+ if ( param == QString( "label_color" ) ) {
+ ViewManagerList aVMsVTK;
+ anApp->viewManagers( SVTK_Viewer::Type(), aVMsVTK );
+ ViewManagerList::Iterator anIt = aVMsVTK.begin();
+ for ( ; anIt != aVMsVTK.end(); ++anIt )
+ {
+ SVTK_Viewer* aViewer = dynamic_cast<SVTK_Viewer*>( (*anIt)->getViewModel() );
+ if ( !aViewer )
+ {
+ continue;
+ }
+ SALOME_ListIO aVisible;
+ aViewer->GetVisible( aVisible );
+ aDisplayer.Redisplay( aVisible, false, aViewer );
+ }
+ }