Trouble running a Grayson Example

[David Lees]

I am trying to run example 8.9 (Example_8_9.py) from Graysons book,
under Python 2.0 and get the following errors.  Can someone tell me what
is going on?  Perhaps this has to do with changes between 1.5.2 and 2.0
Python?

Thanks in advance.

david lees


Traceback (most recent call last):  File
"d:\Python20\Pythonwin\pywin\framework\scriptutils.py", line 301, in
RunScript
    exec codeObject in __main__.__dict__
  File "E:\Grayson1\Chapter08\Example_8_9.py", line 79, in ?
   ddnotebook = DDNotebook()
  File "E:\Grayson1\Chapter08\AppShell.py", line 55, in __init__
  self.__createInterface()
  File "E:\Grayson1\Chapter08\AppShell.py", line 282, in
__createInterface
   self.createInterface()
  File "E:\Grayson1\Chapter08\Example_8_9.py", line 75, in
createInterface
    self.createNotebook()
  File "E:\Grayson1\Chapter08\Example_8_9.py", line 26, in
createNotebook  Pmw.NoteBookR,(self.interior(),),)
  File "E:\Downloads\pmw\Pmw\Pmw_0_8_4\lib\PmwLoader.py", line 174, in
__getattr__
AttributeError: NoteBookR