private void Button_Click(object sender, RoutedEventArgs e)
        {
            CostumersTable    selectedCostumer = (CostumersTable)CostumerSelectionComboBox.SelectedItem;
            orderDetailsTable selectedOrder    = (orderDetailsTable)IdOrderSelectionComboBox.SelectedItem;

            CostumerOrderBL.UpdateBL(Convert.ToInt32(discount_txb.Text), Convert.ToInt32(amount_txb.Text),
                                     notes_txb.Text, Convert.ToInt32(active_txb.Text), productName_txb.Text, productType_txb.Text,
                                     typeOfTree_txb.Text, color_txb.Text, shoeing_txb.Text, Convert.ToInt32(cost_txb.Text),
                                     Convert.ToInt32(costPrice_txb.Text), selectedCostumer, selectedOrder);
            this.Close();
        }