The following code gives "X Error: BadWindow (invalid Window parameter) 3"
It's the "removeChild() that causes the problem.  Any ideas?

[PyQt-0.13pre1 (with sundry patches), qt-2.1.1, python 1.5.2]

Thanks,
--pete

#! /bin/env python
#                               -*- Python -*-
import sys

import qt

class Test (qt.QFrame):
        def __init__ (self, parent = None, name = ''):
                qt.QFrame.__init__ (self, parent, name)
                cols = 10
                top = qt.QLabel ('whatsup', self)
                self.removeChild (top)
                top.hide ()
                #del top
w = None
def test ():
        global w
        app = qt.QApplication (sys.argv)

        w = Test (None, 'Table')
        app.setMainWidget (w)
        w.show ()

        return app

if __name__ == '__main__':
        print 'starting app...',
        app = test ()
        print 'done'
        app.exec_loop ()

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