title: ASP.NET MVC must match validation attribute
body: <p>I cant seem to find the annotation to use that makes sure 2 or more textboxes are the same.</p>
  
  <p>For ex:</p>
  
  <pre><code>public class NewPasswordModel
  {
      public string NewPassword { get; set; }
  
      [MustMatch(Name="NewPassword")] // What is the correct thing to come here.
      public string NewPasswordRep { get; set; }
  }
  </code></pre>