[Paraview] Changing Chart Series Visibilities from Python
Greg Schussman
schussman at slac.stanford.edu
Thu Oct 6 14:30:24 EDT 2011
Hi, Pat.
In the Pipeline Browser, PlotData1 is visible (non-greyed out eye next
to it), and selected (white text on blue background). There's a blue
border around the displayed chart (and not around the 3d view next to it).
When I say
rep.Visibility = 0
Render()
the plot window goes all white, and
rep.Visibilty = 1
Render()
brings the plot back.
I'm guessing that means rep refers to the correct thing.
How is the ParaView GUI able to see something that I can't? Or is it
just that ParaView does most of it's work directly in C++?
Thanks for your help.
Greg
On 10/06/2011 11:10 AM, pat marion wrote:
> Are you sure that the chart view is the active view when you call
> GetDisplayProperties(p)? If the render view is active, you'll get
> the wrong representation. I verified that this works for Wavelet -->
> Plot Data filter using PV 3.10.1.
>
> Pat
>
> On Thu, Oct 6, 2011 at 2:03 PM, Greg Schussman
> <schussman at slac.stanford.edu <mailto:schussman at slac.stanford.edu>> wrote:
>
> On 10/06/2011 07:33 AM, pat marion wrote:
>> series_names = [name for name in d.GetProperty("SeriesNamesInfo")]
>
> Hi, Pat.
>
> Thanks for the helpful pointers.
>
> After setting everything up in ParaView (3.10.1, 64-bit), I'm not
> getting results. Here is what I did from the ParaView Python Shell:
>
> >>> p = FindSource("PlotData1")
>
> >>> rep = GetDisplayProperties(p)
>
> >>> rep.GetProperty("SeriesNamesInfo")
>
> None
>
> >>>
>
>
> While, at the same time, the Object Inspector shows 27 series,
> each with the correct name.
>
> Does something need to be updated or refreshed first? I notice in
> the pvblot script, there is a
>
> rep.Update()
>
> but when I try that in ParaView's python shell (after getting the
> representation the way I showed above), it tells me:
>
> >>> rep.Update()
>
> Traceback (most recent call last):
>
> File "<console>", line 1, in <module>
>
> File
> "/usr/lib64/paraview/site-packages/paraview/servermanager.py",
> line 370, in __getattr__
>
> return getattr(self.SMProxy, name)
>
> AttributeError: Update
>
> >>>
>
>
> Thanks!
>
> Greg
>
>
>
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