\u4e00\u822c\u7684\u306b\u30ab\u30ec\u30f3\u30c0\u30fc\u3092\u81ea\u4f5c\u3059\u308b\u5fc5\u8981\u6027\u306f\u306a\u3044\u3068\u601d\u3046\u3051\u3069\u3001\u4f5c\u308b\u5fc5\u8981\u304c\u3067\u3066\u304d\u305f\u306e\u3067\u3068\u308a\u3042\u3048\u305a\u30e1\u30e2\u3002<\/p>\n
<!doctype html>\r\n<html lang=\"ja\">\r\n<head>\r\n<meta charset=\"utf-8\" \/>\r\n<\/head>\r\n<body>\r\n<script>\r\n\r\nlet year = '2020';\r\nlet month = '1';\r\n\r\nlet html = '<table>';\r\n\r\nhtml += '<tr>';\r\nlet week = ['\u65e5', '\u6708', '\u706b', '\u6c34', '\u6728', '\u91d1', '\u571f'];\r\nfor (let col = 0; col < week.length; col++) {\r\n html += '<td>' + week[col] + '<\/td>';\r\n}\r\nhtml += '<\/tr>';\r\n\r\nlet startWeekDay = new Date(year, month - 1, 1).getDay();\r\nlet endDay = new Date(year, month, 0).getDate();\r\nlet counter = 1;\r\n\r\n\/\/ startWeekDay: \u65e50, \u67081, \u706b2, \u6c343, \u67284, \u91d15, \u571f6\r\n\/\/ endDay: \u6700\u7d42\u65e5\r\n\/\/ counter: \u66f8\u8fbc\u65e5\u4ed8\r\n\r\n\/\/ \u7e266(0\uff5e5), \u6a2a7(0\uff5e6)\u306e\u30eb\u30fc\u30d7\r\n\r\nfor (let row = 0; row < 6; row++) {\r\n\r\n html += '<tr>';\r\n for (let col = 0; col < 7; col++) {\r\n\r\n if ((row == 0 && col < startWeekDay) || (counter > endDay)) {\r\n\r\n \/\/ \u7b2c1\u9031\u3068\u6700\u7d42\u9031\u306e\u5224\u5b9a\r\n \/\/ \u7b2c1\u9031: col\u304c\u5897\u3048\u3066\u3044\u304d\u3001startWeekDay\u4ee5\u4e0a\u306e\u5834\u5408\u306f\u65e5\u4ed8\u304c\u66f8\u304d\u8fbc\u307e\u308c\u308b\r\n \/\/ \u6700\u7d42\u9031: counter\u304c\u5897\u3048\u3066\u3044\u304d\u3001endDay\u4ee5\u4e0a\u306b\u306a\u308b\u3068\u7a7a\u767d\r\n\r\n html += '<td><\/td>';\r\n } else {\r\n html += '<td>' + counter + '<\/td>';\r\n counter++;\r\n }\r\n }\r\n html += '<\/tr>';\r\n}\r\nhtml += '<\/table>';\r\n\r\ndocument.body.innerHTML = html;\r\n\r\n<\/script>\r\n<\/body>\r\n<\/html><\/pre>\nC#(DataGridView)\u7248<\/p>\n
using System;\r\nusing System.Collections.Generic;\r\nusing System.Windows.Forms;\r\n\r\nnamespace CreateCalendar\r\n{\r\n public partial class Form1 : Form\r\n {\r\n public Form1()\r\n {\r\n InitializeComponent();\r\n\r\n dataGridView1.AllowUserToAddRows = false;\r\n dataGridView1.DefaultCellStyle.WrapMode = DataGridViewTriState.True;\r\n\r\n List<DataGridViewTextBoxColumn> columns = new List<DataGridViewTextBoxColumn>();\r\n\r\n foreach(var s in new string[] { \"\u65e5\", \"\u6708\", \"\u706b\", \"\u6c34\", \"\u6728\", \"\u91d1\", \"\u571f\" })\r\n {\r\n columns.Add(new DataGridViewTextBoxColumn()\r\n {\r\n HeaderText = s,\r\n Width = 120,\r\n SortMode = DataGridViewColumnSortMode.NotSortable\r\n });\r\n }\r\n\r\n dataGridView1.Columns.AddRange(columns.ToArray());\r\n\r\n int y = 2019;\r\n int m = 12;\r\n\r\n int startWeekDay = (int)new DateTime(y, m, 1).DayOfWeek; \/\/ \u65e5=0, \u6708=1, \u706b=2, \u6c34=3, \u6728=4, \u91d1=5, \u571f=6\r\n int endDay = new DateTime(y, m, 1).AddMonths(1).AddDays(-1).Day;\r\n int counter = 1;\r\n\r\n for (int r = 0; r < 12; r++)\r\n {\r\n dataGridView1.Rows.Add();\r\n\r\n if (r % 2 == 0)\r\n {\r\n dataGridView1.Rows[r].Height = 18;\r\n }\r\n else\r\n {\r\n dataGridView1.Rows[r].Height = 80;\r\n }\r\n }\r\n\r\n for (int r = 0; r < 12; r = r + 2)\r\n {\r\n for (int c = 0; c < 7; c++)\r\n {\r\n if ((r == 0 && c < startWeekDay) || counter > endDay)\r\n {\r\n dataGridView1.Rows[r].Cells[c].Value = \"\";\r\n }\r\n else\r\n {\r\n dataGridView1.Rows[r].Cells[c].Value = counter.ToString();\r\n dataGridView1.Rows[r + 1].Cells[c].Value = \"\";\r\n\r\n counter++;\r\n }\r\n }\r\n }\r\n }\r\n }\r\n}\r\n<\/pre>\n <\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e00\u822c\u7684\u306b\u30ab\u30ec\u30f3\u30c0\u30fc\u3092\u81ea\u4f5c\u3059\u308b\u5fc5\u8981\u6027\u306f\u306a\u3044\u3068\u601d\u3046\u3051\u3069\u3001\u4f5c\u308b\u5fc5\u8981\u304c\u3067\u3066\u304d\u305f\u306e\u3067\u3068\u308a\u3042\u3048\u305a\u30e1\u30e2\u3002 <!doctype html> <html lang=”ja”> <head> <me … <\/p>\n