intPanel = new InterfacesPanel();
underIntPanel.add(intPanel);
underReflectionPanel.setLayout(new BorderLayout());
reflectionPanel = new ReflectionPanel();
underReflectionPanel.add(reflectionPanel, BorderLayout.CENTER);
controlTree.addTreeSelectionListener(new TreeSelectionListener() {
public void valueChanged(TreeSelectionEvent arg0) {
try {
MyTreeNode selected = (MyTreeNode) arg0.getPath().getLastPathComponent();
propPanel.setWrap(selected.getWrap());