How do I get the trackball on a bar series to sit at the top of the bar?

[Yong]

Currently, the trackball will sit in the center of each bar of the bar series.  Is there a quick and easy way to get it to sit at the top?  

[Yong]

No one?  Crickets?

[Petar Marchev]

Hi Yong,

You cannot do this with the track ball intersection points. I suggest you hide these points by setting the ShowIntersectionPoints property to false and using a CartesianCustomAnnotation. You can update the values of the annotation in the TrackInfoUpdated event.

Regards,
Petar Marchev
Telerik

[Yong]

Is there an example of this that I can look at?

Thanks