/// <summary> /// Удаление выделенного заказа. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private async void button_Delete_Click(object sender, RoutedEventArgs e) { await oOrdersRepository.Delete_Orders_Async(oClients_Orders.order); List <Carts> lCarts = await oCartsRepository.Select_Carts_Async("select * from carts where carts.orders_id = " + oClients_Orders.order.orders_id); foreach (var c in lCarts) { await oCartsRepository.Delete_Carts_Async(c); } await Update_ListView_Orders(); }