title: How to add smart tags to my .NET component?
body: <p>Look at the following picture, which is showing a smart tag for DataGridView.</p>
  
  <p><a href="http://img199.imageshack.us/img199/5871/post517531249536112.jpg" rel="nofollow noreferrer">DataGridView Smart Tags http://img199.imageshack.us/img199/5871/post517531249536112.jpg</a></p>
  
  <p>Now I'm creating a new component, and I want it to support showing some properties in smart tags. How do I add the properties to the smart tag?</p>