I downloaded and built ParaView 3.12.0 from source to my Window vista (32bit) and Windows7 (64bit). When I try selecting more than one point from
a point cloud by holding the control key and using mouse to select I get
the output message below with only the new point selected (without the
previous point selected).<br>Output Message: Generic Warning: In C:\ParaView\ParaViewCore\ServerManager\vtkSMPropertyHelper.cxx, line 399 Call not supported for the current property type.<br><div id=":43">Please, can someone help me out.<br>
Cheers.</div><br><br><div class="gmail_quote">On Thu, Feb 16, 2012 at 5:00 PM, <span dir="ltr"><<a href="mailto:paraview-request@paraview.org">paraview-request@paraview.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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Today's Topics:<br>
<br>
1. Re: troubles with pipeline asynchronous update<br>
(Biddiscombe, John A.)<br>
2. Python: opening time-series of files, adding glyphs<br>
(V?clav ?milauer)<br>
3. Re: Python: opening time-series of files, adding glyphs<br>
(Deij, Menno)<br>
<br>
<br>
----------------------------------------------------------------------<br>
<br>
Message: 1<br>
Date: Thu, 16 Feb 2012 07:33:49 +0000<br>
From: "Biddiscombe, John A." <<a href="mailto:biddisco@cscs.ch">biddisco@cscs.ch</a>><br>
Subject: Re: [Paraview] troubles with pipeline asynchronous update<br>
To: Nadir Raimondo <<a href="mailto:raimondo@ismb.it">raimondo@ismb.it</a>>, "<a href="mailto:paraview@paraview.org">paraview@paraview.org</a>"<br>
<<a href="mailto:paraview@paraview.org">paraview@paraview.org</a>><br>
Message-ID: <<a href="mailto:50320452A334BD42A5EC72BAD214509906A3ED71@MBX20.d.ethz.ch">50320452A334BD42A5EC72BAD214509906A3ED71@MBX20.d.ethz.ch</a>><br>
Content-Type: text/plain; charset="us-ascii"<br>
<br>
Nadir,<br>
<br>
sorry I missed this message so didn't reply.<br>
<br>
><br>
TcpNotificationSocket is a QTcpSocket?<br>
<br>
From the code, it seems that it is used only to send a signal to a slot to execute the pipeline update in the paraview gui thread (in fact, the socket is closed immediatly).<br>
Is this correct or is the socket used for "real" client/server communications?<br>
<<br>
<br>
you can ignore this, I just snipped a piece of our code, it is actually a message we received from 'somewhere else' to say that new data is ready and it is time for an update.<br>
<br>
the important part is<br>
><br>
Is it possible to use something similar for sending the signal from a thread using Qt::BlockingQueuedConnection?<br>
<<br>
exactly. If you are going to update the pipeline, you have to do it on the same thread that the paraview gui uses, so from any other thread of your own, you send a message to the main paraview thread and from there you actually call updatepipeline etc.<br>
<br>
JB<br>
<br>
<br>
------------------------------<br>
<br>
Message: 2<br>
Date: Thu, 16 Feb 2012 13:00:28 +0100<br>
From: V?clav ?milauer <<a href="mailto:eu@doxos.eu">eu@doxos.eu</a>><br>
Subject: [Paraview] Python: opening time-series of files, adding<br>
glyphs<br>
To: <a href="mailto:paraview@paraview.org">paraview@paraview.org</a><br>
Message-ID: <<a href="mailto:4F3CEFDC.1040903@doxos.eu">4F3CEFDC.1040903@doxos.eu</a>><br>
Content-Type: text/plain; charset=UTF-8; format=flowed<br>
<br>
Hello,<br>
<br>
I would like to automatize my routine tasks with paraview, but perhaps<br>
my lack of better understanding of VTK makes<br>
<a href="http://paraview.org/Wiki/ParaView/Python_Scripting" target="_blank">http://paraview.org/Wiki/ParaView/Python_Scripting</a> not as instructive as<br>
I would like to. Could I get short commands which will do the following?<br>
<br>
