Replacing existing panel with a new panel.

Question

I don't use swing much and I have ran into a small problem.
What is the standard procedure for replacing a jpanel on a
jframe with another jpanel in the exact same position?
Say you had a form on the first panel, when the user clicks
next it display a new panel with a confirmation of the results
and disposes of the old one.
I have tried add,remove, setcontenpane. setvisible etc but nothing
works. Can someone explain?
Here is a small app which demonstrates my problem:
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.*;
public class FrameTest extends JFrame implements ActionListener{
     JPanel jp1;
     JPanel jp2;
     JButton jb1;
     JButton jb2;
     public FrameTest(String name) {
          super(name);
          init();
     public void init() {
          jp1 = new JPanel(new FlowLayout());
          jb1 = new JButton("One");
          jb1.addActionListener(this);
          jp1.add(jb1);
          setContentPane(jp1);
          setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
          setBounds(0, 0, 200, 200);
          setVisible(true);
     public JPanel panelTwo() {
          jp2 = new JPanel(new FlowLayout());
          jb2 = new JButton("Two");
          jb2.addActionListener(this);
          jp2.add(jb2);
          return jp2;
     public static void main(String[] args) {
          FrameTest ft = new FrameTest("Test");
      * On click I wish to replace panel one
      * with panel two
     public void actionPerformed(ActionEvent e) {
               //What can I add here?
}Regards

Answer 1

I just took a look on the Java Tutorial and it is exactly what I am after.
Thank you.