title: Can one get parameter values used in a method from within an ActionFilter?
body: <p>Assume I have a controller method like this:</p>
  
  <pre><code>[Audit]
  public JsonNetResult List(int start, int limit, string sort, string dir, string searchValue, SecurityInputModel securityData)
  {
      ...
  }
  </code></pre>
  
  <p>and an attribute defined as such:</p>
  
  <pre><code>[AttributeUsage(AttributeTargets.Method)]
  public class AuditAttribute : ActionFilterAttribute
  {
  
      public override void OnActionExecuted(ActionExecutedContext filterContext)
      {
          // auditing code here
  
          base.OnActionExecuted(filterContext);
  
      } 
  }
  </code></pre>
  
  <p>can I get at the value of start/limit/sort/etc from inside OnActionExecuted()?</p>