Roman,
Looking at your original problem with the error:
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/servermanager.py",
line 375, in SetPropertyWithName
prop.SetData(arg)
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/servermanager.py",
line 1296, in SetData
self.SMProperty.AddProxy(value_proxy)
TypeError: AddProxy argument 1: method requires a VTK object
You are hitting this when attempting to set the DataAxesGrid, which is a
ProxyProperty. In your dictionary, this entry has value 'None', but it looks
like setting a property to value 'None' is not handled correctly in
servermanager.py. As a workaround, I suggest filtering out properties from your
dictionary that have 'None' as a value, i.e., do not add those property values
to your dictionary.
HTH,
Cory
On Mon, Mar 19, 2018 at 12:12 PM, Grothausmann, Roman Dr.
<[email protected] <mailto:[email protected]>>
wrote:
Hi Cory,
Trying to find out what causes the former problems, I inserted a line that
just sets the property that got collected so far:
https://github.com/romangrothausmann/ParaView_scripts/commit/b8058f774535398da3767048219df12d6354e6c5#diff-2804420278bfff084788b82c715c452eR59
<https://github.com/romangrothausmann/ParaView_scripts/commit/b8058f774535398da3767048219df12d6354e6c5#diff-2804420278bfff084788b82c715c452eR59>
It already aborts on the first property encountered (ForceUseCache):
<paraview.servermanager.GeometryRepresentation object at 0x7f7b591fc250>
ForceUseCache 0
Traceback (most recent call last):
File "/net/home/paraview/scripts/pvsm-multi.py", line 91, in <module>
main()
File "/net/home/paraview/scripts/pvsm-multi.py", line 59, in main
pvs.SetProperties(repr, **d)
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/simple.py",
line 567, in SetProperties
raise AttributeError("object has no property %s" % param)
AttributeError: object has no property ForceUseCache
Is ListProperties() returning properties that are not part of the specific
object that is calling ListProperties()?
Many thanks for any help or hints,
Roman
On 21/12/17 16:06, Grothausmann, Roman Dr. wrote:
Hi Cory,
On 06/12/17 23:06, Cory Quammen wrote:
Sorry I failed to follow up. Did you find a solution to this
problem?
Many thanks for your reply. No, and I'm still stuck. I tried Your
suggestion to remove [0]
(https://github.com/romangrothausmann/ParaView_scripts/commit/e40d1016d698ee363500bb9bf04f29add89b99dd
<https://github.com/romangrothausmann/ParaView_scripts/commit/e40d1016d698ee363500bb9bf04f29add89b99dd>),
which changed the reported error from:
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/servermanager.py",
line 375, in SetPropertyWithName
prop.SetData(arg)
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/servermanager.py",
line 803, in SetData
raise RuntimeError("This property requires %d values." %
self.GetNumberOfElements())
RuntimeError: This property requires 3 values.
to:
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/servermanager.py",
line 375, in SetPropertyWithName
prop.SetData(arg)
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/servermanager.py",
line 1296, in SetData
self.SMProperty.AddProxy(value_proxy)
TypeError: AddProxy argument 1: method requires a VTK object
Any ideas on this?
Would You say it is a general problem in the py-code or could it be
caused by the content of the PVSMs I'm trying to combine?
Many thanks for looking into this.
Roman
This line in your script looks funny to me:
d[props] = pvs.GetProperty(repr, props[0])
Shouldn't props[0] just be props?
Thanks,
Cory
On Fri, Nov 10, 2017 at 10:28 AM, Grothausmann, Roman Dr.
<[email protected]
<mailto:[email protected]>> wrote:
Dear Cory,
On 15/09/17 15:27, Grothausmann, Roman Dr. wrote:
On 15/09/17 15:14, Cory Quammen wrote:
Put a ** in front of reppro[i], e.g.,
pvs.SetProperties(repr, **reppro[i])
Hm, I now get:
TypeError: SetProperties() argument after ** must be a
mapping, not list
Do I have to store the dict of object properties in another
dict instead
of a list?
