Kadr.Data.TimeSheetFSWorkingDay.OnValidate C# (CSharp) Method

partial         void OnValidate(System.Data.Linq.ChangeAction action)
        {
            if ((action == ChangeAction.Insert) || (action == ChangeAction.Update))
            {
                if (WorkingDaysCount > TimeSheet.TimeSheetWorkingDayCount)
                    throw new ArgumentOutOfRangeException("Количество рабочих дней в месяце");
                if (StaffCount <= 0) throw new ArgumentOutOfRangeException("Количество ставок.");
            }
        }