CSharp examples for System:DateTime Month
To Month End
using System;// www . j a v a 2 s. c o m public class Main{ public static DateTime ToMonthEnd(this DateTime value) { DateTime monthStart = new DateTime(value.Year, value.Month, 1); return monthStart.AddMonths(1).AddSeconds(-1); } public static DateTime ToMonthEnd(this string value) { DateTime date = Convert.ToDateTime(value); DateTime monthStart = new DateTime(date.Year, date.Month, 1); return monthStart.AddMonths(1).AddSeconds(-1); } }