Display in gui-base problem ??

Question

I am going to put those elemets that i construct on the top of my gui base-panel .how come it can`t display what i want ?
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class Login extends JFrame
private Container contents;
private JLabel  NameOfTheTeaml, NameOfTheTeam2, message;
private JTextField Team1, Team2;
private JPasswordField password;
private JTextArea legal;
// Constructor
public Login( )
  super( "Login Screen" );
  contents = getContentPane( );
  //contents.setLayout( new GridLayout(1,2));
  JPanel top = new JPanel(new GridLayout(1,2));
  top.setBackground(Color.WHITE);
  NameOfTheTeaml = new JLabel( "Team1 :" ); // label for Team1
  Team1 = new JTextField(6);      // instantiate Team1 text field
  top.add( NameOfTheTeaml );
  top.add( Team1 );
  NameOfTheTeam2 = new JLabel( "Team2 : " ); //label for Team2
  Team2 = new JTextField(6); // instantiate Team1 text field
  top.add( NameOfTheTeam2 );
  top.add( Team2 );
  message = new JLabel( "World Cup" );  // label to hold messages
  top.add( message );
  TextFieldHandler tfh = new TextFieldHandler( );
  // add event handler as listener for ID and password fields
  Team1.addActionListener( tfh );
  Team2.addActionListener( tfh );
  setSize( 550, 300 );
  setVisible( true );
// private inner class event handler
private class TextFieldHandler implements ActionListener
  public void actionPerformed( ActionEvent e )
   if ( Team1.getText( ).equals( "" )  || ( ( Team2.getText( ) ) ).equals( "" ) )     
      message.setForeground( Color.RED );
      message.setText( "Sorry!! Please enter two teams" );
   else
         message.setForeground( Color.BLACK );
      message.setText( Team1.getText() + "VS" + Team2.getText());
public static void main( String [] args )
  Login login = new Login( );
  login.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
}

Answer 1

I am going to put those elemets that i construct on
the top of my gui base-panel .how come it can`t
display what i want ? How am I supposed to know what you want? You need to tell us what it does and what you want it to do instead.