title: How to make scrollable panel in visual studio
body: <p>I need to make timeline like this <a href="http://image.ohozaa.com/i/g07/tEmBWw.png" rel="nofollow">http://image.ohozaa.com/i/g07/tEmBWw.png</a>
  this panel generated by database. </p>
  
  <p>User can edit tasking time by hold click on a pin and slide until mouse up.
  What should i do?</p>