dat", false, new System.Text.UTF8Encoding(false)))
            {
                try
                {
                    xs.Serialize(sw,int.Parse(this.textBox1.Text));
                }
                catch
                {
                    MessageBox.Show("保存失敗");
                    return;
                }
                finally
                {
                    sw.Close();
                }
            }
        }

        private void button4_Click(object sender, EventArgs e)
        {
            DateTime t = DateTime.Parse(label1.Text);
            int m = t.Minute + int.Parse(this.textBox1.Text);
            this.textBox1.Text = m.ToString();
            this.textBox2.Text = (m / 60).ToString();

            Serialize();
        }
    }
}

100

using System;

using System.Windows.Forms;

using System.Xml.Serialization;

using System.IO;

namespace StudyTimer

{

public partial class Form1 : Form

{

private DateTime Times;

public Form1()

{

InitializeComponent();

this.label1.Text = "00:00:00";

if (this.textBox1.Text == "") this.textBox1.Text = "0";

if (this.textBox2.Text == "") this.textBox2.Text = "0";

timer1.Tick += new EventHandler((object sender, EventArgs e) => {

this.label1.Text = (DateTime.Now - Times).ToString(@"hh\:mm\:ss");

});

XmlSerializer xs = new XmlSerializer(typeof(int));

using (StreamReader sr = new StreamReader(Application.StartupPath + @"\dat", new System.Text.UTF8Encoding(false)))

{

try

{

this.textBox1.Text = xs.Deserialize(sr).ToString();

this.textBox2.Text = (int.Parse(this.textBox1.Text) / 60).ToString();

}

catch

{

MessageBox.Show("読込失敗");

return;

}

finally

{

sr.Close();

}

private void button1_Click(object sender, EventArgs e)

{

timer1.Start();

Times = DateTime.Now;

}

private void button2_Click(object sender, EventArgs e)

{

if (timer1.Enabled)

{

timer1.Stop();

}

private void button3_Click(object sender, EventArgs e)

{

if (timer1.Enabled)

{

timer1.Stop();

}

this.label1.Text = "00:00:00";

}

private void Serialize()

{

XmlSerializer xs = new XmlSerializer(typeof(int));

using (StreamWriter sw = new StreamWriter(Application.StartupPath + @"\dat", false, new System.Text.UTF8Encoding(false)))

{

try

{

xs.Serialize(sw,int.Parse(this.textBox1.Text));

}

catch

{

MessageBox.Show("保存失敗");

return;

}

finally

{

sw.Close();

}

private void button4_Click(object sender, EventArgs e)

{

DateTime t = DateTime.Parse(label1.Text);

int m = t.Minute + int.Parse(this.textBox1.Text);

this.textBox1.Text = m.ToString();

this.textBox2.Text = (m / 60).ToString();

Serialize();

}

2017-03-212022-06-01

C# SQLite 接続

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using System.Data.SQLite;

namespace PersonalManager
{
    public partial class Form1 : Form
    {
        private string connectionString = "Data Source=" + Application.StartupPath + @"\data.sqlite";

        public Form1()
        {
            InitializeComponent();

            button1.Click += (s, e) =>
            {
                ExecuteNonQuery("create table if not exists employee(" +
                    "id integer not null primary key autoincrement," +
                    "name text" +
                    ")");

                ExecuteNonQuery("insert into employee (name) values ('taro')");

                DataTable dt = ExecuteQuery("select * from employee");

                List<Model> models = new List<Model>();
                for (int r = 0; r < dt.Rows.Count; r++)
                {
                    models.Add(new Model()
                    {
                        id = dt.Rows[r]["id"].ToString(),
                        name = dt.Rows[r]["name"].ToString()
                    });
                }
                dataGridView1.DataSource = models;
            };
        }

        private void ExecuteNonQuery(string commandText)
        {
            using (SQLiteConnection con = new SQLiteConnection(connectionString))
            {
                con.Open();
                using (SQLiteCommand cmd = new SQLiteCommand(con))
                {
                    try
                    {
                        cmd.CommandText = commandText;
                        cmd.ExecuteNonQuery();
                    }
                    catch (Exception e)
                    {
                        MessageBox.Show(e.Message);
                    }
                }
            }
        }

        private void ExecuteNonQuery(List<string> commandTextList)
        {
            using (SQLiteConnection con = new SQLiteConnection(connectionString))
            {
                con.Open();
                using (SQLiteCommand cmd = new SQLiteCommand(con))
                {
                    cmd.Transaction = con.BeginTransaction();

                    try
                    {
                        foreach (string sql in commandTextList)
                        {
                            cmd.CommandText = sql;
                            cmd.ExecuteNonQuery();
                        }
                        cmd.Transaction.Commit();
                    }
                    catch (Exception e)
                    {
                        MessageBox.Show(e.Message);
                        cmd.Transaction.Rollback();
                    }
                }
            }
        }

        private DataTable ExecuteQuery(string commandText)
        {
            using (SQLiteConnection con = new SQLiteConnection(connectionString))
            {
                try
                {
                    con.Open();
                    using (SQLiteCommand cmd = new SQLiteCommand(con))
                    {
                        cmd.CommandText = commandText;

                        using (SQLiteDataReader reader = cmd.ExecuteReader())
                        {
                            DataTable dt = new DataTable();
                            dt.Load(reader);
                            return dt;
                        }
                    }
                }
                catch (Exception e)
                {
                    MessageBox.Show(e.Message);
                    return new DataTable();
                }
            }
        }
    }

    class Model
    {
        public string id { get; set; }
        public string name { get; set; }

    }
        
}

100

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103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

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127

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129

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using System.Data.SQLite;

namespace PersonalManager

{

public partial class Form1 : Form

{

private string connectionString = "Data Source=" + Application.StartupPath + @"\data.sqlite";

public Form1()

{

InitializeComponent();

button1.Click += (s, e) =>

{

ExecuteNonQuery("create table if not exists employee(" +

"id integer not null primary key autoincrement," +

"name text" +

")");

ExecuteNonQuery("insert into employee (name) values ('taro')");

DataTable dt = ExecuteQuery("select * from employee");

List<Model> models = new List<Model>();

for (int r = 0; r < dt.Rows.Count; r++)

{

models.Add(new Model()

{

id = dt.Rows[r]["id"].ToString(),

name = dt.Rows[r]["name"].ToString()

});

}

dataGridView1.DataSource = models;

};

}

private void ExecuteNonQuery(string commandText)

{

using (SQLiteConnection con = new SQLiteConnection(connectionString))

{

con.Open();

using (SQLiteCommand cmd = new SQLiteCommand(con))

{

try

{

cmd.CommandText = commandText;

cmd.ExecuteNonQuery();

}

catch (Exception e)

{

MessageBox.Show(e.Message);

}

private void ExecuteNonQuery(List<string> commandTextList)

{

using (SQLiteConnection con = new SQLiteConnection(connectionString))

{

con.Open();

using (SQLiteCommand cmd = new SQLiteCommand(con))

{

cmd.Transaction = con.BeginTransaction();

try

{

foreach (string sql in commandTextList)

{

cmd.CommandText = sql;

cmd.ExecuteNonQuery();

}

cmd.Transaction.Commit();

