wxPython wxTreeCtrl EVT_TREE_KEY_DOWN

[David Jaquay]

In wxPython, I'm using wxTreeCtrl.  I've setup a EVT_TREE_KEY_DOWN handler as
such:

EVT_TREE_KEY_DOWN( self, treeID, self.OnKeyDown )

In OnKeyDown, I have:

def OnKeyDown( self, event ):
	key = event.GetKeyEvent().GetKeyCode()
	if key == WXK_DELETE:
		print 'in here', type( event ), event.__class__, event.__dict__
		item_ctl = event.GetItem()
		item_ob  = self.tree.GetPyData( item_ctl )
		item_txt = self.tree.GetItemText( item_ctl )
		print item_ctl, item_ob, "'" + item_txt + "'"

But item_txt is always empty, and item_ob is always None, even though I'm on a
good tree node when I press key.  What might I be doing wrong here?  Any ideas?

The output from pressing the delete key is:

in here <type 'instance'> wxPython.controls2.wxTreeEventPtr {'this':
'_bfffe6f0_wxTreeEvent_p', 'thisown': 0}
<C wxTreeItemId instance at _848d998_wxTreeItemId_p> None ''

Thanks lots,
Dave


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