C# (CSharp) ProductsDao.FindProduct示例

示例#1

        public ActionResult Sub(string ma, int soluong)
        {
            ShoppingCart Cart = (ShoppingCart)Session["cart"];

            if (Cart == null)
            {
                Cart = new ShoppingCart();
            }

            ProductsDao dao = new ProductsDao();
            Product     pro = dao.FindProduct(ma);

            Cart.SubItem(pro, soluong);

            Session["cart"] = Cart;

            return(Redirect(Request.UrlReferrer.ToString()));
        }