I have a pie chart with 3 series; Series 'Dwell', Series 'Pause' and Series 'Remaining'. They are colored sequentially Green, Blue and Gray, according to the BrushCollection called ChartBrushes in IG.xamDataChart.xaml. The chart looks like this:
When Series 'Pause' has no data, then it doesn't show and Series 'Remaining' takes the second color, blue in this case. It looks like this:
I need Series 'Remaining' to always use the gray brush. Likewise, I need Series 'Dwell' to always be green, and Series 'Pause' to always be blue. how can I accomplish this?
Hello,
I am just checking if you require any further assistance on the matter.
Sincerely,
Krasimir
Developer Support Engineer
Infragistics
www.infragistics.com/support
Thank you for your post. I have been looking into the behavior that you have described and it seems to be caused by the fact that the brushes form the XamPieChart’s Brushes collection are associated with the visible slices by the index of the brushes in the collection. In order to achieve the functionality that you are looking for, I can suggest manipulating the Brushes collection of the XamPieChart , when the values of you data changes. I have created a sample application for you, that demonstrates how you can implement the approach I have mentioned.
Please let me know if you need any further assistance on the matter.