for (int i = 0; i < childCount; i++) {
TreeNode node = (TreeNode) treeModel.getChild(
treeModel.getRoot(), i);
TreeNode pathToRoot[] = treeModel.getPathToRoot(node);
TreePath path = new TreePath(pathToRoot);
projectTree.expandPath(path);
}
}
};
try {
if (SwingUtilities.isEventDispatchThread())