Page Functionality(Prev and Next) using applet

Question

Hi,
I am trying to implement an applet which has the paging functionality(previous and next). How do I handle the mouse event for that.
Appreciate your help.
Thanks
Sankar.

Answer 1

ok. Sorry about that, Here is my applet implementation,
public class PageApplet extends JApplet implements ActionListener,MouseListener
     JTextField name,age;
     JRadioButton male, female;
     static String maleStr = "Male";
     static String femaleStr = "Female";
private boolean inAnApplet = true;
JComboBox status;
     JPanel pane;
     GridBagConstraints c;
     private static int count =0;
     private String nameStr;
     public PageApplet() {
     this(true);
public PageApplet(boolean inAnApplet) {
this.inAnApplet = inAnApplet;
if (inAnApplet) {
getRootPane().putClientProperty("defeatSystemEventQueueCheck",
Boolean.TRUE);
     * The entry point for the applet.
     public void init()
          setContentPane(makeContentPane());
     public Container makeContentPane() {
          //Add Components to a JPanel, using the default FlowLayout.
     pane = new JPanel(new GridBagLayout());
c = new GridBagConstraints();
          c.fill = GridBagConstraints.HORIZONTAL;
JLabel namel = new JLabel("Name : ",JLabel.LEFT);
          c.weightx = 0.6;
          c.gridx = 0;
          c.gridy = 0;
pane.add(namel,c);
          name = new JTextField(20);
          name.setColumns(20);
          c.gridx = 5;
          c.gridy = 0;     
          name.addActionListener(this);
          pane.add(name,c);
JLabel agel = new JLabel(" Age : ", JLabel.LEFT);
          c.gridx = 0;
          c.gridy = 1;
pane.add(agel,c);
          age = new JTextField(2);
          age.setColumns(2);
          age.addActionListener(this);
          c.gridx = 5;
          c.gridy = 1;
pane.add(age,c);
          JLabel gender = new JLabel(" Gender :", JLabel.LEFT);
          c.gridx = 0;
          c.gridy = 2;
pane.add(gender,c);
          male = new JRadioButton(maleStr);
     male.setMnemonic(KeyEvent.VK_C);
     male.setActionCommand(maleStr);
          male.setSelected(true);
          male.setBackground(Color.WHITE);
          male.addActionListener(this);
          c.gridx = 5;
          c.gridy = 2;     
pane.add(male,c);
female = new JRadioButton(femaleStr);
female.setMnemonic(KeyEvent.VK_D);
     female.setActionCommand(femaleStr);
     female.setBackground(Color.WHITE);
          female.addActionListener(this);
          c.gridx = 10;
          c.gridy = 2;
          pane.add(female,c);
          JLabel statusl = new JLabel(" Status :", JLabel.LEFT);
     c.gridx = 0;
          c.gridy = 3;
pane.add(statusl,c);
          String[] statusStr = {"Single","Married","Divorced"};
          status = new JComboBox(statusStr);
          status.setSelectedIndex(0);
          status.setEditable(false);
          status.setBackground(Color.WHITE);
          status.addActionListener(this);
          c.gridx = 5;
          c.gridy = 3;
pane.add(status,c);
JButton next = new JButton("Next");
          c.ipady = 0;
          c.weightx=0.0;
          c.weighty=1.0;
          c.anchor = GridBagConstraints.SOUTH;
          c.insets = new Insets(10,0,0,0);
          c.gridwidth = 1;     
          c.gridx = 5;
          c.gridy = 4;
          next.addMouseListener(this);
          pane.add(next,c);
     //pane.setBackground(new Color(255,255,204));
     pane.setBackground(Color.WHITE);
          //pane.setLayout(new GridBagLayout(2,2));
     pane.setBorder(BorderFactory.createMatteBorder(1,1,2,2,Color.black));
return pane;
     public Container makeContentPane1() {
          //pane = new JPanel(new GridBagLayout());
          pane.removeAll();
c = new GridBagConstraints();
          JLabel label1 = new JLabel("Hello ",JLabel.RIGHT);
          c.gridx = 0;
          c.gridy = 0;
pane.add(label1,c);
          JTextField text1 = new JTextField(20);
          text1.setText(nameStr);
          text1.setColumns(20);
          text1.setEditable(false);
          c.gridx = 5;
          c.gridy = 0;
pane.add(label1,c);
          JButton finish = new JButton("Finish");
          finish.addMouseListener(this);
          c.anchor = GridBagConstraints.CENTER;
          c.insets = new Insets(10,0,0,0);
          c.gridwidth = 1;     
          c.gridx = 5;
          c.gridy = 2;
          pane.add(finish,c);
          //Add Components to a JPanel, using the default FlowLayout.
     // JPanel pane = new JPanel();
          // pane.add(label1);
          // pane.add(text1);
          // pane.add(finish);
     //pane.setBackground(new Color(255,255,204));
     pane.setBackground(Color.WHITE);     
     pane.setBorder(BorderFactory.createMatteBorder(1,1,2,2,Color.black));
return pane;
     public void actionPerformed(ActionEvent e)
               if (e.getActionCommand().equals(maleStr)) {
               male.setSelected(true);
     female.setSelected(false);
          } else if(e.getActionCommand().equals(femaleStr)){
          male.setSelected(false);
     female.setSelected(true);
               nameStr = name.getText();
               JComboBox cb = (JComboBox)e.getSource();
               String statusStr = (String)cb.getSelectedItem();
               if(statusStr.equals("Single"))
               status.setSelectedIndex(0);
               else if(statusStr.equals("Married"))
               status.setSelectedIndex(1);
               else if(statusStr.equals("Divorced"))
               status.setSelectedIndex(2);
          public void mousePressed(MouseEvent me){
          public void mouseClicked(MouseEvent me){
               JButton next = (JButton)me.getSource();
               String str = next.getName();
               if(((me.getClickCount()==1)) || (str.equals(next))){
               setContentPane(makeContentPane1());
               count=1;
               }else{
               URL url;
               try {
               String nextPage="http://"+this.getCodeBase().getHost()+":"+this.getCodeBase().getPort()+"/ShowPage.jsp";
                    url=new URL(nextPage);
                    getAppletContext().showDocument(url);
               }catch(MalformedURLException ex) {
                         ex.printStackTrace();
          public void mouseReleased(MouseEvent me){
          public void mouseEntered(MouseEvent me){
          public void mouseExited(MouseEvent me){
          private static void createAndShowGUI(){
          JFrame frame = new JFrame("Application version: AppletDemo");
          frame.addWindowListener(new WindowAdapter() {
     public void windowClosing(WindowEvent e) {
          System.exit(0);
     PageApplet applet = new TestPartner(false);
     if(count==1)
               frame.setContentPane(applet.makeContentPane1());
     else
          frame.setContentPane(applet.makeContentPane());
     frame.pack();
     frame.setVisible(true);
          public static void main(String[] args) {
               javax.swing.SwingUtilities.invokeLater(new Runnable() {
     public void run() {
          createAndShowGUI();
Here is what I am trying to do, when the user hits the next button it should go to the next page. but when I hit the next page, its hanging in the same page. Since I am new to applet coding, I couldn't proceed.
Thanks
Sankar.