+
+void PartSet_WidgetSketchCreator::onSelectionTypeChanged()
+{
+ // Clear current selection in order to avoid updating of object browser with obsolete indexes
+ // which can appear because of results deletetion after changing a type of selection
+ QString aSelectionType = myTypeCtrl->textValue();
+ QList<ModuleBase_ViewerPrsPtr> aEmptyList;
+ myWorkshop->setSelected(aEmptyList);
+
+ updateSelectionModesAndFilters(true);
+ myWorkshop->selectionActivate()->updateSelectionModes();
+
+ if (!myFeature)
+ return;
+
+ if (aSelectionType != "Faces") {
+ setVisibleSelectionControl(false);
+ myWorkshop->propertyPanel()->activateNextWidget();
+ }
+
+ /// store the selected type
+ AttributeSelectionListPtr anAttrList = myFeature->data()->selectionList(myAttributeListID);
+ anAttrList->setSelectionType(aSelectionType.toStdString());
+ anAttrList->clear();
+
+ // update object is necessary to flush update signal. It leads to objects references map update
+ // and the operation presentation will not contain deleted items visualized as parameters of
+ // the feature.
+ updateObject(myFeature);
+ myWorkshop->propertyPanel()->activeWidget()->restoreValue();
+ myWorkshop->setSelected(getAttributeSelection());
+ // may be the feature's result is not displayed, but attributes should be
+ // hope that something is redisplayed by object updated
+ myWorkshop->module()->customizeFeature(myFeature, ModuleBase_IModule::CustomizeArguments, true);
+}
\ No newline at end of file