private void buttonEdit_Click(object sender, EventArgs e)
{
Order order = orderBindingSource.Current as Order;
if (order == null)
{
MessageBox.Show("请选择一个订单进行修改");
return;
}
EditForm form2 = new EditForm(order);
if (form2.ShowDialog() == DialogResult.OK)
{
orderService.UpdateOrder(form2.CurrentOrder);
}
orderBindingSource.DataSource = orderService.Orders;
orderBindingSource.ResetBindings(false);
}
