title: How to use DataAnnotations ErrorMessageResourceName with custom Resource Solution
body: <p>I'm building a MVC web application with C#. Since the site will be multilingual, I've implemented my own ResourceManager. This class is responsible for fetching the required resource strings from a database/cache depending on the currents thread culture and works fine so far. </p>
  
  <p>My problem is, I'd like to use the my custom ResourceManager solution to fetch validation error messages when for example using the <em>Required</em> Attribute on a property. Can this be done?</p>