title: ASP.Net Dynamic Data - Can you intercept the save?
body: <p>We're looking at building an app with dynamic data.  What we'd like to do is to run some business rules (rules that look outside of the app or back into the database, not validation rules).  When these rules are run we'd like to return an enumerated list of validation errors. </p>
  
  <p>Question:<br>
  Is there a way in ASP.Net Dynamic Data to do some sort of "Context.Validate()" before the save so we can get business rule validation errors?</p>
  
  <p>Thanks :)</p>