On 16 Feb 2005 10:51:27 -0800, Aki Niimura <[EMAIL PROTECTED]> wrote:
[snip]
The software is working fine under Solaris 9.
However, when I tried it under Windows, it worked also fine but it spit
out
the following error message when exiting.
(from cygwin terminal)
% c:/Python23/python my_app.py
This application has requested the Runtime to terminate it in an
unusual way.
Please contact the application's support team for more information.
(the same error message is observed when I run the program directly in
Windows XP environment.)
//
[snip]
After painful investigation, I found Pmw.Balloon was causing this
problem
(because the problem went away if I commented out all balloon
statements).
Then I compared my usages and Pmw Balloon example because the example
didn't
cause this. (http://pmw.sourceforge.net/doc/Balloon.html)
I used the Pmw.Balloon quite a lot and never see any problem.
One question: what Python do you use? Is it a regular Windows Python distribution or the
Python delivered with Cygwin? I know by experience that the Python in Cygwin has quite a
lot of problems (mine crashes *very* often). If you don't already use a
"regular" Windows distro, I think using one may solve your problem.
My questions are:
(1) Why my program is complaining and is there any workaround?
(2) What is the difference between using widget quit() method
and using Windows 'X' button.
- I know clicking Windows 'X' button generates an event but I thought
- ultimately it reached to the same routine to terminate the program.
I think the default binding for the 'X' button is to call destroy, not
quit. Calling destroy on the main window is almost equivalent to calling quit,
so maybe it can be a solution?
(3) Is it possible to fake clicking 'X' button?
I see a widget has event_generate() method.
Not that I know of. The event_generate method won't help here, because the 'X' button is
handled by the window manager, and not by the application. It's a bit more complicated on Windows
(as usual...) since there is no "real" window manager, but from the tk/Tkinter point of
view, the result is the same: you can't "fake" a window manager event using
event_generate.
BTW, what are the versions of Python, tk and Pmw you're using?
HTH a little...
- Eric Brunel -
--
http://mail.python.org/mailman/listinfo/python-list
