mvc razor 在操作后不会重定向到 url

Question

I want to open Edit page of a product but after Index action it does not redirect to that page from list page. Here you can find my codes:

On my List page:

    function getProductDetail(id) {

        $.ajax({
            type: "POST",
            url: '@Url.Action("Index","ProductDetail")',
            dataType: "html",
            data: JSON.stringify({ "productId": id }),
            contentType: "application/json",
            success: function (result) {

            }
        });
    }
</script>

And on my ProductDetailController:

   public ActionResult Index(int productId)
        {

            Product prod = GetProductDetail(productId);

            return View(prod);
        }

Answer 1

As per the comments above, you don't need to use AJAX at all in this situation. If you were planning to dynamically update the DOM, using an asynchronous call to the server, this would make sense. In your case, since you are just redirecting to the page, it would make more sense to use an actionlink and get rid of the AJAX call completely.

@HTML.ActionLink("Link Text","Index","ProductDetail",new {productId = "1234"}, null))