}

catch (Exception e)

{

MessageBox.Show(e.Message);

cmd.Transaction.Rollback();

}

private DataTable ExecuteQuery(string commandText)

{

using (SQLiteConnection con = new SQLiteConnection(connectionString))

{

try

{

con.Open();

using (SQLiteCommand cmd = new SQLiteCommand(con))

{

cmd.CommandText = commandText;

using (SQLiteDataReader reader = cmd.ExecuteReader())

{

DataTable dt = new DataTable();

dt.Load(reader);

return dt;

}

catch (Exception e)

{

MessageBox.Show(e.Message);

return new DataTable();

}

class Model

{

public string id { get; set; }

public string name { get; set; }

}

2017-03-06

C# VBA 在庫管理

以前作ったプログラムお蔵入り版

Form1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using System.Data.OleDb;

namespace 全在庫管理
{
    public partial class Form1 : Form
    {
        DataTable dt;

        public Form1()
        {
            InitializeComponent();

            dataGridView1.MultiSelect = false;
            dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dataGridView1.AllowUserToAddRows = false;
            dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;

            comboBox2.Enabled = false;

            textBox1.TextChanged += new EventHandler(init_view);
            textBox2.TextChanged += new EventHandler(init_view);
            textBox3.TextChanged += new EventHandler(init_view);
            textBox5.TextChanged += new EventHandler(init_view);

            contextMenuStrip1.Items.Add("更新");
            contextMenuStrip1.Items.Add("出庫");
            contextMenuStrip1.Items.Add("複写");
            contextMenuStrip1.Items.Add("削除");

            init();
        }

         ~Form1()
        {
            dt.Dispose();
        }

        private void init()
        {
            string q = @"select * from tbl where 出庫日 is null order by ID";
            if (checkBox3.Checked) q = @"select * from tbl where 出庫日 is not null order by ID";
            if (checkBox4.Checked) q = @"select * from tbl where 入庫日 = #" + DateTime.Now.ToString("yyyy/MM/dd") + "# order by ID";
            if (checkBox5.Checked) q = @"select * from tbl where 出庫日 = #" + DateTime.Now.ToString("yyyy/MM/dd") + "# order by ID";

            dt = Util.getDt(q);
            list_add();
        }

        public void list_add()
        {
            comboBox1.Items.Clear();
            comboBox2.Items.Clear();
            using (DataView dv = new DataView(dt))
            {
                using (DataTable tmp = dv.ToTable(true, new string[] { "仕入月" }))
                {
                    DataRow[] dr = tmp.Select("仕入月 is not null");
                    for (int i = 0; i < dr.Length; i++)
                    {
                        comboBox1.Items.Add(DateTime.Parse(dr[i]["仕入月"].ToString()).ToString("yyyy年MM月"));
                        comboBox2.Items.Add(DateTime.Parse(dr[i]["仕入月"].ToString()).ToString("yyyy年MM月"));
                    }
                }
            }
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            init_view(sender, e);
        }

        public void init_view(object sender, EventArgs e)
        {
            dataGridView1.Rows.Clear();
            string tmp = "";
            bool chk = false;

            if (textBox2.Text != "")
            {
                tmp = "工番 like '%" + textBox2.Text + "%'";
                chk = true;
            }

            if (textBox1.Text != "")
            {
                if (chk) tmp = tmp + " and ";
                tmp = tmp + "製品名称 like '%" + textBox1.Text + "%'";
                chk = true;
            }

            if (textBox3.Text != "")
            {
                if (chk) tmp = tmp + " and ";
                tmp = tmp + " 仕入先 like '%" + textBox3.Text + "%'";
                chk = true;
            }

            if (textBox5.Text != "")
            {
                if (chk) tmp = tmp + " and ";
                tmp = tmp + " 区分 like '%" + textBox5.Text + "%'";
                chk = true;
            }

            if (comboBox1.Text != "" && comboBox2.Enabled == false)
            {
                if (chk) tmp = tmp + " and ";
                tmp = tmp + " 仕入月 = #" + DateTime.Parse(comboBox1.Text).ToString("yyyy/MM/01") + "#";
            }
            else if (comboBox1.Text != "" && comboBox2.Enabled == true && comboBox2.Text != "")
            {
                if (chk) tmp = tmp + " and ";
                tmp = tmp + " 仕入月 >= #" + DateTime.Parse(comboBox1.Text).ToString("yyyy/MM/01")
                    + "# and 仕入月 <= #" + DateTime.Parse(comboBox2.Text).ToString("yyyy/MM/01") + "#";
            }
            else if (comboBox1.Text != "" && comboBox2.Enabled == true && comboBox2.Text == "")
            {
                if (chk) tmp = tmp + " and ";
                tmp = tmp + " 仕入月 >= #" + DateTime.Parse(comboBox1.Text).ToString("yyyy/MM/01") + "#";
            }
            else if (comboBox1.Text == "" && comboBox2.Enabled == true && comboBox2.Text != "")
            {
                if (chk) tmp = tmp + " and ";
                tmp = tmp + " 仕入月 <= #" + DateTime.Parse(comboBox2.Text).ToString("yyyy/MM/01") + "#";
            }

            System.Diagnostics.Debug.Print(tmp.ToString());

            DataRow[] dr = dt.Select(tmp, "ID");
            decimal[,] rc = new decimal[6, 4];

            for (int i = 0; i < dr.Length; i++)
            {
                decimal res00;
                decimal.TryParse(dr[i]["数量"].ToString(), out res00);
                decimal res01;
                decimal.TryParse(dr[i]["計上単価"].ToString(), out res01);
                DateTime res02;
                if (!DateTime.TryParse(dr[i]["仕入月"].ToString(), out res02)) res02 = new DateTime(1970, 1, 1);

                dataGridView1.Rows.Add(
                    dr[i]["ID"].ToString(),
                    dr[i]["工番"].ToString(),
                    dr[i]["製品名称"].ToString(),
                    dr[i]["仕入先"].ToString(),
                    res00.ToString(),
                    string.Format("{0:#,0}", res01),
                    string.Format("{0:#,0}", (res00 * res01)),
                    dr[i]["区分"].ToString(),
                    res02.ToString("yyyy年MM月"),
                    dr[i]["備考"].ToString()
                    );

                switch (dr[i]["区分"].ToString())
                {
                    case "内作材料①":

                        if ((res00 * res01) >= 50000)
                        {
                            rc[1, 2] = rc[1, 2] + (res00 * res01);
                        }
                        else
                        {
                            rc[1, 3] = rc[1, 3] + (res00 * res01);
                        }
                        rc[1, 1] = rc[1, 1] + (res00 * res01);
                        break;

                    case "外作材料①":

                        if ((res00 * res01) >= 50000)
                        {
                            rc[2, 2] = rc[2, 2] + (res00 * res01);
                        }
                        else
                        {
                            rc[2, 3] = rc[2, 3] + (res00 * res01);
                        }
                        rc[2, 1] = rc[2, 1] + (res00 * res01);
                        break;

                    case "内作製品":

                        if ((res00 * res01) >= 50000)
                        {
                            rc[3, 2] = rc[3, 2] + (res00 * res01);
                        }
                        else
                        {
                            rc[3, 3] = rc[3, 3] + (res00 * res01);
                        }
                        rc[3, 1] = rc[3, 1] + (res00 * res01);
                        break;

                    case "外作製品":

