摘要： //当天与该周星期一相差的天数private int getModdayNum(System.DayOfWeek dw){int weeknow = Convert.ToInt32(dw);int moddayNum = (-1) * weeknow+1;return moddayNum;} //当天与该周星期日相差的天数private int getSundayNum(System.DayOfWeek dw){int weeknow = Convert.ToInt32(dw);int sundayNum = 7-weeknow;return sundayNum;}//该周星期一的日期priv 阅读全文