Visible bounding-box Gnome::Canvas::Item?

["Johan Kohler" <kohlerj ukzn ac za>]

Hi,
I've derived a class from Polygon.  When the polygon is clicked, I want it  
to appear "selected".  I don't see a way to make the bounding box visible,  
but that would be a good start.

Could anyone suggest a method to achieve this?  And in general, say I  
start with a Gnome::Canvas::Item, how do I change its appearance.

Thanks,
johan




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