Selecting in 3D pane

I often find myselg trying to select an object (node) in the 3d pane.
I do think it would be a very usefull feature. Possible ?

Hi @mario_chabo, Do you mean selecting geometry within the 3D viewer, which then highlights the relevant nodes within the graph?

Yes, exactly.

Oh, and another nice feature I suggest.
In the 3D-viewer, plan view & side view (display flags).