private string GetWeek() { string week = string.Empty; switch ((int)DateTime.Now.DayOfWeek) { case 0: week = "星期日"; break; case 1: week = "星期一"; break; case 2: week = "Tuesday " ; BREAK ; Case 3 : Week = " Wednesday " ; BREAK ; Case 4 : Week = " Thursday " ; BREAK ; Case 5 : Week = " Friday " ; BREAK ; default : Week= " Saturday " ; BREAK ; } return Week; }