title: How to set an image for TaskbarIcon?
body: <p>I downloaded a nuget called <code>TaskbarNotification</code>, which contains a class called <code>TaskbarIcon</code>.</p>
  
  <p>The next code throws an exception and I don't know how to fix it.
  The exception is telling me that the URI is not in the right format.
  However, everything works in my app if I do not set the <code>IconSource</code> property to anything.</p>
  
  <pre><code>var mySource = new BitmapImage(new Uri(@"..\..\Icons\thumbs-up.jpg", UriKind.Relative));
  
  var icon = new TaskbarIcon();
  icon.IconSource = mySource;
  </code></pre>
  
  <p>Can you please help me?</p>