http://qs321.pair.com?node_id=1231257


in reply to Re^2: Tk - Tick box size change
in thread Tk - Tick box size change

It looks like you can also place buttons on a canvas and then scale the canvas. I don't have time to dig into this and there are monks around who are experienced with Perl/Tk who might be able to provide an example.

Edit: Here is a Perlmonks node that deals with scaling canvases but not really scaling buttons. It might give you something to go on.