                        if ((res00 * res01) >= 50000)
                        {
                            rc[4, 2] = rc[4, 2] + (res00 * res01);
                        }
                        else
                        {
                            rc[4, 3] = rc[4, 3] + (res00 * res01);
                        }
                        rc[4, 1] = rc[4, 1] + (res00 * res01);
                        break;

                    default:

                        if ((res00 * res01) >= 50000)
                        {
                            rc[5, 2] = rc[5, 2] + (res00 * res01);
                        }
                        else
                        {
                            rc[5, 3] = rc[5, 3] + (res00 * res01);
                        }
                        rc[5, 1] = rc[5, 1] + (res00 * res01);
                        break;
                }
            }
            textBox4.Text = string.Format("{0:#,0}", rc[1, 1]);
            textBox8.Text = string.Format("{0:#,0}", rc[2, 1]);
            textBox11.Text = string.Format("{0:#,0}", rc[3, 1]);
            textBox14.Text = string.Format("{0:#,0}", rc[4, 1]);
            textBox17.Text = string.Format("{0:#,0}", rc[5, 1]);
            textBox20.Text = string.Format("{0:#,0}", rc[1, 1] + rc[2, 1] + rc[3, 1] + rc[4, 1] + rc[5, 1]);
            textBox6.Text = string.Format("{0:#,0}", rc[1, 2]);
            textBox9.Text = string.Format("{0:#,0}", rc[2, 2]);
            textBox12.Text = string.Format("{0:#,0}", rc[3, 2]);
            textBox15.Text = string.Format("{0:#,0}", rc[4, 2]);
            textBox18.Text = string.Format("{0:#,0}", rc[5, 2]);
            textBox21.Text = string.Format("{0:#,0}", rc[1, 2] + rc[2, 2] + rc[3, 2] + rc[4, 2] + rc[5, 2]);
            textBox7.Text = string.Format("{0:#,0}", rc[1, 3]);
            textBox10.Text = string.Format("{0:#,0}", rc[2, 3]);
            textBox13.Text = string.Format("{0:#,0}", rc[3, 3]);
            textBox16.Text = string.Format("{0:#,0}", rc[4, 3]);
            textBox19.Text = string.Format("{0:#,0}", rc[5, 3]);
            textBox22.Text = string.Format("{0:#,0}", rc[1, 3] + rc[2, 3] + rc[3, 3] + rc[4, 3] + rc[5, 3]);
            label16.Text = dr.Length.ToString() + "件取得しました";
        }

        private void button1_Click(object sender, EventArgs e)
        {
            textBox1.Text = "";
            textBox2.Text = "";
            textBox3.Text = "";
            textBox5.Text = "";
            comboBox1.Text = "";
            comboBox2.Text = "";
            checkBox1.Checked = false;
            comboBox2.Enabled = false;
            textBox23.Text = "";
            textBox24.Text = "";
            textBox25.Text = "";
            textBox26.Text = "";
            textBox27.Text = "";
            textBox28.Text = "";
            textBox29.Text = "";
            textBox30.Text = "";
            init_view(sender, e);
        }

        private void dataGridView1_CellMouseDown(object sender, DataGridViewCellMouseEventArgs e)
        {
            if (e.Button == MouseButtons.Right)
            {
                dataGridView1.ClearSelection();

                if (e.RowIndex >= 0 && e.ColumnIndex >= 0) dataGridView1.Rows[e.RowIndex].Selected = true;

                foreach (ToolStripMenuItem tsmi in contextMenuStrip1.Items)
                {
                    if (tsmi.Text == "出庫取消")
                    {
                        contextMenuStrip1.Items.Remove(tsmi);
                        break;
                    }
                }

                if (checkBox3.Checked || checkBox5.Checked) contextMenuStrip1.Items.Add("出庫取消");
            }
        }

        private string[] parse_num(string[] tmp)
        {
            string[] res = new string[3];

            decimal out001;
            if (tmp[0] == "" || !decimal.TryParse(tmp[0], out out001))
            {
                res[0] = "0";
            }
            else
            {
                res[0] = out001.ToString();
            }

            decimal out002;
            if (tmp[1] == "" || !decimal.TryParse(tmp[1], out out002))
            {
                res[1] = "0";
            }
            else
            {
                res[1] = out002.ToString();
            }

            DateTime out003;

            if (tmp[2].Length == 6 && tmp[2].Substring(4, 1) != "/")
            {
                tmp[2] = tmp[2].Substring(0, 4) + "/" + tmp[2].Substring(4, 2) + "/1";
            }
            else if (tmp[2].Length == 6 && tmp[2].Substring(4, 1) == "/")
            {
                tmp[2] = tmp[2].Substring(0, 4) + "/" + tmp[2].Substring(5, 1) + "/1";
            }
            else if (tmp[2].Length == 7 && tmp[2].Substring(4, 1) == "/")
            {
                tmp[2] = tmp[2].Substring(0, 4) + "/" + tmp[2].Substring(5, 2) + "/1";
            }

            if (tmp[2] == "" || !DateTime.TryParse(tmp[2], out out003))
            {
                res[2] = "1970/01/01";
            }
            else
            {
                res[2] = out003.ToString("yyyy/MM/01");
            }

            return res;
        }

        private void contextMenuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
        {
            if (dataGridView1.Rows.Count == 0) return;
            set_selection(dataGridView1.SelectedRows[0].Index);

            string q = "";

            switch (e.ClickedItem.Text.ToString())
            {
                case "更新":

                    if (dgvr.Cells[4].Value == null || dgvr.Cells[5].Value == null || dgvr.Cells[8].Value == null)
                    {
                        MessageBox.Show("数量、計上単価、仕入月が空白では処理できません。");
                        return;
                    }

                    string[] res = parse_num(new string[] {
                        dgvr.Cells[4].Value.ToString(),
                        dgvr.Cells[5].Value.ToString(),
                        dgvr.Cells[8].Value.ToString()
                    } );

                    q = @"update tbl set " +
                        "工番='" + dgvr.Cells[1].Value.ToString() + "'," +
                        "製品名称='" + dgvr.Cells[2].Value.ToString() + "'," +
                        "仕入先='" + dgvr.Cells[3].Value.ToString() + "'," +
                        "数量=" + res[0] + "," +
                        "計上単価=" + res[1] + "," +
                        "区分='" + dgvr.Cells[7].Value.ToString() + "'," +
                        "仕入月=#" + res[2] + "#," +
                        "備考='" + dgvr.Cells[9].Value.ToString() + "' " +
                        "where ID = " + dgvr.Cells[0].Value.ToString() + "";

                    break;

                case "出庫":

                    q = @"update tbl set " +
                        "出庫日=#" + DateTime.Now.ToString("yyyy/MM/dd") + "# " +
                        "where ID = " + dgvr.Cells[0].Value.ToString() + "";

                    break;

                case "出庫取消":

                    q = @"update tbl set " +
                    "出庫日=NULL " +
                    "where ID = " + dgvr.Cells[0].Value.ToString() + "";

                    break;

                case "複写":

                    q = @"insert into tbl select 工番,製品名称,仕入先,数量,計上単価,区分,仕入月,備考,出庫日,入庫日 from tbl " + 
                        "where ID = " + dgvr.Cells[0].Value.ToString() + "";

                    break;

                case "削除":

                    q = @"delete from tbl " +
                        "where ID = " + dgvr.Cells[0].Value.ToString() + "";
                    break;
            }

