about.java

来自「A easy phone book. With the book,you ca」· Java 代码 · 共 16 行

import javax.swing.*;
import java.awt.event.*;

/***********************************
 *                                 *
 *       这里定义版权信息          *
 *                                 *
 ***********************************/
 
public class About implements ActionListener
{   private static JFrame frm;
	public void actionPerformed(ActionEvent e){
		frm=phonenum.getFrame();
		JOptionPane.showMessageDialog(frm,"超强电话本v1.0");
	}
}