Canvas events

From: Andrew Joseph Kompanek <ak10+_at_andrew.cmu.edu>
Date: Wed, 3 May 1995 03:56:26 -0400 (EDT)

Can anyone tell me how to get a canvas (_not_ a particular item)
to respond to mouse events? For example, you might want to be able
to click with the second mouse button to zoom, scroll, etc.

The command:

  (bind a-canvas "<ButtonPress-2>" ... )

doesn't seem to do anything.

I couldn't figure out how else I might get this effect besides
a hack with canvas items.

Thanks,
Drew
Received on Wed May 03 1995 - 09:58:26 CEST