Example #1
0
        private void button1_Click(object sender, EventArgs e)
        {
            OrderDelForm form = new OrderDelForm();

            if (form.ShowDialog() == DialogResult.OK)
            {
                totalorderService.DeleteOrder(form.delOrder.Order_ID);
                QueryAll();
            }
        }
Example #2
0
        private void button1_Click(object sender, EventArgs e)
        {
            OrderDelForm form = new OrderDelForm();

            if (form.ShowDialog() == DialogResult.OK)
            {
                totalorderService.DeleteOrder(form.delOrder.Order_ID);
                using (var db = new OrdersContext())
                {
                    var delOrder = db.Orders.Include("Orderitem_list").FirstOrDefault(o => o.Order_ID == form.delOrder.Order_ID);
                    if (delOrder != null)
                    {
                        db.Orders.Remove(delOrder);
                        db.SaveChanges();
                    }
                }
                QueryAll();
            }
        }