UrlHelper.Action is incorrectly url

[briley]

Hello! I'm trying to redirect data from one controller's act to another operation of the same controller. The Json method is used. This is preceded by a url through UrlHelper.Action. Instead of the url parameter, there's something like that: "/?Length=2115." Please help address this problem. The counteraller code and RouteConfig.cs are listed below.

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
namespace Cars_project_3.Controllers

{
public class HomeController : Controller
{
    public ActionResult Index(string id)
    {
        var repository = new Repository();
        ViewBag.ViewbagValues = repository.GetAllCustomersAndOrders();
        Response.Write(id);
        return View(repository.GetAllCustomersAndOrders());
    }


    [HttpPost]
    [ValidateInput(false)]
    public ActionResult GetData(string d)
    {            
        var id = new { URL = Url.Action("Index", "Home", d) };
        return Json(id, JsonRequestBehavior.AllowGet);
    }
}

}
using System;

using System.Collections.Generic;

using System.Linq;

using System.Web;

using System.Web.Mvc;

using System.Web.Routing;
namespace Cars_project_3

{

public class RouteConfig

{

public static void RegisterRoutes(RouteCollection routes)

{

routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

routes.MapRoute(

name: "Default",

url: "{controller}/{action}/{id}",

defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }

);

}

}

}

[emran]

The mistake is: Url.Action("Index", "Home", d)♪ The third parameter is not a parameter, but an object whose properties are a parameter.

That's right.

var id = new { URL = Url.Action("Index", "Home", new { id = d }) };