java的Button添加事件监测

		b1 = new Button("确认");   //实例化按钮
		b1.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub
				MethodA();
			}
		});
			public static void MethodA() {
		
	    }