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List:       pykde
Subject:    [PyKDE] Overriding protected member functions
From:       Jeremy Sanders <jeremy () jeremysanders ! net>
Date:       2006-12-31 15:35:07
Message-ID: Pine.LNX.4.64.0612311528450.6525 () xpc17 ! ast ! cam ! ac ! uk
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Is it possible to override protected member functions in PyQt classes? I 
don't seem to be able to override the rowsInserted member of QTreeView in 
PyQt4. I need to do this to automatically expand new rows inserted into 
the tree by the model, e.g.

class ExpandedTreeView(qt4.QTreeView):

     def rowsInserted(self, parent, start, end):
         qt4.QTreeView.rowsInserted(self, parent, start, end)
         print "inserted"

"inserted" is never printed when I use this class instead of QTreeView. 
Any ideas how to automatically expand new rows if I can do this?

Thanks

Jeremy

-- 
Jeremy Sanders <jeremy@jeremysanders.net>
http://www.jeremysanders.net/                Cambridge, UK
Public Key Server PGP Key ID: E1AAE053

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