/// <summary>
/// 删除订单，先删除外键表，在删主表
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void toolStripButton3_Click(object sender, EventArgs e)
{
//订单删除后 记得把Enable=False的还原
BLLSalesOrders.SalesManagerServiceClient salesClient = WCFServiceBLL.GetSalesService();
//删除多条数据注意回滚
if (listViewOrders.SelectedItems.Count > 0)
{
if (MessageBox.Show("确定要删除吗？", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
{
salesID = (listViewOrders.SelectedItems[0].Tag as Model.SalesOrdersModel).ID;
if (salesClient.GetSalesCommoditiesByID(salesID).Length == 0 || salesClient.DeleteSalesCommoditiesBySalesOrderID(salesID))
{
if (salesClient.DeleteOrderID(salesID))
{
MessageBox.Show("删除成功");
//dataGridViewCommoditiesList.Rows.Clear();
dataGridViewCommoditiesList.DataSource = null;
labelOrderNumber.Text = "[]";
labelOrderDate.Text = "[]";
labelContract.Text = "[]";
labelTel.Text = "[]";
labelCustomerName.Text = "[]";
labelAddress.Text = "[]";
GetSalesOrdersList();
}
}
}
}
else
{
MessageBox.Show("请选择一条订单");
}
}