1. Open a time-series of files with embedded number (File - Open -<br>
fileName...vtu). The OpenDataFile function does not hadle the ...<br>
ellipsis. I used the glob.glob module instead, but it does not sort<br>
numerically; moreover, repeated calls to OpenDataFile do not create new<br>
time points.<br>
<br>
2. Once the pipeline is ready I would like to add Arrow/Spheres/...<br>
glyphs and make the original white points invisible.<br>
<br>
Thanks for help,<br>
<br>
Vaclav<br>
<br>
<br>
------------------------------<br>
<br>
Message: 3<br>
Date: Thu, 16 Feb 2012 12:16:31 +0000<br>
From: "Deij, Menno" <<a href="mailto:M.Deij@marin.nl">M.Deij@marin.nl</a>><br>
Subject: Re: [Paraview] Python: opening time-series of files, adding<br>
glyphs<br>
To: V?clav ?milauer <<a href="mailto:eu@doxos.eu">eu@doxos.eu</a>>, "<a href="mailto:paraview@paraview.org">paraview@paraview.org</a>"<br>
<<a href="mailto:paraview@paraview.org">paraview@paraview.org</a>><br>
Message-ID:<br>
<73B078BEA820DF42BF6A144D69A9B315098D20@MAR160N1.marin.local><br>
Content-Type: text/plain; charset="iso-8859-2"<br>
<br>
Hi Vaclav,<br>
<br>
What helps me greatly in writing Python scripts is to use Tools->Start trace in ParaView. Then perform the actions you want, followed by Tools->Stop trace. This will show you which commands were executed in Python code.<br>
<br>
Also, if your tasks are always the same, but with different data sets, you can save and load state. Upon loading a statefile in ParaView, it will ask you to specify the readers. This lets you create a state and re-use it with other datasets.<br>
<br>
Both approaches have their limits and don't always work 100% in my (also limited) experience.<br>
<br>
Good luck!<br>
<br>
<br>
Menno<br>
<br>
<br>
<br>
dr. ir. Menno A. Deij<br>
Software Engineer<br>
Maritime Simulation Group<br>
E mailto:<a href="mailto:M.Deij@marin.nl">M.Deij@marin.nl</a><br>
T <a href="tel:%2B31%20317%2049%2035%2006" value="+31317493506">+31 317 49 35 06</a><br>
<br>
MARIN<br>
2, Haagsteeg, P.O. Box 28, 6700 AA Wageningen, The Netherlands<br>
T <a href="tel:%2B31%20317%2049%2039%2011" value="+31317493911">+31 317 49 39 11</a>, F , I <a href="http://www.marin.nl" target="_blank">www.marin.nl</a><br>
<br>
-----Original Message-----<br>
From: <a href="mailto:paraview-bounces@paraview.org">paraview-bounces@paraview.org</a> [mailto:<a href="mailto:paraview-bounces@paraview.org">paraview-bounces@paraview.org</a>] On Behalf Of V?clav ?milauer<br>
Sent: Thursday, February 16, 2012 1:00 PM<br>
To: <a href="mailto:paraview@paraview.org">paraview@paraview.org</a><br>
Subject: [Paraview] Python: opening time-series of files, adding glyphs<br>
<br>
Hello,<br>
<br>
I would like to automatize my routine tasks with paraview, but perhaps<br>
my lack of better understanding of VTK makes<br>
<a href="http://paraview.org/Wiki/ParaView/Python_Scripting" target="_blank">http://paraview.org/Wiki/ParaView/Python_Scripting</a> not as instructive as<br>
I would like to. Could I get short commands which will do the following?<br>
<br>
1. Open a time-series of files with embedded number (File - Open -<br>
fileName...vtu). The OpenDataFile function does not hadle the ...<br>
ellipsis. I used the glob.glob module instead, but it does not sort<br>
numerically; moreover, repeated calls to OpenDataFile do not create new<br>
time points.<br>
<br>
2. Once the pipeline is ready I would like to add Arrow/Spheres/...<br>
glyphs and make the original white points invisible.<br>
<br>
Thanks for help,<br>
<br>
Vaclav<br>
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End of ParaView Digest, Vol 94, Issue 45<br>
****************************************<br>
</blockquote></div><br>