Question: I am adding a WebForm from which I would like to resolve routes to URLs. For example, in MVC I would just use 

```
return RedirectToAction("Action", "Controller");

```

So, if you have a way of getting to that same URL from a WebForm in the same application, it would be appreciated.

Answer: 
Revised version of the code above for PageCommon ... as it currently is it breaks.

```
public static class MvcPages{
public static UrlHelper GetUrlHelper(this System.Web.UI.Control c)
{
    var helper = new System.Web.Mvc.UrlHelper(c.Page.Request.RequestContext);
    return helper;
}

public static HtmlHelper GetHtmlHelper(this System.Web.UI.Control c)
{
    var httpContext = new HttpContextWrapper(HttpContext.Current);
    var controllerContext = new ControllerContext(httpContext, new RouteData(), new DummyController());
    var viewContext = new ViewContext(controllerContext, new WebFormView(controllerContext, "View"), new ViewDataDictionary(), new TempDataDictionary(), TextWriter.Null);

    var helper = new HtmlHelper(viewContext, new ViewDataBag());
    return helper;
} 

private class ViewDataBag : IViewDataContainer
{
    ViewDataDictionary vdd = new ViewDataDictionary();
    public ViewDataDictionary ViewData
    {
        get
        {
            return vdd;
        }
        set
        {
            vdd = value;
        }
    }
}

private class DummyController : Controller
{

}

}

```
If you want to stay away from any MVC dependencies then this is the solution I came up with. It's very close to the accepted answer. I have a class my webform pages inherit and this UrlHelper is available in the ASPX pages.

```
using System.Net.Http;
using System.Web;
using System.Web.Http.Routing;

public class ClassOtherPagesInherit {
    public UrlHelper Url = new UrlHelper(new HttpRequestMessage(new HttpMethod(HttpContext.Current.Request.HttpMethod), HttpContext.Current.Request.Url));
}

```

Then you can call this UrlHelper object like this

```
<%Url.Route("string", new {}) %>

```