title: Microsoft Chart Controls/Dundas Charts Clear Contents?
body: <p>I am using the Dundas Chart Controls and Microsoft Chart Controls for .NET. Currently I have a method which populates the chart control with a date from a generic List.</p>
  
  <p>Let's say that I populate the chart with data from one list. Then I want to populate the chart with data from another list.</p>
  
  <p>I have a problem populating the chart with the data from the second list. I end up with a chart that displays the combined data from list 1 and list 2, whereas I want it to display only the data from the first list, and then clear the chart before displaying the data from the second list.</p>
  
  <p>I have tried various method calls to clear the chart control before populating it with the data from the second list but to no avail.</p>
  
  <p>Is there a way of doing this?</p>