private void saveExpansionState() { Object root = companionsTable.getTreeTableModel().getRoot(); Enumeration<TreePath> paths = tree.getExpandedDescendants(new TreePath(root)); expandedPaths = Collections.list(paths); }
private void saveExpansionState() { Object root = companionsTable.getTreeTableModel().getRoot(); Enumeration<TreePath> paths = tree.getExpandedDescendants(new TreePath(root)); expandedPaths = Collections.list(paths); }