// Show/hide the "Controls"
JButton toggle = new JButton(cp.getActionMap().get(JXCollapsiblePane.TOGGLE_ACTION));
toggle.setText("Show/Hide Search Panel");
frame.add("South", toggle);
frame.pack();
frame.setVisible(true);
}
public static void main(String[] args) {
EventQueue.invokeLater(new JXCollapsiblePaneTest());