cardlistener.java

ATM的实现,简单的操作具体应用于界面将其出来

package com.gaoying.controler;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JOptionPane;

import com.gaoying.view.Myframe;

public class CardListener implements ActionListener {

	private Myframe win;
	
	public CardListener(Myframe win){
		super();
		this.win=win;
	}
	public void actionPerformed(ActionEvent e) {
		
		String cardStr=JOptionPane.showInputDialog("输入卡号:");
		if(win.cardIndexOf(cardStr)!=-1){
			win.setSelect(1);
			win.setView();
			win.setIndex(win.cardIndexOf(cardStr));
		}
		
	}
}