With a dict of dicts
https://github.com/romangrothausmann/ParaView_scripts/commit/3b309cc603433f02afc3e50656bd99f8b7cd0aa8#diff-2804420278bfff084788b82c715c452e
<https://github.com/romangrothausmann/ParaView_scripts/commit/3b309cc603433f02afc3e50656bd99f8b7cd0aa8#diff-2804420278bfff084788b82c715c452e>
I get:
File "/net/home/grothama/paraview/scripts/pvsm-multi.py",
line 64, in main
pvs.SetProperties(repr, **reppro[i]);
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/simple.py",
line 568, in SetProperties
setattr(proxy, param, params[param])
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/servermanager.py",
line 317, in __setattr__
setter(self, value)
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/servermanager.py",
line 2528, in setProperty
return self.SetPropertyWithName(propName, value)
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/servermanager.py",
line 375, in SetPropertyWithName
prop.SetData(arg)
File
"/opt/paraview-5.3.0_GL1/lib/paraview-5.3/site-packages/paraview/servermanager.py",
line 803, in SetData
raise RuntimeError("This property requires %d values." %
self.GetNumberOfElements())
RuntimeError: This property requires 3 values.
Any ideas what could still be wrong?
On 07/09/17 23:37, Cory Quammen wrote:
Hi Roman,
It turns out ParaView was not designed for this
use case because of
certain difficulties discussed here:
https://gitlab.kitware.com/paraview/paraview/issues/17442
<https://gitlab.kitware.com/paraview/paraview/issues/17442>
In your Python script, you could manually cash
all the properties of
the existing representations and restore them
after loading the most
recent state file.
The functions
reprs = GetRepresentations()
repr = reprs.values()[0]
props = repr.ListProperties()
GetProperty(repr, props[0])
would be helpful for this.
Cory
On Mon, Sep 4, 2017 at 8:42 AM, Grothausmann,
Roman Dr.
<[email protected]
<mailto:[email protected]>>
wrote:
Dear mailing list members,
It seems that PV (and
paraview.simple.LoadState) by default hides
already
loaded objects (and resets e.g. their
coloring) when another
state-file
is
loaded.
Is there a way to load multiple state-files
after one another without
hiding
and resetting already existent objects? I.e.
a way to concatenate
multiple
state-files and leave their objects in the
state as they got loaded
(e.g.
colored, hidden/visible)?
I do understand that loading a new
state-file will reset the camera,
but
not
the rest.
Here's my initial attempt to achieve this
with pvpython:
https://github.com/romangrothausmann/ParaView_scripts/blob/90eb4ca8499070bed941d50b89ebea82fd6a9e23/pvsm-multi.py
<https://github.com/romangrothausmann/ParaView_scripts/blob/90eb4ca8499070bed941d50b89ebea82fd6a9e23/pvsm-multi.py>
Any help or hints are very much appreciated
Roman
--
Dr. Roman Grothausmann
Tomographie und Digitale Bildverarbeitung
Tomography and Digital Image Analysis
Medizinische Hochschule Hannover
Institut für Funktionelle und Angewandte
Anatomie
OE 4120, Carl-Neuberg-Str. 1, 30625
Hannover, Deutschland
Tel. +49 511 532-2900
<tel:%2B49%20511%20532-2900>
[email protected]
<mailto:[email protected]>
http://www.mh-hannover.de/anatomie.html
<http://www.mh-hannover.de/anatomie.html>
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--
Dr. Roman Grothausmann
Tomographie und Digitale Bildverarbeitung
Tomography and Digital Image Analysis
Medizinische Hochschule Hannover
Institut für Funktionelle und Angewandte Anatomie
OE 4120, Carl-Neuberg-Str. 1, 30625 Hannover,
Deutschland
Tel. +49 511 532-2900 <tel:%2B49%20511%20532-2900>
[email protected]
<mailto:[email protected]>
http://www.mh-hannover.de/anatomie.html
<http://www.mh-hannover.de/anatomie.html>
--
Dr. Roman Grothausmann
Tomographie und Digitale Bildverarbeitung
Tomography and Digital Image Analysis
Medizinische Hochschule Hannover
Institut für Funktionelle und Angewandte Anatomie
OE 4120, Carl-Neuberg-Str. 1, 30625 Hannover, Deutschland
Tel. +49 511 532-2900 <tel:%2B49%20511%20532-2900>
[email protected]
<mailto:[email protected]>
http://www.mh-hannover.de/anatomie.html
<http://www.mh-hannover.de/anatomie.html>
--
Dr. Roman Grothausmann
Tomographie und Digitale Bildverarbeitung
Tomography and Digital Image Analysis
Medizinische Hochschule Hannover
Institut für Funktionelle und Angewandte Anatomie
OE 4120, Carl-Neuberg-Str. 1, 30625 Hannover, Deutschland
Tel. +49 511 532-2900 <tel:%2B49%20511%20532-2900>
[email protected] <mailto:[email protected]>
http://www.mh-hannover.de/anatomie.html
<http://www.mh-hannover.de/anatomie.html>
--
Cory Quammen
Staff R&D Engineer
Kitware, Inc.
