I found item http://news.infragistics.com/forums/t/13951.aspx with a quesiton regarding customizing the chart legend.
In my case, what I'd like to be able to do is to create my own legend with a custom layer (I think I want to do it this way). What I'm trying to figure out is how to reserve space on the chart for my custom layer. The current Legend uses the SpanPercentage that has the effect of reserving space for a legend.
Is this something that can easily be done using some other mechanism or would it be "better" to implement this in some other way.
sorry for the delay; i was at PDC. you could either make the legend Visible and remove all its Primitives from the SceneGraph, or you could make the Y2 axis visible, hide its Labels, and increase its extent. i would go with the latter option.