i'm trying to creat rendertree compound and expose gradiant control to the user the way we do it in ICE....

Hi guys,
i'm trying to expose the gradiant controls after creating a coumpound in Rendertree but i'm not able to export the some gradiant graph only colors and position in fact we can do this under ICE gradiant.
would cool if any one knows a workarround for this.

best,
Saber