title: How to disable TextBlock?
body: <p>I want my TextBlock to look disabled (grayed out) but when I set <code>IsEnabled</code> property to false nothing happens, it stays black:</p>
  
  <pre><code>&lt;TextBlock Text="test" IsEnabled="False" /&gt;
  </code></pre>
  
  <p>Why is that?</p>
  
  <p>Also I tried to use <code>Label</code> but it's size is bigger for some reason, so it will mess up all my layout.</p>