changedialog.java

java写的订票系统

package TickOrderSystem;

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

public class ChangeDialog extends JDialog
{
	public ChangeDialog(JFrame owner,String result) 
    {
    	super(owner,"修改成功",true);
        JPanel panel = new JPanel();
        panel.add(new JLabel("信息如下："),BorderLayout.NORTH);
        JTextArea messageText = new JTextArea(result,15,50);
        messageText.setLineWrap(true);
        messageText.setEditable(false);
        JScrollPane  messageTextJScrollPane=new JScrollPane(messageText); 
        panel.add(messageTextJScrollPane,BorderLayout.CENTER);
        
        JButton ok = new JButton("Ok");
        ok.addActionListener(new 
         ActionListener() 
         {  
            public void actionPerformed(ActionEvent event) 
            { 
               setVisible(false); 
            } 
         });

      // add Ok button to southern border
      
      
      panel.add(ok,BorderLayout.SOUTH);
      add(panel);

      setSize(600, 400); 
    }
}