title: ASP.Net MVC 3 - Alter URL mid POST
body: <p>Let's say I have an action like this:</p>
  
  <pre><code>[HttpPost]
  public ActionResult(MyObject obj)
  {
    //Do a SQL insert that gets an Id for obj
  
    //Do some long-running operation in the background - don't wait for it to finish
  
    //Return a report of the object
    return View(obj);
  }
  </code></pre>
  
  <p>Is there a way to modify the URL after the POST so it will display <code>?id=1234</code> at the end? There is an equivalent action for doing a GET (as if the user shared the page), and I'd like to just display the report.</p>