private void 增加订单ToolStripMenuItem_Click(object sender, EventArgs e)
{
Form_addOrder addOrderForm = new Form_addOrder();
DialogResult dialogResult = addOrderForm.ShowDialog();
if (dialogResult == DialogResult.OK)
{
//将addOrderForm的订单添加到os1中
bindingSource1.List.Add(addOrderForm.addOrder);
}
}
private void 增加订单ToolStripMenuItem_Click(object sender, EventArgs e)
{
Form_addOrder addOrderForm = new Form_addOrder();
DialogResult dialogResult = addOrderForm.ShowDialog();
if (dialogResult == DialogResult.OK)
{
using (var db = new OrderModel())
{
db.Orders.Add(addOrderForm.addOrder);
db.SaveChanges();
bindingSource1.DataSource = db.Orders.ToList <Order>();
}
//将addOrderForm的订单添加到os1中
// bindingSource1.List.Add(addOrderForm.addOrder);
}
}
