title: Struts2 jquery grid gridColumn field is displayed in dialog although using hidedlg="true"
body: <pre><code>&lt;sjg:gridColumn 
      name="progressivo" 
      index="progressivo" 
      title="ID" 
      sortable="false"
      formatter="integer"
      width="40"
      displayTitle="false"
      editable="true"
      hidedlg="true"
      editrules="{edithidden:false}"/&gt;
  </code></pre>
  
  <p>I do NOT want to be able to edit the field, I do NOT want to show it in the edit Dialog, but I want to pass it to the action. My understanding is that I should use editable="true", hidedlg="true", editrules="{edithidden:false}" as specified above. But the field is still visible and editable in the dialog... anyone knows what is wrong with this code? thanks</p>