"Robin Dunn" <robin@[...].com>  writes:

>  > I would like to hook some cleanup code into the window destruction
>  > activities such that when a wxPanel-derived class is destroyed
>  > (from whatever cause) the cleanup code is executed.
>  
>  EVT_WINDOW_DESTROY(self, self.OnCleanup)

If I understand this correctly, the following program should print
"on_destroy" when the window is closed:


from wxPython.wx import *

class MyFrame(wxFrame):

    def __init__(self):
        wxFrame.__init__(self, None, -1, "Destroy Event Test")
        EVT_WINDOW_DESTROY(self, self.on_destroy)

    def on_destroy(self, *args):
        print "on_destroy", args

app = wxPySimpleApp()
frame = MyFrame()
frame.Show(true)
app.MainLoop()


Doesn't work here. It just exits when I close it via the window manager
and prints nothing.

Versions: 
Python 2.1.3, wxPython 2.2.9, wxGTK 2.2.9 
(all from debian packages)


   Bernhard

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