messagebutton.java

个人财务管理的程序 很实用的

import java.io.*;
import java.util.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.border.*;
import javax.swing.table.*;
//
//MessageButton.java
//

//暂时用对话框代替功能的按钮

class MessageButton extends I_O_Button 
   implements ActionListener {
   public MessageButton(String s,Font f,Component c,String m) {
      super(s,f);
      component=c;
      message=m;
      addActionListener(this);
   }

   public MessageButton(String s,Component c,Icon i,String m) {
      super(s,i);
      component=c;
      message=m;
      addActionListener(this);
   }

   public void actionPerformed(ActionEvent e) {
      JOptionPane.showMessageDialog(component,message);
   }

   private String message=null;
   private Component component=null;
}