            Util.exeQry(q);

            init();
            init_view(sender, e);
            init_selection(e.ClickedItem.Text.ToString());
            MessageBox.Show(e.ClickedItem.Text.ToString() + "しました。");
        }

        private void init_selection(string tmp)
        {
            if (dataGridView1.Rows.Count == 0) return;

            switch (tmp)
            {
                case "更新":
                case "出庫":
                case "削除":

                    if (dgv_rows_count == dataGridView1.Rows.Count)
                    {
                        dataGridView1.Rows[dgv_selected].Selected = true;
                        dataGridView1.FirstDisplayedScrollingRowIndex = dgv_view_index;
                    }
                    else
                    {
                        if (dgv_selected >= 1) dataGridView1.Rows[dgv_selected - 1].Selected = true;
                        dataGridView1.FirstDisplayedScrollingRowIndex = dgv_view_index;
                    }
                    break;

                case "複写":
                case "新規":

                    dataGridView1.Rows[dataGridView1.Rows.Count - 1].Selected = true;
                    dataGridView1.FirstDisplayedScrollingRowIndex = dataGridView1.Rows.Count - 1;
                    break;
            }
        }

        private DataGridViewRow dgvr;
        private int dgv_view_index;
        private int dgv_selected;
        private int dgv_rows_count;

        private void set_selection(int rows_index)
        {
            dgvr = dataGridView1.SelectedRows[0];
            dgv_view_index = dataGridView1.FirstDisplayedScrollingRowIndex;
            dgv_selected = rows_index;
            dgv_rows_count = dataGridView1.Rows.Count;
        }

        private void comboBox1_TextChanged(object sender, EventArgs e)
        {
            DateTime out001;
            if (!DateTime.TryParse(comboBox1.Text, out out001)) comboBox1.Text = "";
            init_view(sender, e);
        }

        private void comboBox2_TextChanged(object sender, EventArgs e)
        {
            DateTime out001;
            if (!DateTime.TryParse(comboBox2.Text, out out001)) comboBox2.Text = "";
            init_view(sender, e);
        }

        private void checkBox1_CheckedChanged(object sender, EventArgs e)
        {
            if(checkBox1.Checked)
            {
                comboBox2.Enabled = true;
            }
            else
            {
                comboBox2.Text = "";
                comboBox2.Enabled = false;
            }
            init_view(sender, e);
        }

        private void button2_Click(object sender, EventArgs e)
        {
            checkBox3.Checked = false;

            string[] res = parse_num(new string[] {
                        textBox26.Text,
                        textBox27.Text,
                        textBox29.Text
                    });

            string q = @"insert into tbl (工番,製品名称,仕入先,数量,計上単価,区分,仕入月,備考,入庫日) values " +
                "('" + textBox23.Text + "','" + textBox24.Text + "','" + textBox25.Text + "'" +
                "," + res[0] + "," + res[1] + ",'" + textBox28.Text + "',#" + res[2] + "#,'" + textBox30.Text + "',#" + DateTime.Now.ToString("yyyy/MM/dd") + "#)";

            Util.exeQry(q);

            init();
            init_view(sender, e);
            init_selection("新規");
            button1.PerformClick();
            MessageBox.Show("新規登録しました。");
        }

        private void btn5678_click(object sender, EventArgs e)
        {
            switch (((Button)sender).Text)
            {
                case "更新":
                    contextMenuStrip1.Items[0].PerformClick();
                    break;
                case "出庫":
                    contextMenuStrip1.Items[1].PerformClick();
                    break;
                case "複写":
                    contextMenuStrip1.Items[2].PerformClick();
                    break;
                case "削除":
                    contextMenuStrip1.Items[3].PerformClick();
                    break;
            }
        }

        private void btn34_click(object sender, EventArgs e)
        {
            DialogResult res = MessageBox.Show("表示されている行が" + ((Button)sender).Text + "されます。実行しますか？","",MessageBoxButtons.OKCancel);
            if (res == DialogResult.Cancel) return;

            for (int r = 0; r < dataGridView1.Rows.Count; r++)
            {
                string q = "";

                if (((Button)sender).Text == "全て出庫")
                {
                    q = @"update tbl set " +
                        "出庫日=#" + DateTime.Now.ToString("yyyy/MM/dd") + "# " +
                        "where ID = " + dataGridView1.Rows[r].Cells[0].Value.ToString() + "";
                }
                else
                {
                    q = @"delete from tbl " +
                        "where ID = " + dataGridView1.Rows[r].Cells[0].Value.ToString() + "";
                }

                Text = r + "件目処理中...";
                Util.exeQry(q);

            }
            
            Text = "全在庫管理 v1.0";

            init();
            init_view(sender, e);
            button1.PerformClick();
            MessageBox.Show(((Button)sender).Text + "しました。");
        }

        private void checkBox3_CheckedChanged(object sender, EventArgs e)
        {
            if (checkBox3.Checked)
            {
                checkBox4.Checked = false;
                checkBox5.Checked = false;
            }
            init();
            init_view(sender, e);
            button1.PerformClick();
        }

        private void checkBox4_CheckedChanged(object sender, EventArgs e)
        {
            if (checkBox4.Checked)
            {
                checkBox3.Checked = false;
                checkBox5.Checked = false;
            }
            init();
            init_view(sender, e);
            button1.PerformClick();
        }

        private void checkBox5_CheckedChanged(object sender, EventArgs e)
        {
            if (checkBox5.Checked)
            {
                checkBox3.Checked = false;
                checkBox4.Checked = false;
            }

            init();
            init_view(sender, e);
            button1.PerformClick();
        }
    }
}

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using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using System.Data.OleDb;

namespace 全在庫管理

{

public partial class Form1 : Form

{

DataTable dt;

public Form1()

{

InitializeComponent();

dataGridView1.MultiSelect = false;

dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

dataGridView1.AllowUserToAddRows = false;

dataGridView1.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;

comboBox2.Enabled = false;

textBox1.TextChanged += new EventHandler(init_view);

textBox2.TextChanged += new EventHandler(init_view);

textBox3.TextChanged += new EventHandler(init_view);

textBox5.TextChanged += new EventHandler(init_view);

contextMenuStrip1.Items.Add("更新");

contextMenuStrip1.Items.Add("出庫");

contextMenuStrip1.Items.Add("複写");

contextMenuStrip1.Items.Add("削除");

init();

}

~Form1()

{

dt.Dispose();

}

private void init()

{

string q = @"select * from tbl where 出庫日 is null order by ID";

if (checkBox3.Checked) q = @"select * from tbl where 出庫日 is not null order by ID";

if (checkBox4.Checked) q = @"select * from tbl where 入庫日 = #" + DateTime.Now.ToString("yyyy/MM/dd") + "# order by ID";

if (checkBox5.Checked) q = @"select * from tbl where 出庫日 = #" + DateTime.Now.ToString("yyyy/MM/dd") + "# order by ID";

dt = Util.getDt(q);

list_add();

