tabpane1.java

java开发的公交查询系统

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

public class tabpane1 extends JFrame {
  JPanel cp=new JPanel();
  JTabbedPane jtp=new JTabbedPane();
  Jp1 jp1=new Jp1();
  Jp2 jp2=new Jp2();
  Jp3 jp3=new Jp3();

  public tabpane1() {
  setTitle("南昌市公交查询系统");
  setSize(500,300);
  this.addWindowListener(new WindowAdapter()
  {
   public void  windowClosing(WindowEvent e)
   {
    System.exit(0);
    }
  });

  cp=(JPanel)this.getContentPane();
  ImageIcon icon=new ImageIcon("middle.gif");


  jtp.add(jp1,0);
  jtp.setTitleAt(0,"换乘查询");
  jtp.add(jp2,1);
  jtp.setTitleAt(1,"线路查询");
  jtp.add(jp3,2);
  jtp.setTitleAt(2,"站点查询");
  jtp.setSelectedIndex(0);
  cp.add(jtp);
  }

  public static void main(String[] args) {
    tabpane1 tabpane2 = new tabpane1();
    tabpane2.setVisible(true);
  }



}