Try this->proxy->UpdateVTKObjects() does that help?
Utkarsh On Tue, Apr 19, 2011 at 11:33 AM, Brian C. Panneton (CONTR) <[email protected]> wrote: > My slot to catch when the user checks or unchecks looks like this: > > [code] > void > MyPanel::updateSelection() > { > printf("updateSelection: Start\n"); > vtkSMStringVectorProperty* lb = dynamic_cast<vtkSMStringVectorProperty*>( > this->proxy()->GetProperty("SelectionList")); > printf("updateSelection: Elements = %i\n", lb->GetNumberOfElements()); > for(int i = 0; i < lb->GetNumberOfElements(); i=i+2) > { > if(this->widgets.lbSelection->item(i/2)->checkState() == Qt::Checked) > { > printf("updateSelection: SetElement(%i) == Checked\n", i+1); > lb->SetElement(i+1, "1"); > } > else > { > printf("updateSelection: SetElement(%i) == Unchecked\n", i+1); > lb->SetElement(i+1, "0"); > } > } > > this->proxy()->UpdatePropertyInformation(lb); > this->setModified(); > printf("updateSelection: End\n"); > } > [/code] > > So the SelectionList property is being changed. Should I not be calling > this->proxy()->UpdatePropertyInformation(lb)? > > Either way I still experience the same issue. > > Thanks, > Brian Panneton > > Utkarsh Ayachit wrote: >> >> If RequestData() is not being called, it implies that no property on >> the filter/source proxy is being modified at all. Is that the case? >> >> Utkarsh >> >> On Tue, Apr 19, 2011 at 11:05 AM, Brian C. Panneton (CONTR) >> <[email protected]> wrote: >> >>> >>> I have a custom panel which has a QListWidget. The panel updates the >>> >>> widget when another panel widget gets changed. I have a SLOT which >>> catches >>> this change, modifies the QListWidget. I have another SLOT catch when the >>> QListWidgetItems are checked/unchecked and calls this->setModified(). >>> Thus >>> the accept button is highlighted. However, when you click accept, >>> RequestData does not get called. Is there a way to catch the accept >>> signal >>> and force a RequestData? >>> >>> Thanks, >>> Brian Panneton >>> >>> >>> _______________________________________________ >>> Powered by www.kitware.com >>> >>> Visit other Kitware open-source projects at >>> http://www.kitware.com/opensource/opensource.html >>> >>> Please keep messages on-topic and check the ParaView Wiki at: >>> http://paraview.org/Wiki/ParaView >>> >>> Follow this link to subscribe/unsubscribe: >>> http://www.paraview.org/mailman/listinfo/paraview >>> >>> > > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
