//新建订单
private void btn_Create_Click(object sender, EventArgs e)
{
NewOrderForm newOrderForm = new NewOrderForm(new Order());
newOrderForm.ShowDialog();
if (newOrderForm.DialogResult == DialogResult.OK)
{
dao.AddOrder(newOrderForm.order);
orderBindingSource.DataSource = null;
orderBindingSource.DataSource = service.OrderList;
}
newOrderForm.Close();
}
//修改订单
private void btn_Update_Click(object sender, EventArgs e)
{
Order o = orderBindingSource.Current as Order;
if (o != null)
{
NewOrderForm newOrderForm = new NewOrderForm(o);
newOrderForm.ShowDialog();
if (newOrderForm.DialogResult == DialogResult.OK)
{
dao.ModifyOrder(o.ID, newOrderForm.order);
}
newOrderForm.Close();
}
}
