Hi Steve,
Thank you for writing back.
I have checked this and it appears that there is an issue with the pie renderer. The issue is caused because the
HitTest method only searches for the selected point in the first added series. I have logged this issue in our
Feedback Portal. You can track the item for status changes and add your vote for it
here.
To workaround this you can create a custom PieRenderer and override the
HitTest method (this will fix the tooltips as well):
The following snippet shows how you can change the defaut renderer:
Your Telerik Points have been updated for this report.
In addition, you can use the HitTest method in the MouseDown event handler of the chart to determine where the user is clicking. The method will return null if no point is clicked:
Indeed, the description for the DrillNavigationMode is wrong, we will change it as soon as possible.
Should you have any other questions do not hesitate to ask.
Regards,
Dimitar
Telerik
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