CAPI::USER-LAYOUT-FUNCTION in graph-panes

Hi

I would like to change the way DAGs are displayed in a graph pane.  I 
know I already asked this.
A GRAPH-PANE has a USER-LAYOUT-FUNCTION slot that is usually NIL.

I know this is undocumented, but would this be the right hook to add 
special functionality to graph panes?  If so, what should the arglist 
of the function (assuming it is a function) be?

Thanks

Marco




--
Marco Antoniotti					http://bioinformatics.nyu.edu
NYU Courant Bioinformatics Group		tel. +1 - 212 - 998 3488
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