Пример #1
0
        private void AddButton_Click(object sender, EventArgs e)
        {
            List <OrderItem> orderItems = new List <OrderItem>();

            for (int i = 0; i < checkedListBox.Items.Count; i++)
            {
                if (checkedListBox.GetItemChecked(i))
                {
                    string itemid =
                        checkedListBox.GetItemText(checkedListBox.Items[i]);
                    int    count     = 0;
                    double UnitPrice = Product.namePrice[itemid];
                    switch (itemid)
                    {
                    case "鞋子": count = int.Parse(textBox1.Text); break;

                    case "裤子": count = int.Parse(textBox2.Text); break;

                    case "衣服": count = int.Parse(textBox3.Text); break;

                    case "手表": count = int.Parse(textBox4.Text); break;

                    case "帽子": count = int.Parse(textBox5.Text); break;
                    }
                    OrderItem orderItem = new OrderItem(itemid, count, UnitPrice);
                    orderItems.Add(orderItem);
                }
            }
            orderN = new Order(OrderID.OrderId(), textBox_name.Text, orderItems);
            Form1.orderservice.AddOrder(orderN);
            MessageBox.Show($"添加{textBox_name.Text}的订单成功!");
        }