예제 #1
0
 public void addActionListener(ActionListener l) {
   actionListeners.addUserListener(l);
 }
예제 #2
0
 public void addItemListener(ItemListener l) {
   itemListeners.addUserListener(l);
 }
예제 #3
0
 public void addAdjustmentListener(AdjustmentListener l) {
   adjustmentListeners.addUserListener(l);
 }