});
bar.add(button);
button = UIUtils.createRefreshButton();
button.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
Module module = window.refreshModuleFunctions();
DefaultMutableTreeNode rootNode = module.createTreeNode(filterByWindowName.isSelected() ? windowName : null);
DefaultTreeModel model = (DefaultTreeModel) tree.getModel();
model.setRoot(rootNode);
root = module;
expandAll(tree, true);
tree.setSelectionRows(new int[] {});