data jd-tagdescr"><p>Called when the mode of the menu changes (for example, from icon to expanded).</p></div>
  <div class="jd-tagdata">
      <h5 class="jd-tagtitle">Parameters</h5>
      <table class="jd-tagtable">
        <tr>
          <th>menu</td>
          <td>the menu that has changed modes
</td>
        </tr>
      </table>
  </div>

    </div>
</div>


<A NAME="onOpenSubMenu(android.support.v7.internal.view.menu.MenuBuilder)"></A>

<div class="jd-details api apilevel-"> 
    <h4 class="jd-details-