title: WPF chart control exists by default or I have to do an external download?
body: <p>I've been going through previous posts here and also some tutorial videos. It seems like the toolbox option has the chart control option since 4.0 and doesn't need any extra downloads.</p>
  
  <p>But in my case, the tool box starts with Pointer, followed by some common WPF controls and then all the WPF controls such as button, canvas and so on. I don't see the chart control. </p>
  
  <p>Read up that I may be missing an assembly reference. The reference seemed to be:</p>
  
  <blockquote>
    <p>System.Windows.Control.dataVisualization.toolkit.dll</p>
  </blockquote>
  
  <p>When I look up the list, I don't even have such a reference available to import. The closest I had was: </p>
  
  <blockquote>
    <p>System.Web.DataVisualization</p>
  </blockquote>
  
  <p>I imported it and it doesn't work too.</p>
  
  <p>Please advice what am I missing. I am looking for chart control to start off and do some simple chart works on my current application. Thank you. </p>