CodePanic! > C#.NET Tips > 今ここ
■曜日を取得する
DateTime構造体のDayOfWeekプロパティーを参照します。
using System;
using System.Collections.Generic;
using System.Text;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
// 現在の日付と時刻を取得
DateTime date = DateTime.Now;
// 曜日を取得
Console.WriteLine(date.DayOfWeek);
// 日本語で
string week = string.Empty;
switch (date.DayOfWeek)
{
case DayOfWeek.Sunday: week = "日"; break;
case DayOfWeek.Monday: week = "月"; break;
case DayOfWeek.Tuesday: week = "火"; break;
case DayOfWeek.Wednesday: week = "水"; break;
case DayOfWeek.Thursday: week = "木"; break;
case DayOfWeek.Friday: week = "金"; break;
case DayOfWeek.Saturday: week = "土"; break;
}
Console.WriteLine(week + "曜日です。");
}
}
}
【結果】
Tuesday
火曜日です。
Copyright © 2008.07 - shougo suzaki
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