title: Selection formula in View Lotus Notes
body: <p>I have a form (<code>NewDocumentForm</code>) where I create documents. And also there is a field (name: <code>reader_field</code>) that keeps roles of <code>ACL</code> that can read this document.<br><br>
  Next I create a view (<code>MainView</code>) to display this documents and I have a problem with View Selection formula.<br><br>
  My task is to show in MainView the documents to user where he has role to read this document (this role in <code>reader_field</code>). </p>
  
  <p>So in Selection Formula I write the next:</p>
  
  <p><code>SELECT (@Contains(reader_field; @UserRoles));</code> &lt;- there is not that I need...</p>
  
  <p><code>SELECT @IsMember(reader_field; @UserRoles);</code> &lt;- there is not that I need...</p>
  
  <p>If you understand my question please give me advice. Thanks.</p>