title: Windows UWP: WinRTXamlToolkit.Controls.DataVisualization Chart rendering slow
body: <p>I'm developing an app for Windows 10 Mobile and need to draw a chart within that app, which I am doing with the WinRTXamlToolkit for UWP.</p>
  
  <p>All in all the charts work pretty good when it comes to styling, populating with data etc, but a major problem I have is, that the rendering of the chart needs  +-15 seconds, which is quite blocking a fluent user experience...</p>
  
  <p>The chart gets filled with 512 values, has two series (areaseries + lineseries) and some custom styling via xaml (chart itself is created in C#).
  Any possible way to speed it up?</p>
  
  <p>Thanks</p>