title: Get the (ToolStrip) parent of a ToolStripDropDownMenu
body: <p>I am writing a custom <code>ToolStripProfessionalRenderer</code></p>
  
  <p>Take for example, the following override:</p>
  
  <pre><code>protected override void OnRenderImageMargin(ToolStripRenderEventArgs e)
  {
      if(e.ToolStrip is MenuStrip)
      {
          // It never is. It's always ToolStripDropDownMenu
      }
  }
  </code></pre>
  
  <p>I guess that <code>OnRenderImageMargin</code> is called by the drop down menu since this is what will be rendered, however I want to get the parent <code>ToolStrip</code>/<code>MenuStrip</code>/<code>StatusStrip</code> that caused the <code>OnRenderImageMargin</code> call.</p>
  
  <p>Is this possible?</p>