Re: AttributeError: LineLogic instance has no attribute 'probe'

From	John Gordon <gordon@panix.com>
Newsgroups	comp.lang.python
Subject	Re: AttributeError: LineLogic instance has no attribute 'probe'
Date	2015-07-27 13:43 +0000
Organization	PANIX Public Access Internet and UNIX, NYC
Message-ID	<mp5ci3$q3j$1@reader1.panix.com> (permalink)
References	<mailman.1024.1437982246.3674.python-list@python.org>

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In <mailman.1024.1437982246.3674.python-list@python.org> Abder-Rahman Ali <abder.rahman.ali@gmail.com> writes:

> In the class ---> LineLogic

> def __init__(self):
>       self.probe = vtk.vtkProbeFilter()

> In another class ---> LineLogicTest

> logic = LineLogic()
> probe = logic.probe
> data = probe.GetOutput().GetPointData().GetScalars()

> When I try running the program, I get the following error:

> AttributeError: LineLogic instance has no attribute 'probe'

Since you haven't posted the actual complete code, we can only guess
at the problem.

My guess is that you have two different definitions of the LineLogic
class, one of them lacking the probe attribute.

-- 
John Gordon                   A is for Amy, who fell down the stairs
gordon@panix.com              B is for Basil, assaulted by bears
                                -- Edward Gorey, "The Gashlycrumb Tinies"

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Re: AttributeError: LineLogic instance has no attribute 'probe' John Gordon <gordon@panix.com> - 2015-07-27 13:43 +0000
  Re: AttributeError: LineLogic instance has no attribute 'probe' Cameron Simpson <cs@zip.com.au> - 2015-07-28 11:44 +1000
    Re: AttributeError: LineLogic instance has no attribute 'probe' John Gordon <gordon@panix.com> - 2015-07-29 17:32 +0000

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