}

public void list_add()

{

comboBox1.Items.Clear();

comboBox2.Items.Clear();

using (DataView dv = new DataView(dt))

{

using (DataTable tmp = dv.ToTable(true, new string[] { "仕入月" }))

{

DataRow[] dr = tmp.Select("仕入月 is not null");

for (int i = 0; i < dr.Length; i++)

{

comboBox1.Items.Add(DateTime.Parse(dr[i]["仕入月"].ToString()).ToString("yyyy年MM月"));

comboBox2.Items.Add(DateTime.Parse(dr[i]["仕入月"].ToString()).ToString("yyyy年MM月"));

}

private void Form1_Load(object sender, EventArgs e)

{

init_view(sender, e);

}

public void init_view(object sender, EventArgs e)

{

dataGridView1.Rows.Clear();

string tmp = "";

bool chk = false;

if (textBox2.Text != "")

{

tmp = "工番 like '%" + textBox2.Text + "%'";

chk = true;

}

if (textBox1.Text != "")

{

if (chk) tmp = tmp + " and ";

tmp = tmp + "製品名称 like '%" + textBox1.Text + "%'";

chk = true;

}

if (textBox3.Text != "")

{

if (chk) tmp = tmp + " and ";

tmp = tmp + " 仕入先 like '%" + textBox3.Text + "%'";

chk = true;

}

if (textBox5.Text != "")

{

if (chk) tmp = tmp + " and ";

tmp = tmp + " 区分 like '%" + textBox5.Text + "%'";

chk = true;

}

if (comboBox1.Text != "" && comboBox2.Enabled == false)

{

if (chk) tmp = tmp + " and ";

tmp = tmp + " 仕入月 = #" + DateTime.Parse(comboBox1.Text).ToString("yyyy/MM/01") + "#";

}

else if (comboBox1.Text != "" && comboBox2.Enabled == true && comboBox2.Text != "")

{

if (chk) tmp = tmp + " and ";

tmp = tmp + " 仕入月 >= #" + DateTime.Parse(comboBox1.Text).ToString("yyyy/MM/01")

+ "# and 仕入月 <= #" + DateTime.Parse(comboBox2.Text).ToString("yyyy/MM/01") + "#";

}

else if (comboBox1.Text != "" && comboBox2.Enabled == true && comboBox2.Text == "")

{

if (chk) tmp = tmp + " and ";

tmp = tmp + " 仕入月 >= #" + DateTime.Parse(comboBox1.Text).ToString("yyyy/MM/01") + "#";

}

else if (comboBox1.Text == "" && comboBox2.Enabled == true && comboBox2.Text != "")

{

if (chk) tmp = tmp + " and ";

tmp = tmp + " 仕入月 <= #" + DateTime.Parse(comboBox2.Text).ToString("yyyy/MM/01") + "#";

}

System.Diagnostics.Debug.Print(tmp.ToString());

DataRow[] dr = dt.Select(tmp, "ID");

decimal[,] rc = new decimal[6, 4];

for (int i = 0; i < dr.Length; i++)

{

decimal res00;

decimal.TryParse(dr[i]["数量"].ToString(), out res00);

decimal res01;

decimal.TryParse(dr[i]["計上単価"].ToString(), out res01);

DateTime res02;

if (!DateTime.TryParse(dr[i]["仕入月"].ToString(), out res02)) res02 = new DateTime(1970, 1, 1);

dataGridView1.Rows.Add(

dr[i]["ID"].ToString(),

dr[i]["工番"].ToString(),

dr[i]["製品名称"].ToString(),

dr[i]["仕入先"].ToString(),

res00.ToString(),

string.Format("{0:#,0}", res01),

string.Format("{0:#,0}", (res00 * res01)),

dr[i]["区分"].ToString(),

res02.ToString("yyyy年MM月"),

dr[i]["備考"].ToString()

);

switch (dr[i]["区分"].ToString())

{

case "内作材料①":

if ((res00 * res01) >= 50000)

{

rc[1, 2] = rc[1, 2] + (res00 * res01);

}

else

{

rc[1, 3] = rc[1, 3] + (res00 * res01);

}

rc[1, 1] = rc[1, 1] + (res00 * res01);

break;

case "外作材料①":

if ((res00 * res01) >= 50000)

{

rc[2, 2] = rc[2, 2] + (res00 * res01);

}

else

{

rc[2, 3] = rc[2, 3] + (res00 * res01);

}

rc[2, 1] = rc[2, 1] + (res00 * res01);

break;

case "内作製品":

if ((res00 * res01) >= 50000)

{

rc[3, 2] = rc[3, 2] + (res00 * res01);

}

else

{

rc[3, 3] = rc[3, 3] + (res00 * res01);

}

rc[3, 1] = rc[3, 1] + (res00 * res01);

break;

case "外作製品":

if ((res00 * res01) >= 50000)

{

rc[4, 2] = rc[4, 2] + (res00 * res01);

}

else

{

rc[4, 3] = rc[4, 3] + (res00 * res01);

}

rc[4, 1] = rc[4, 1] + (res00 * res01);

break;

default:

if ((res00 * res01) >= 50000)

{

rc[5, 2] = rc[5, 2] + (res00 * res01);

}

else

{

rc[5, 3] = rc[5, 3] + (res00 * res01);

}

rc[5, 1] = rc[5, 1] + (res00 * res01);

break;

}

textBox4.Text = string.Format("{0:#,0}", rc[1, 1]);

textBox8.Text = string.Format("{0:#,0}", rc[2, 1]);

textBox11.Text = string.Format("{0:#,0}", rc[3, 1]);

textBox14.Text = string.Format("{0:#,0}", rc[4, 1]);

textBox17.Text = string.Format("{0:#,0}", rc[5, 1]);

textBox20.Text = string.Format("{0:#,0}", rc[1, 1] + rc[2, 1] + rc[3, 1] + rc[4, 1] + rc[5, 1]);

textBox6.Text = string.Format("{0:#,0}", rc[1, 2]);

textBox9.Text = string.Format("{0:#,0}", rc[2, 2]);

textBox12.Text = string.Format("{0:#,0}", rc[3, 2]);

textBox15.Text = string.Format("{0:#,0}", rc[4, 2]);

textBox18.Text = string.Format("{0:#,0}", rc[5, 2]);

textBox21.Text = string.Format("{0:#,0}", rc[1, 2] + rc[2, 2] + rc[3, 2] + rc[4, 2] + rc[5, 2]);

textBox7.Text = string.Format("{0:#,0}", rc[1, 3]);

textBox10.Text = string.Format("{0:#,0}", rc[2, 3]);

textBox13.Text = string.Format("{0:#,0}", rc[3, 3]);

textBox16.Text = string.Format("{0:#,0}", rc[4, 3]);

textBox19.Text = string.Format("{0:#,0}", rc[5, 3]);

textBox22.Text = string.Format("{0:#,0}", rc[1, 3] + rc[2, 3] + rc[3, 3] + rc[4, 3] + rc[5, 3]);

label16.Text = dr.Length.ToString() + "件取得しました";

