I’m having a problem where a dialog runs successfully in my application under Windows, but briefly pops up and exits immediately on OS X. I’d appreciate some help. Using Python 2.7.6 and wxPython 3.0.0.0 (32-bit on Windows, Cocoa on OS X).
https://bitbucket.org/theshad0w/renpedit
To try, launch flowchartbuilder.py . The dialog in question is in flowchart_app.initialize_from_menu(), line 424.