protected void done() {
try {
SchemaTree schemaTree = get();
final JScrollPane schemaTreeScroll = WidgetUtils.scrolleable(schemaTree);
schemaTreeScroll.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
schemaTree.addComponentListener(new ComponentAdapter() {
@Override
public void componentResized(ComponentEvent e) {
updateParentPanel();
}