You can see the problem by changing TestTreeCtrlPanel.__init__ in the wxPython wx.TreeCtrl demo as follows:
Oops. I forgot to mention that you must comment out the call to:
self.tree.Expand(self.root)
Edward
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Edward K. Ream email: edreamleo@charter.net
Leo: http://webpages.charter.net/edreamleo/front.html
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