JTabbedPane Orientation in Java Example

import java.awt.*;


import javax.swing.*;


import java.awt.event.*;


public class JavaExampleTabbedPaneOrientationInJApplet extends JApplet implements ActionListener


{


    JTabbedPane TbdPn = new JTabbedPane(SwingConstants.BOTTOM);


    JButton BtnTop,BtnLft,BtnRght,BtnBtm;


    public void init()


    {


        Container Cntnr= getContentPane();


        JPanel BtnPnl = new JPanel();


        JPanel PnlOne = new JPanel();


        JPanel PnlTwo = new JPanel();


        JPanel PnlThree = new JPanel();


        TbdPn.setTabPlacement(TbdPn.TOP);


        TbdPn.addTab("Panel One",new ImageIcon("tab.jpg"),PnlOne,"This is First Panel");


        TbdPn.addTab("Panel Two",new ImageIcon("tab.jpg"),PnlTwo, "This is Second Panel");


        TbdPn.addTab("Panel Three",new ImageIcon("tab.jpg"),PnlThree, "This is Third Panel");


        BtnTop = new JButton("Top");


        BtnLft = new JButton("Left");


        BtnRght = new JButton("Right");


        BtnBtm = new JButton("Bottom");


        BtnPnl.add(BtnTop);


        BtnPnl.add(BtnLft);


        BtnPnl.add(BtnRght);


        BtnPnl.add(BtnBtm);


        BtnTop.addActionListener(this);


        BtnLft.addActionListener(this);


        BtnRght.addActionListener(this);


        BtnBtm.addActionListener(this);


        Cntnr.setLayout(new BorderLayout());


        Cntnr.add(TbdPn, BorderLayout.CENTER);


        Cntnr.add(BtnPnl, BorderLayout.SOUTH);


    }


        public void actionPerformed(ActionEvent e1)


         {


           if(e1.getSource() == BtnTop)


              {


                TbdPn.setTabPlacement(TbdPn.TOP);


               }


                else if(e1.getSource() == BtnLft)


               {


                     TbdPn.setTabPlacement(TbdPn.LEFT);


                   }


                     else if(e1.getSource() == BtnRght)


                   {


                          TbdPn.setTabPlacement(TbdPn.RIGHT);


                       }


                          else if(e1.getSource() == BtnBtm)


                        {


                                 TbdPn.setTabPlacement(TbdPn.BOTTOM);


                            }


                                 TbdPn.validate();


          }


 }


/*<APPLET CODE=JavaExampleTabbedPaneOrientationInJApplet.class WIDTH = 500  HEIGHT = 200 ></APPLET>*/