}

private void button1_Click(object sender, EventArgs e)

{

textBox1.Text = "";

textBox2.Text = "";

textBox3.Text = "";

textBox5.Text = "";

comboBox1.Text = "";

comboBox2.Text = "";

checkBox1.Checked = false;

comboBox2.Enabled = false;

textBox23.Text = "";

textBox24.Text = "";

textBox25.Text = "";

textBox26.Text = "";

textBox27.Text = "";

textBox28.Text = "";

textBox29.Text = "";

textBox30.Text = "";

init_view(sender, e);

}

private void dataGridView1_CellMouseDown(object sender, DataGridViewCellMouseEventArgs e)

{

if (e.Button == MouseButtons.Right)

{

dataGridView1.ClearSelection();

if (e.RowIndex >= 0 && e.ColumnIndex >= 0) dataGridView1.Rows[e.RowIndex].Selected = true;

foreach (ToolStripMenuItem tsmi in contextMenuStrip1.Items)

{

if (tsmi.Text == "出庫取消")

{

contextMenuStrip1.Items.Remove(tsmi);

break;

}

if (checkBox3.Checked || checkBox5.Checked) contextMenuStrip1.Items.Add("出庫取消");

}

private string[] parse_num(string[] tmp)

{

string[] res = new string[3];

decimal out001;

if (tmp[0] == "" || !decimal.TryParse(tmp[0], out out001))

{

res[0] = "0";

}

else

{

res[0] = out001.ToString();

}

decimal out002;

if (tmp[1] == "" || !decimal.TryParse(tmp[1], out out002))

{

res[1] = "0";

}

else

{

res[1] = out002.ToString();

}

DateTime out003;

if (tmp[2].Length == 6 && tmp[2].Substring(4, 1) != "/")

{

tmp[2] = tmp[2].Substring(0, 4) + "/" + tmp[2].Substring(4, 2) + "/1";

}

else if (tmp[2].Length == 6 && tmp[2].Substring(4, 1) == "/")

{

tmp[2] = tmp[2].Substring(0, 4) + "/" + tmp[2].Substring(5, 1) + "/1";

}

else if (tmp[2].Length == 7 && tmp[2].Substring(4, 1) == "/")

{

tmp[2] = tmp[2].Substring(0, 4) + "/" + tmp[2].Substring(5, 2) + "/1";

}

if (tmp[2] == "" || !DateTime.TryParse(tmp[2], out out003))

{

res[2] = "1970/01/01";

}

else

{

res[2] = out003.ToString("yyyy/MM/01");

}

return res;

}

private void contextMenuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)

{

if (dataGridView1.Rows.Count == 0) return;

set_selection(dataGridView1.SelectedRows[0].Index);

string q = "";

switch (e.ClickedItem.Text.ToString())

{

case "更新":

if (dgvr.Cells[4].Value == null || dgvr.Cells[5].Value == null || dgvr.Cells[8].Value == null)

{

MessageBox.Show("数量、計上単価、仕入月が空白では処理できません。");

return;

}

string[] res = parse_num(new string[] {

dgvr.Cells[4].Value.ToString(),

dgvr.Cells[5].Value.ToString(),

dgvr.Cells[8].Value.ToString()

} );

q = @"update tbl set " +

"工番='" + dgvr.Cells[1].Value.ToString() + "'," +

"製品名称='" + dgvr.Cells[2].Value.ToString() + "'," +

"仕入先='" + dgvr.Cells[3].Value.ToString() + "'," +

"数量=" + res[0] + "," +

"計上単価=" + res[1] + "," +

"区分='" + dgvr.Cells[7].Value.ToString() + "'," +

"仕入月=#" + res[2] + "#," +

"備考='" + dgvr.Cells[9].Value.ToString() + "' " +

"where ID = " + dgvr.Cells[0].Value.ToString() + "";

break;

case "出庫":

q = @"update tbl set " +

"出庫日=#" + DateTime.Now.ToString("yyyy/MM/dd") + "# " +

"where ID = " + dgvr.Cells[0].Value.ToString() + "";

break;

case "出庫取消":

q = @"update tbl set " +

"出庫日=NULL " +

"where ID = " + dgvr.Cells[0].Value.ToString() + "";

break;

case "複写":

q = @"insert into tbl select 工番,製品名称,仕入先,数量,計上単価,区分,仕入月,備考,出庫日,入庫日 from tbl " +

"where ID = " + dgvr.Cells[0].Value.ToString() + "";

break;

case "削除":

q = @"delete from tbl " +

"where ID = " + dgvr.Cells[0].Value.ToString() + "";

break;

}

Util.exeQry(q);

init();

init_view(sender, e);

init_selection(e.ClickedItem.Text.ToString());

MessageBox.Show(e.ClickedItem.Text.ToString() + "しました。");

}

private void init_selection(string tmp)

{

if (dataGridView1.Rows.Count == 0) return;

switch (tmp)

{

case "更新":

case "出庫":

case "削除":

if (dgv_rows_count == dataGridView1.Rows.Count)

{

dataGridView1.Rows[dgv_selected].Selected = true;

dataGridView1.FirstDisplayedScrollingRowIndex = dgv_view_index;

}

else

{

if (dgv_selected >= 1) dataGridView1.Rows[dgv_selected - 1].Selected = true;

dataGridView1.FirstDisplayedScrollingRowIndex = dgv_view_index;

}

break;

case "複写":

case "新規":

dataGridView1.Rows[dataGridView1.Rows.Count - 1].Selected = true;

dataGridView1.FirstDisplayedScrollingRowIndex = dataGridView1.Rows.Count - 1;

break;

}

private DataGridViewRow dgvr;

private int dgv_view_index;

private int dgv_selected;

private int dgv_rows_count;

private void set_selection(int rows_index)

{

dgvr = dataGridView1.SelectedRows[0];

dgv_view_index = dataGridView1.FirstDisplayedScrollingRowIndex;

dgv_selected = rows_index;

dgv_rows_count = dataGridView1.Rows.Count;

}

private void comboBox1_TextChanged(object sender, EventArgs e)

{

DateTime out001;

if (!DateTime.TryParse(comboBox1.Text, out out001)) comboBox1.Text = "";

init_view(sender, e);

}

private void comboBox2_TextChanged(object sender, EventArgs e)

{

DateTime out001;

if (!DateTime.TryParse(comboBox2.Text, out out001)) comboBox2.Text = "";

init_view(sender, e);

}

private void checkBox1_CheckedChanged(object sender, EventArgs e)

{

if(checkBox1.Checked)

{

comboBox2.Enabled = true;

}

else

{

comboBox2.Text = "";

comboBox2.Enabled = false;

}

init_view(sender, e);

}

private void button2_Click(object sender, EventArgs e)

{

checkBox3.Checked = false;

string[] res = parse_num(new string[] {

textBox26.Text,

textBox27.Text,

textBox29.Text

});

string q = @"insert into tbl (工番,製品名称,仕入先,数量,計上単価,区分,仕入月,備考,入庫日) values " +

"('" + textBox23.Text + "','" + textBox24.Text + "','" + textBox25.Text + "'" +

"," + res[0] + "," + res[1] + ",'" + textBox28.Text + "',#" + res[2] + "#,'" + textBox30.Text + "',#" + DateTime.Now.ToString("yyyy/MM/dd") + "#)";

