title: Using factory to call different ActionResult?
body: <p>I have a dropdown in my view which is something like 'All, Read/Unread, Categories'. The view renders notifications for a user.</p>
  
  <p>In the controller there's a default ActionResult to show all, one for read/unread, and one for something to do with categories. </p>
  
  <p>I would like to use a factory to call one of the methods based on the dropdown selected as above (i.e unread selected calls unread ActionResult, the reason being I don't want to use switch/if statements to maintain maintainable code, I'm just not sure of the implementation.</p>