title: WPF Vertical menu - showing first sub menu on left
body: <p>I am currently trying to make the WPF menu render vertically. I used the following code :</p>
  
  <pre><code>&lt;Menu.ItemsPanel&gt;
      &lt;ItemsPanelTemplate&gt;
          &lt;VirtualizingStackPanel Orientation="Vertical"/&gt;
      &lt;/ItemsPanelTemplate&gt;
  &lt;/Menu.ItemsPanel&gt;
  </code></pre>
  
  <p>which is ok but I would like the submenus to show on left of each root menuitem. 
  any pointers on how to do it ?</p>