title: How to Know When a FrameworkElement Has Been Totally Rendered?
body: <p>For WPF there is the <code>ContentRendered</code> event in the <code>Window</code> class which let us know when the visual elements have been rendered.</p>
  
  <p>Is there anything that would help me achieve the same result for UWP apps? I'd like know when a <code>FrameworkElement</code> has been completely rendered so I can trigger some actions after that. I don't think the <code>Loaded</code>event helps on that since it's triggered way before there's anything on screen.</p>