/// <summary> /// Проверка товара на просроченность /// </summary> /// <returns>Если просрочен</returns> public override bool IsOverdue() { if (DateTime.Compare(DateTime.Parse(DateOfManufacture.AddMonths(ShelfLifeInMonths).ToShortDateString()), DateTime.Parse(DateTime.Now.ToShortDateString())) >= 0) { this.ShowInfo(); return(true); } return(false); }