pushAwayMode.addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent e) {
viewContext.put(PushAwayMode.class, e.getItem());
}
});
panel.addPair(0, 1, "pushAwayMode : ", pushAwayMode);
// Left
panel.addPair(1, 0,
"DividerSize (LEFT) : ",
leftDividerSize = new JSpinner(new SpinnerNumberModel(5, 0, 20, 1)));