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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I recently (just a few days ago), checked some code into the stage branch which adds support for “Command Buttons” which you can add using XML like this<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-family:"Courier New";color:blue"> <</span><span style="font-family:"Courier New";color:#A31515">CommandProperty<o:p></o:p></span></p>
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</span><span style="font-family:"Courier New";color:red">name</span><span style="font-family:"Courier New";color:blue">=</span><span style="font-family:"Courier New"">"<span style="color:blue">Reload</span>"<o:p></o:p></span></p>
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</span><span style="font-family:"Courier New";color:red">label</span><span style="font-family:"Courier New";color:blue">=</span><span style="font-family:"Courier New"">"<span style="color:blue">Reload Data</span>"<o:p></o:p></span></p>
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</span><span style="font-family:"Courier New";color:red">command</span><span style="font-family:"Courier New";color:blue">=</span><span style="font-family:"Courier New"">"<span style="color:blue">Insert member function here</span>"<span style="color:blue">><o:p></o:p></span></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-family:"Courier New";color:blue"> </</span><span style="font-family:"Courier New";color:#A31515">CommandProperty</span><span style="font-family:"Courier New";color:blue">><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">and this is generated in the GUI panel for the filter as a button which triggers the command when the next Accept is clicked (or immediately if auto-accept
is on). It just like all the Set/Get stuff with variables, but has no arguments, just a DoSomething trigger – just what you need.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">If you tell me exactly which reader you are using, I will add this XML and test the reload feature you want.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">If we’re lucky, we can get it accepted in the next pv1.14 patch release<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">JB<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> paraview-bounces@paraview.org [mailto:paraview-bounces@paraview.org]
<b>On Behalf Of </b>Zenker, Dr. Matthias<br>
<b>Sent:</b> 08 March 2012 10:36<br>
<b>To:</b> paraview@paraview.org<br>
<b>Subject:</b> [Paraview] reload data<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Hi,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">I would like to watch a running transient simulation producing one binary vtu file per timestep. Is there a way to reload the current data set so that newly written timesteps
are included (e.g. in the “Plot selection over time” filter), without closing and reopening the whole dataset?<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Thank you,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Matthias<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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