[plt-scheme] OS-dependent behavior of canvas%'s on-subwindow-char method (v3.99)

From: Matthew Flatt (mflatt at cs.utah.edu)
Date: Mon Apr 7 08:56:14 EDT 2008

At Sat, 5 Apr 2008 13:18:10 -0400, "Gregory Cooper" wrote:
> In v3.99 under MacOS and Linux, I can override the on-subwindow-char
> method in a canvas% to respond to key events.  However, if I do the
> same in Windows XP, my callback doesn't get called.  Is this
> intentional?

No, it should work. Do you have a program to show the difference?


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