title: Clicking MvcSiteMap Parent Node Toggles DropDown But Does Not Navigate to URL
body: <p>I have a MvcSiteMap with a MvcSiteMapNode parent that contains child nodes.  The parent node has a url and the children nodes have urls. When displayed, when the mouse hovers over the parent node, the child nodes appear below it, however when the parent node is clicked, the child nodes disappear but the webpage does not navigate to to the url of the parent node.</p>
  
  <pre><code>&lt;mvcSiteMapNode title="Im a Parent" url="~/ParentUrl" &gt;
    &lt;mvcSiteMapNode title="Im Child 1" url="~/ChildUrl1" /&gt;
    &lt;mvcSiteMapNode title="Im Child 2" url="~/ChildUrl2" /&gt;
  &lt;/mvcSiteMapNode&gt;
  </code></pre>
  
  <p>What is causing the page not to navigate?</p>
  
  <p>Edit (example with pictures):</p>
  
  <p>My assumption is that the click event is being hijacked to make the child node dropdown disappear and not being passed on</p>
  
  <p>Hovering over parent node before click:</p>
  
  <p><img src="https://i.stack.imgur.com/vc6DN.png" alt="enter image description here"></p>
  
  <p>After click, dropdown disappears, no navigation to "~/ParentUrl"</p>
  
  <p><img src="https://i.stack.imgur.com/nND3J.png" alt="enter image description here"></p>