MVC 3 - Html.EditorFor seems to cache old values after $.ajax call

Question

This is a follow on from the following question:

MVC 3 + $.ajax - response seems to be caching output from partial view

There is a detailed description of th

Answer 1

Even if you do not specify caching, it sometimes can occur. For my controllers which handle AJAX and JSON requests, I decorate them as follows:

[OutputCache(Location = OutputCacheLocation.None, NoStore = true)]

This specifically declares no caching should occur.

UPDATE

Based on an answer Darin Dimitrov gave here, try adding the following line to your controller action:

ModelState.Clear();