給你一個(gè)獲取當(dāng)前周的開始日期和結(jié)束日期的小例子.//一周開始時(shí)間和結(jié)束時(shí)間
DateTime dtWeekSt;
DateTime dtWeekEd;
//當(dāng)前日期
DateTime dtNow = DateTime.Now.Date;
//今天是星期幾
int iNowOfWeek = (int)dtNow.DayOfWeek;
if (iNowOfWeek == 0)
{
//按中國的習(xí)慣,星期天是最后一天
iNowOfWeek = 7;
}
dtWeekSt = dtNow.AddDays(1 - iNowOfWeek);
dtWeekEd = dtNow.AddDays(7 - iNowOfWeek);