//public int getAmountFromWareHouseStockId(int Id)
        //{
        //    foreach (var item in WarehouseStocks)
        //    {
        //        if (item.Id == Id)
        //        {
        //            return item.Amount;
        //        }
        //    }
        //    return 0;
        //}

        private void clearLists()
        {
            WarehouseStocks.Clear();
            FutureInwardStockMovments.Clear();
            WaitingListWorkstations.Clear();
            WaitingListStocks.Clear();
            OrdersInWork.Clear();
            PeriodFromXML = 0;
        }
        private void WarehouseStocks_Click(object sender, RoutedEventArgs e)
        {
            List.Children.Clear();
            WarehouseStocks WarehouseStocks = new WarehouseStocks();

            List.Children.Add(WarehouseStocks);
            WarehouseStocks.SetValue(Grid.RowProperty, 0);
            WarehouseStocks.SetValue(Grid.ColumnProperty, 3);
            WarehouseStocks.SetValue(Grid.ColumnSpanProperty, 12);
        }