public override void Invalidate(int iObjectID) { base.Invalidate(iObjectID); EmployeeWorkScheduleEntities entity = (EmployeeWorkScheduleEntities)CurrentModuleEntity; HREmployeeWorkSchedulesInfo obj = (HREmployeeWorkSchedulesInfo)entity.MainObject; obj.HREmployeeWorkScheduleFromDate = obj.HREmployeeWorkScheduleDateFrom; obj.HREmployeeWorkScheduleToDate = obj.HREmployeeWorkScheduleDateTo; entity.UpdateMainObjectBindingSource(); }