[graphviz-interest] dynamic cluster label width

The lwidth cluster attribute limits the width of a cluster label.  It would
be nice to know the width of the cluster in order to know what to set
lwidth to.  The bounding box of the cluster isn't known until after layout
is complete, too late to set lwidth without doing a second pass.

Is there a way to tell the cluster label to limit itself to the natural
width of the cluster?  That is, don't extend the width of the cluster to
fit the label, but wrap the label and move the nodes down (up) to
accomodate the label.

Ron

_______________________________________________
[email protected]
http://lists.research.att.com/mailman/listinfo/graphviz-interest