[SciPy-user] Traits: Problem with Python 2.3

[Donald 'Paddy' McCarthy]

Hi, I am having a problem with a very simple example that runs with 
Python22 but fails in Python 23?

The error message is:

    Python 2.3b1 (#40, Apr 25 2003, 19:06:24) [MSC v.1200 32 bit
    (Intel)] on win32
    Type "copyright", "credits" or "license" for more information.
    IDLE 0.8 -- press F1 for help
     >>>
    Traceback (most recent call last):
      File "C:\Documents and Settings\Paddy\My
    Documents\traitScript1.py", line 4, in ?
        class Person ( HasTraits ):
      File "C:\Documents and Settings\Paddy\My
    Documents\traitScript1.py", line 10, in Person
        __editable_traits__ = [
    NameError: name 'TraitGroup' is not defined

     >>>

The example (that works for Python 22) is:

    from traits import *


    class Person ( HasTraits ):
      __traits__ = {
        'name': '',
        'age': 9,
        'weight': 0.0
      }
      __editable_traits__ = [
        TraitGroup( 'name', style = 'custom'),
        TraitGroup( 'age', 'weight', style = 'custom'),
        TraitGroup( 'age', 'weight', 'name', style = 'custom')
        ]

    bill = Person()

    #bill.configure_traits( filename = None, edit = 1, traits = None )
    bill.configure_traits( filename = 'xx.save', edit = 1 )
    bill.edit_traits()


Can anypne help?

Thanks,  Paddy.

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