Java - Displaying a title within a contentPane Container

I am a newbee so advise and help is always greatly appreciated.

Cannot seem to get my container contentPane to display the title.

My code:

class CreateStockCodeDetails extends JFrame implements ActionListener
{

     OptraderSA parent;


     OptraderGlobalParameters GV = new OptraderGlobalParameters();
     private boolean DEBUG = true; //Set DEBUG = true for Debugging

JButton SAVE_BUTTON     = new JButton("SAVE");
JButton CANCEL_BUTTON   = new JButton("CANCEL");

Font MyFont         = new Font("Helvetica",Font.BOLD,24);

JLabel PriceBidLabel           = new JLabel("  Bid Price",JLabel.LEFT);
JLabel PriceAskLabel           = new JLabel("  Ask Price",JLabel.LEFT);
JLabel PriceMidLabel           = new JLabel("  Mid Price",JLabel.LEFT);
JLabel DividendLabel           = new JLabel("  Dividend",JLabel.LEFT);

JTextField PriceBid    = new JTextField(5);
JTextField PriceAsk    = new JTextField(5);
JTextField PriceMid    = new JTextField(5);
JTextField Dividend           = new JTextField(5);

JTextField NewUnderlyingCode  = new JTextField(10);

String NewCode;

 public void CreateStockDetails(String StockCode)
 {
       super("Hallo All");

       Container contentPane = getContentPane();
       setSize(400,500);
       setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);

       //Centre Screen To Right Of Mai开发者_如何转开发n
  Dimension sd=Toolkit.getDefaultToolkit().getScreenSize();
  super.setLocation(sd.width/2-100/2, sd.height/2-300/2);

Thanks

Kind Regards Stephen

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If it is a JFrame, Window, JInternalFrame, ect, just call

setTitle("Hallo");

Also, the call to super must be the first call in your constructor.

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You need to set the title to the JFrame and not the ContentPane

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A container doesn't have a setTitle() method. Please read the API.

In addition to setting the title of the JFrame, you can add a "titled" border around the content pane:

JPanel content = (JPanel)getContentPane();
content.setBorder( ... );

Read the section from the Swing tutorial on How to Use Borders for an example of using a TitledBorder.