[Paraview] trigger a custom panel function/slot after apply button

[Felipe Bordeu]

Hello,

I have custom panel (c++filter), and I want to recover some data from 
the filter AFTER the filter is applied.
for example, set a position in the custom panel, Apply button, search 
the closest point in the input mesh, and (this is the difficult part), 
show the point position in the panel.

I tried something like  this in my panel but it does not work.

QObject::connect(this , SIGNAL(onaccept()), this, SLOT(finish()));

Is there a way to trigger a slot/ function in the panel after the filter 
has finished. ????

Thanks
Felipe



-- 
Felipe Bordeu Weldt
Ingénieur de Recherche
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Tél. : 33 (0)2 40 37 16 57
Fax. : 33 (0)2 40 74 74 06
Felipe.Bordeu at ec-nantes.fr
Institut GeM - UMR CNRS 6183
École Centrale Nantes
1 Rue de La Noë, 44321 Nantes, FRANCE
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