PasswordFieldPanel() {
setLayout(new BorderLayout());
setBorder(new TitledBorder("JPasswordField"));
JPanel northpan = new JPanel();
_enabledCb = new JCheckBox("Enabled");
_enabledCb.setSelected(true);
_enabledCb.addItemListener(this);
northpan.add(_enabledCb);
_visibleCb = new JCheckBox("Visible");
_visibleCb.setSelected(true);
_visibleCb.addItemListener(this);
northpan.add(_visibleCb);
JPanel southpan = new JPanel();