[Paraview] Python script created by Trace does not work

[Utkarsh Ayachit]

What version of ParaView are you using? I couldn't reproduce the
issue. Remember that threshold is a filter and looking at your script,
it will get applied over the currently selected source.

Did you do any other python command between execution of the script
the second time, such as assigning a variable named Threshold?

Utkarsh

On Tue, Dec 7, 2010 at 4:57 AM, Oldrich Svec <oldrich.svec at gmail.com> wrote:
> Hi,
>
> I have created a very simple python script by Trace tool. I have just
> added a Treshold to the data. The script is as follows:
>
> try: paraview.simple
> except: from paraview.simple import *
> paraview.simple._DisableFirstRenderCameraReset()
>
> Threshold2 = Threshold()
>
> Threshold2.Scalars = ['POINTS', 'Rho']
> Threshold2.ThresholdRange = [0.0, 2300.0]
>
> Render()
>
> When I run the script for the first time, everything works fine. When
> I, however, run it once again I obtain an error saying:
>
> Traceback (most recent call last):
>  File "<string>", line 5, in <module>
> TypeError: 'Threshold' object is not callable
>
> Do you know, what I am doing wrong?
>
> Thank you,
> Oldrich Svec
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