[BioC] heatmap.2/Interactive Dendrogram Node selection?

[Johannes Graumann]

Hi,

Has anyone out there implemented something like this:
- plot an expression profile using "heatmap.2" (or similar function)
- enable interactivity (via "identify" trickery?) such that one can
mouse-select dendrogram branches and retrieve all the leaves associated
with that branch?

Thanks for any hints,

Joh