Dear all,

I'm trying to get a URL from my routes table. Here is the method.

private static void RedirectToRoute(ActionExecutingContext context, string param)
    {
        var actionName = context.ActionDescriptor.ActionName;
        var controllerName = context.ActionDescriptor.ControllerDescriptor.ControllerName;

        var rc = new RequestContext(context.HttpContext, context.RouteData);
        string url = RouteTable.Routes.GetVirtualPath(rc, new RouteValueDictionary(new { actionName = actionName, controller = controllerName, parameter = param })).VirtualPath;
        context.HttpContext.Response.Redirect(url, true);

    }

I'm trying to map it to. However RouteTable.Routes.GetVirtualPath(rc, new RouteValueDictionary(new { actionName = actionName, controller = controllerName, parameter = param })) keeps giving me null. Any thoughts?

routes.MapRoute(
            "default3",                                              // Route name
            "{parameter}/{controller}/{action}",                           // URL with parameters
            new { parameter= "parameterValue", controller = "Home", action = "Index" }

        );

I know I can use redirectToAction and other methods, but I would like to change the URL in the browser with new routedata.