ActionListener listener = new ActionListener() {
             int pos = 180;
             public void actionPerformed(ActionEvent e) {
                 pos++;
                 l1.setBounds(212, pos, 154, 23);
                 l1.setText("gogo");             }
         };                Timer timer = new Timer(50,listener);
       timer.start();
这是从上到下移动,可不可以从左到右移动