title: UWP - Unselectable NavigationViewItem but Clickable
body: <p>What I would like to create is a NavigationViewItem which is not selectable but is clickable. For example the "New Message" item in UWP App Mail that you see in the image.</p>
  
  <p><a href="https://i.stack.imgur.com/8MIw4.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/8MIw4.png" alt="enter image description here"></a></p>
  
  <p>When clicked the item show a dialog window but the selection does not change and the colored bar does not move from the previous selected item.</p>
  
  <p>Thank you for the help.</p>