[vtkusers] ImplicitPlaneWidget.py running error

[zhixiu li]

Hi ALL,
I download the example from
http://vtk.org/gitweb?p=VTK.git;a=blob;f=Examples/GUI/Python/ImplicitPlaneWidget.py
But I got the error message when I run the script：

Traceback (most recent call last):
  File "D:\My
Documents\Downloads\Examples_GUI_Python_ImplicitPlaneWidget.py", line 65,
in <module>
    planeWidget.SetInputConnection(glyph.GetOutputPort())
AttributeError: SetInputConnection

How to correct the error? Thank you!
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20120424/01d5ce1d/attachment.htm>