Util.exeQry(q);

init();

init_view(sender, e);

init_selection("新規");

button1.PerformClick();

MessageBox.Show("新規登録しました。");

}

private void btn5678_click(object sender, EventArgs e)

{

switch (((Button)sender).Text)

{

case "更新":

contextMenuStrip1.Items[0].PerformClick();

break;

case "出庫":

contextMenuStrip1.Items[1].PerformClick();

break;

case "複写":

contextMenuStrip1.Items[2].PerformClick();

break;

case "削除":

contextMenuStrip1.Items[3].PerformClick();

break;

}

private void btn34_click(object sender, EventArgs e)

{

DialogResult res = MessageBox.Show("表示されている行が" + ((Button)sender).Text + "されます。実行しますか？","",MessageBoxButtons.OKCancel);

if (res == DialogResult.Cancel) return;

for (int r = 0; r < dataGridView1.Rows.Count; r++)

{

string q = "";

if (((Button)sender).Text == "全て出庫")

{

q = @"update tbl set " +

"出庫日=#" + DateTime.Now.ToString("yyyy/MM/dd") + "# " +

"where ID = " + dataGridView1.Rows[r].Cells[0].Value.ToString() + "";

}

else

{

q = @"delete from tbl " +

"where ID = " + dataGridView1.Rows[r].Cells[0].Value.ToString() + "";

}

Text = r + "件目処理中...";

Util.exeQry(q);

}

Text = "全在庫管理 v1.0";

init();

init_view(sender, e);

button1.PerformClick();

MessageBox.Show(((Button)sender).Text + "しました。");

}

private void checkBox3_CheckedChanged(object sender, EventArgs e)

{

if (checkBox3.Checked)

{

checkBox4.Checked = false;

checkBox5.Checked = false;

}

init();

init_view(sender, e);

button1.PerformClick();

}

private void checkBox4_CheckedChanged(object sender, EventArgs e)

{

if (checkBox4.Checked)

{

checkBox3.Checked = false;

checkBox5.Checked = false;

}

init();

init_view(sender, e);

button1.PerformClick();

}

private void checkBox5_CheckedChanged(object sender, EventArgs e)

{

if (checkBox5.Checked)

{

checkBox3.Checked = false;

checkBox4.Checked = false;

}

init();

init_view(sender, e);

button1.PerformClick();

}

Util.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Data;
using System.Data.OleDb;
using System.Windows.Forms;

namespace 全在庫管理
{
    class Util
    {
        public static void exeQry(string q)
        {
            using (OleDbConnection con = new OleDbConnection(@"provider=microsoft.jet.oledb.4.0;data source=" + Application.StartupPath + @"\zen_zaiko.mdb"))
            {
                try
                {
                    con.Open();
                    OleDbCommand cmd = new OleDbCommand(q, con);
                    cmd.ExecuteNonQuery();
                }
                finally
                {
                    con.Close();
                }
            }
        }

        public static DataTable getDt(string q)
        {
            DataTable dt;

            using (OleDbConnection con = new OleDbConnection(@"provider=microsoft.jet.oledb.4.0;data source=" + Application.StartupPath + @"\zen_zaiko.mdb"))
            {
                try
                {
                    con.Open();
                    OleDbCommand cmd = new OleDbCommand(q, con);
                    using (OleDbDataReader dr = cmd.ExecuteReader())
                    {
                        dt = new DataTable();
                        dt.Load(dr);
                        dr.Close();
                    }
                }
                finally
                {
                    con.Close();
                }

            }
            return dt;
        }
    }
}

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Data;

using System.Data.OleDb;

using System.Windows.Forms;

namespace 全在庫管理

{

class Util

{

public static void exeQry(string q)

{

using (OleDbConnection con = new OleDbConnection(@"provider=microsoft.jet.oledb.4.0;data source=" + Application.StartupPath + @"\zen_zaiko.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand(q, con);

cmd.ExecuteNonQuery();

}

finally

{

con.Close();

}

public static DataTable getDt(string q)

{

DataTable dt;

using (OleDbConnection con = new OleDbConnection(@"provider=microsoft.jet.oledb.4.0;data source=" + Application.StartupPath + @"\zen_zaiko.mdb"))

{

try

{

con.Open();

OleDbCommand cmd = new OleDbCommand(q, con);

using (OleDbDataReader dr = cmd.ExecuteReader())

{

dt = new DataTable();

dt.Load(dr);

dr.Close();

}

finally

{

con.Close();

}

return dt;

}

アップロードVBA

Public frm_type As String
Public frm_date As String
Public frm_book As String
Public frm_chk As Boolean

Sub upload_zaiko()

On Error GoTo ex

frm_chk = False

UserForm1.Show

If frm_chk = False Then Exit Sub

If frm_type = "" Then

  MsgBox "区分を選択してください。終了します。"
  Exit Sub

End If

If frm_date = "" Then

  MsgBox "仕入月を選択してください。終了します。"
  Exit Sub

End If

If frm_book = "" Then

  MsgBox "対象ブックを選択してください。終了します。"
  Exit Sub

End If

Application.ScreenUpdating = False
Application.DisplayAlerts = False

p = ThisWorkbook.Path & "\zen_zaiko.mdb"

t = Selection(1).Row
b = Selection(Selection.Count).Row

Set con = CreateObject("adodb.connection")
Set res = CreateObject("adodb.recordset")

con.Open "provider=microsoft.jet.oledb.4.0;data source=" & p

Dim buf(9) As String

For r = t To b

  If frm_book = "仕入台帳" Then
  
    buf(1) = h(Cells(r, 10).Text, "str") '工番
    buf(2) = h(Cells(r, 5).Text & " " & Cells(r, 6).Text & " " & Cells(r, 7).Text, "str") & "(" & h(Cells(r, 12).Text, "str") & ")" '製品名称/型式
    buf(3) = h(Cells(r, 3).Text, "str") '仕入先
    buf(4) = h(Cells(r, 15).Text, "int") '数量
    buf(5) = h(Cells(r, 18).Text, "cur") '計上単価
    buf(6) = frm_type '区分
    buf(7) = Format(CDate(frm_date), "yyyy/MM/01") '仕入月
    buf(8) = "" '備考
    buf(9) = Format(Year(Date) & "/" & Month(Date) & "/" & Day(Date), "yyyy/MM/dd") '入庫日
    
  ElseIf frm_book = "工程表" Then
  
    buf(1) = h(Cells(r, 3).Text, "str") '工番
    buf(2) = h(Cells(r, 2).Text, "str") & "(" & h(Cells(r, 102).Text, "str") & ")" '製品名称/客先
    buf(3) = h(ActiveSheet.Name, "str") '班
    buf(4) = h(Cells(r, 5).Text, "int") '数量
    buf(5) = h(Cells(r, 104).Text, "cur") '計上単価
    buf(6) = frm_type '区分
    buf(7) = Format(CDate(frm_date), "yyyy/MM/01") '仕入月
    buf(8) = "" '備考
    buf(9) = Format(Year(Date) & "/" & Month(Date) & "/" & Day(Date), "yyyy/MM/dd") '入庫日
    
