En Mon, 23 Feb 2009 07:32:52 -0200, Barak, Ron <ron.ba...@lsi.com>
escribió:
$ cat -n metaclass_test01.py | head
1 #!/usr/bin/env python
2
3 import sys
4 import wx
5 import CopyAndPaste
6
7 class ListControl(wx.Frame, CopyAndPaste):
8 #class ListControl(wx.Frame):
9 def __init__(self, parent, id, title, list, max_list_width):
10 wx.Frame.__init__(self,parent,id,title,size=(-1,-1),
style=wx.DEFAULT_FRAME_STYLE)
I get the metaclass conflict exception:
$ python metaclass_test01.py
Traceback (most recent call last):
File "metaclass_test01.py", line 7, in <module>
class ListControl(wx.Frame, CopyAndPaste):
TypeError: Error when calling the metaclass bases
metaclass conflict: the metaclass of a derived class must be a
(non-strict) subclass of the metaclasses of all its bases
I hope that now the problem is demonstrated more clearly, and the gurus
out there could point me in the right direction towards a solution.
You want the CopyAndPaste *class*, not the *module*!
--
Gabriel Genellina
--
http://mail.python.org/mailman/listinfo/python-list
