Thank you for contacting us.
Currently this functionality is not available out of the box in TKChart
. You can implement it with code by iterating the chart series. I logged the issue in our feedback portal and we will consider implementing it if there is an interest. Use the following link
to vote/comment/track this issue. I updated also your Telerik points for this suggestion.
Should you have other questions, do not hesitate to write us.
Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps.