// Determine which entity was selected for the look inside action.
super.actionPerformed(event);
NamedObj target = getTarget();
Frame frame = getFrame();
if (target instanceof GTEntity) {
List<?> attributeList = target
.attributeList(EditorFactory.class);
if (attributeList.size() > 0) {
EditorFactory factory = (EditorFactory) attributeList
.get(0);
factory.createEditor(target, frame);