title: Kentico 10 Uniselector display custom field
body: <p>I am looking for a solution to display a field of a pagetype in a uniselector.</p>
  
  <p>My current setup</p>
  
  <ul>
  <li>Object type: <strong>cms.document</strong></li>
  <li>Display name format: <strong>{%DocumentName%} {% MyCustomField of
  MyPageType #%}</strong></li>
  <li>Selection mode: <strong>Multiple</strong></li>
  <li>Where condition: ClassName = 'MyPageType' AND DocumentCulture = '{% LocalizationContext.CurrentCulture.CodeName#%}'</li>
  </ul>