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<p class="MsoNormal"><b><span style="font-family:"Courier New";color:green">vtkImageOpenClose3D seems to do what I’m looking for. Sorry for the noise.<o:p></o:p></span></b></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>Biddiscombe, John A.<br>
<b>Sent:</b> 07 February 2012 16:17<br>
<b>To:</b> David E DeMarle<br>
<b>Cc:</b> paraview@paraview.org<br>
<b>Subject:</b> Re: [Paraview] progress from internal filter<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><<o:p> </o:p></span></p>
<p>Does relaying the internal filter's events not work?<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">That’s exactly what I want, I just can’t find an example that already does it to cut’n’paste from. I looked at contour filter etc because I know they use specialized
internal filters, but I couldn’t fin dsomewhere to copy from to save myself doing it from scratch.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">JB<o:p></o:p></span></p>
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