1 /// <summary>
 2 /// 获取指定日期,在为一年中为第几周
 3 /// </summary>
 4 /// <param name="dt">指定时间</param>
 5 /// <reutrn>返回第几周</reutrn>
 6 private static int GetWeekOfYear(DateTime dt)
 7 {
 8   GregorianCalendar gc = new GregorianCalendar();
 9   int weekOfYear = gc.GetWeekOfYear(dt,CalendarWeekRule.FirstDay, DayOfWeek.Monday);
10   return weekOfYear;
11 }

 

 

 

 posted on 2016-08-04 09:04  Just_Do  阅读(3163)  评论(0编辑  收藏  举报