Is there a way to do databased coloring in a composite chart?
In a standard area chart its working, but I have no clue how to get it working when I compose the chart myself....
[Edit] I am trying to work with the FillSceneEvent and I think it should work, but somehow when I access the Primitive the DataPoint and Value Properties are NULL and the DataRow is always 0. How do I access the value represented by the Primitive?
Steffen,
Will you be able to send us a screen shot and code snippet?
Michael S.
I'm not entirely sure what you mean by data based coloring in an area chart. An area is usually represented by a single polygon that only holds a single brush. FillSceneGraph contains all graphical objects that the chart renders. The ones that represent data points usually have DataPoint, Value, etc. properties set. Others won't.
I think It will help if you included a screenshot of what you're trying to accomplish and maybe a code snippet.