title: How to create a timeline control?
body: <p>I want to create (or download, but I can't find any) a timeline control. What I have in mind is something like this:</p>
  
  <p><img src="https://i.stack.imgur.com/ot0w1.png" alt="screenshot"></p>
  
  <p>In this image I am only interested in the timetable, with the resource on the left and the time horizontal.</p>
  
  <p>Does anyone can tell me what a good way is to develop such control? I have tried the tablelayout control, but I am stuck now, because I can't plan something that takes 2 minutes. I also don't want to draw a column for every minute because of the performance and it looks too busy.</p>