  End If
  
  q = "insert into tbl (工番,製品名称,仕入先,数量,計上単価,区分,仕入月,備考,入庫日) values (" & _
  "'" & buf(1) & "'," & _
  "'" & buf(2) & "'," & _
  "'" & buf(3) & "'," & _
  buf(4) & "," & _
  buf(5) & "," & _
  "'" & buf(6) & "'," & _
  "'" & buf(7) & "'," & _
  "'" & buf(8) & "'," & _
  "'" & buf(9) & "')"
  
  con.Execute (q)

Next r

If con.State = 1 Then con.Close
Set con = Nothing

Application.ScreenUpdating = True
Application.DisplayAlerts = True

MsgBox "終了しました。"

Exit Sub

ex:

  If con.State = 1 Then con.Close
  Set con = Nothing

  Application.ScreenUpdating = True
  Application.DisplayAlerts = True

  MsgBox "エラーが発生しました。"

End Sub

Function h(str, chk)

On Error GoTo ex

If (chk = "int" Or chk = "cur") And str = "" Then

  h = 0
  Exit Function

End If

If chk = "int" Then

  If IsNumeric(str) Then
  
    h = CInt(str)
    Exit Function
  
  Else
  
    h = 0
    Exit Function
  
  End If

End If

If chk = "cur" Then

  If IsNumeric(str) Then
  
    h = CCur(str)
    Exit Function
  
  Else
  
    h = 0
    Exit Function
  
  End If

End If

If chk = "str" And str <> "" Then

  str = Replace(str, ",", "，")
  str = Replace(str, "'", "’")
  '全角空白
  str = Replace(str, "　", " ")
  '半角空白
  str = Replace(str, "  ", " ")
  str = Replace(str, "  ", " ")
  str = Replace(str, "  ", " ")
  
  h = str
  
  Exit Function

ElseIf chk = "str" And str = "" Then

  h = ""
  
  Exit Function

End If

Exit Function

ex:

  MsgBox "文字列の変換エラーが発生しました。"
  h = 0

End Function

Sub auto_open()

On Error Resume Next

Application.CommandBars("cell").Controls("全在庫へアップロード").Delete

With Application.CommandBars("cell").Controls.Add

  .Caption = "全在庫へアップロード"
  .OnAction = "upload_zaiko"

End With

End Sub

Sub auto_close()

On Error Resume Next

Application.CommandBars("cell").Controls("全在庫へアップロード").Delete
Application.CommandBars("cell").Controls("全在庫へアップロード").Delete

End Sub

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Public frm_type As String

Public frm_date As String

Public frm_book As String

Public frm_chk As Boolean

Sub upload_zaiko()

On Error GoTo ex

frm_chk = False

UserForm1.Show

If frm_chk = False Then Exit Sub

If frm_type = "" Then

MsgBox "区分を選択してください。終了します。"

Exit Sub

End If

If frm_date = "" Then

MsgBox "仕入月を選択してください。終了します。"

Exit Sub

End If

If frm_book = "" Then

MsgBox "対象ブックを選択してください。終了します。"

Exit Sub

End If

Application.ScreenUpdating = False

Application.DisplayAlerts = False

p = ThisWorkbook.Path & "\zen_zaiko.mdb"

t = Selection(1).Row

b = Selection(Selection.Count).Row

Set con = CreateObject("adodb.connection")

Set res = CreateObject("adodb.recordset")

con.Open "provider=microsoft.jet.oledb.4.0;data source=" & p

Dim buf(9) As String

For r = t To b

If frm_book = "仕入台帳" Then

buf(1) = h(Cells(r, 10).Text, "str") '工番

buf(2) = h(Cells(r, 5).Text & " " & Cells(r, 6).Text & " " & Cells(r, 7).Text, "str") & "(" & h(Cells(r, 12).Text, "str") & ")" '製品名称/型式

buf(3) = h(Cells(r, 3).Text, "str") '仕入先

buf(4) = h(Cells(r, 15).Text, "int") '数量

buf(5) = h(Cells(r, 18).Text, "cur") '計上単価

buf(6) = frm_type '区分

buf(7) = Format(CDate(frm_date), "yyyy/MM/01") '仕入月

buf(8) = "" '備考

buf(9) = Format(Year(Date) & "/" & Month(Date) & "/" & Day(Date), "yyyy/MM/dd") '入庫日

ElseIf frm_book = "工程表" Then

buf(1) = h(Cells(r, 3).Text, "str") '工番

buf(2) = h(Cells(r, 2).Text, "str") & "(" & h(Cells(r, 102).Text, "str") & ")" '製品名称/客先

buf(3) = h(ActiveSheet.Name, "str") '班

buf(4) = h(Cells(r, 5).Text, "int") '数量

buf(5) = h(Cells(r, 104).Text, "cur") '計上単価

buf(6) = frm_type '区分

buf(7) = Format(CDate(frm_date), "yyyy/MM/01") '仕入月

buf(8) = "" '備考

buf(9) = Format(Year(Date) & "/" & Month(Date) & "/" & Day(Date), "yyyy/MM/dd") '入庫日

End If

q = "insert into tbl (工番,製品名称,仕入先,数量,計上単価,区分,仕入月,備考,入庫日) values (" & _

"'" & buf(1) & "'," & _

"'" & buf(2) & "'," & _

"'" & buf(3) & "'," & _

buf(4) & "," & _

buf(5) & "," & _

"'" & buf(6) & "'," & _

"'" & buf(7) & "'," & _

"'" & buf(8) & "'," & _

"'" & buf(9) & "')"

con.Execute (q)

Next r

If con.State = 1 Then con.Close

Set con = Nothing

Application.ScreenUpdating = True

Application.DisplayAlerts = True

MsgBox "終了しました。"

Exit Sub

ex:

If con.State = 1 Then con.Close

Set con = Nothing

Application.ScreenUpdating = True

Application.DisplayAlerts = True

MsgBox "エラーが発生しました。"

End Sub

Function h(str, chk)

On Error GoTo ex

If (chk = "int" Or chk = "cur") And str = "" Then

h = 0

Exit Function

End If

If chk = "int" Then

If IsNumeric(str) Then

h = CInt(str)

Exit Function

Else

h = 0

Exit Function

End If

If chk = "cur" Then

If IsNumeric(str) Then

h = CCur(str)

Exit Function

Else

h = 0

Exit Function

End If

If chk = "str" And str <> "" Then

str = Replace(str, ",", "，")

str = Replace(str, "'", "’")

'全角空白

str = Replace(str, "　", " ")

'半角空白

str = Replace(str, " ", " ")

h = str

Exit Function

ElseIf chk = "str" And str = "" Then

h = ""

Exit Function

End If

Exit Function

ex:

MsgBox "文字列の変換エラーが発生しました。"

h = 0

End Function

Sub auto_open()

On Error Resume Next

Application.CommandBars("cell").Controls("全在庫へアップロード").Delete

With Application.CommandBars("cell").Controls.Add

.Caption = "全在庫へアップロード"

.OnAction = "upload_zaiko"

End With

End Sub

Sub auto_close()

On Error Resume Next

Application.CommandBars("cell").Controls("全在庫へアップロード").Delete

End Sub