code qui se compile pas

Version imprimable

bonsoir,
j'ai un code qui ne veux pas se compilé pourtant on detecte pas d'ereur ...:?

Code:

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public class Fenetre extends JFrame {
	private JList jList1;
 
	private JMenuBar jMenuBar1;
	 private JMenuItem jMenuItem6;
	 private JMenuItem jMenuItem5;
	private JMenuItem jMenuItem4;
	 private JMenu jMenu5;
	private JButton jButton4;
	 private JButton jButton3;
	 private JButton jButton2;
	 private JButton jButton1;
	 private JLabel jLabel1;
	private JMenuItem jMenuItem9;
	private JMenuItem jMenuItem10;
	private JMenuItem jMenuItem8;
	private JMenuItem jMenuItem7;
	private JMenuItem jMenuItem3;
	private JMenuItem jMenuItem2;
	private JMenuItem jMenuItem1;
	private JMenu jMenu4;
	private JMenu jMenu3;
	private JMenu jMenu2;
	private JMenu jMenu1;
 
	public Fenetre(){
		super();
		initZ();
		this.setSize(790, 564);
		this.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
 
		setVisible(true);
		}
 
	public void initZ()
	{
 
 
	this.getContentPane().setForeground(new java.awt.Color(255,255,255));
	this.getContentPane().setBackground(new java.awt.Color(192,192,192));
	BorderLayout thisLayout = new BorderLayout();
	this.getContentPane().setLayout(thisLayout);
	this.setTitle("SDL\n");
 
		jButton1 = new JButton();
		jButton1.setText("Quitter");
		jButton1.setBackground(new java.awt.Color(0,0,0));
		jButton1.setFont(new java.awt.Font("Bookman Old Style",3,18));
		jButton1.setForeground(new java.awt.Color(255,0,0));
		jButton1.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent evt) {
				setVisible(false);
			}
		   });
 
		jLabel1 = new JLabel();
		getContentPane().add(jButton1, BorderLayout.SOUTH);
		jButton1.setBounds(0, 257, 514, 37);
		jButton1.setPreferredSize(new java.awt.Dimension(376, 54));
		jButton1.setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0,0,0)));
 
			jButton2 = new JButton();
			getContentPane().add(jButton2, BorderLayout.WEST);
			jButton2.setText("S.Arb.");
			jButton2.setPreferredSize(new java.awt.Dimension(116, 145));
			jButton2.setBackground(new java.awt.Color(0,0,0));
			jButton2.setFont(new java.awt.Font("Amethyst",1,28));
			jButton2.setForeground(new java.awt.Color(255,0,0));
			jButton2.setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0,0,0)));
 
			jButton4 = new JButton();
			getContentPane().add(jButton4, BorderLayout.EAST);
			jButton4.setText("Graphes");
			jButton4.setPreferredSize(new java.awt.Dimension(125, 113));
			jButton4.setBackground(new java.awt.Color(0,0,0));
			jButton4.setForeground(new java.awt.Color(255,0,0));
			jButton4.setFont(new java.awt.Font("Amethyst",1,28));
			jButton4.setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0,0,0)));
 
			jButton3 = new JButton();
			getContentPane().add(jButton3, BorderLayout.CENTER);
			getContentPane().add(jLabel1, BorderLayout.NORTH);
			jButton3.setText("S.Lin.");
			jButton3.setPreferredSize(new java.awt.Dimension(376, 125));
			jButton3.setFont(new java.awt.Font("Amethyst",1,28));
			jButton3.setForeground(new java.awt.Color(255,0,0));
			jButton3.setBackground(new java.awt.Color(0,0,0));
			jButton3.setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0,0,0)));
			jButton3.addActionListener(new ActionListener() {
				public void actionPerformed(ActionEvent evt) {			
 
 
				getContentPane().removeAll();
 
				ListModel jList1Model = 
					new DefaultComboBoxModel(
							new String[] {" "," ", "1.Introduction","2.Tableaux","3.Listes chaînées","4.Piles","5.Files","6.Conclusion" });
				jList1 = new JList();
				getContentPane().add(jList1, BorderLayout.WEST);
				jList1.setModel(jList1Model);
				jList1.setBounds(21, 74, 146, 133);
				jList1.setBorder(BorderFactory.createEtchedBorder(BevelBorder.LOWERED));
				jList1.setFont(new java.awt.Font("Bookman Old Style",3,18));
				jList1.setForeground(new java.awt.Color(0,0,0));
				jList1.setBackground(new java.awt.Color(255,128,64));
				jList1.setPreferredSize(new java.awt.Dimension(216, 291));
				getContentPane().validate();
				}
			   });
 
 
	jLabel1.setText(" Bienvenue ...");
	jLabel1.setFont(new java.awt.Font("Detente",1,48));
	jLabel1.setBackground(new java.awt.Color(128,128,128));
	jLabel1.setForeground(new java.awt.Color(0,0,0));
	jLabel1.setBounds(0, 0, 430, 70);
	jLabel1.setPreferredSize(new java.awt.Dimension(430, 70));
	jLabel1.setIcon(new ImageIcon(getClass().getClassLoader().getResource("mm/logo.gif")));
	jLabel1.setIconTextGap(6);
	jLabel1.setLocation(new java.awt.Point(1, 0));
	jLabel1.setHorizontalAlignment(SwingConstants.CENTER);
	jLabel1.setHorizontalTextPosition(SwingConstants.RIGHT);
	jLabel1.setDebugGraphicsOptions(DebugGraphics.BUFFERED_OPTION);
	jLabel1.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
 
	jMenuBar1 = new JMenuBar();
	setJMenuBar(jMenuBar1);
	jMenuBar1.setBackground(new java.awt.Color(0,0,0));
 
		jMenu1 = new JMenu();
		jMenuBar1.add(jMenu1);
		jMenu1.setText("Algorithmes");
		jMenu1.setFont(new java.awt.Font("Bookman Old Style",3,14));
		jMenu1.setForeground(new java.awt.Color(255,0,0));
 
			jMenu2 = new JMenu();
			jMenu1.add(jMenu2);
			jMenu2.setText("Structures Linéaires");
			jMenu2.setBackground(new java.awt.Color(0,0,0));
			jMenu2.setFont(new java.awt.Font("Bookman Old Style",3,14));
			jMenu2.setForeground(new java.awt.Color(255,0,0));
 
				jMenuItem7 = new JMenuItem();
				jMenu2.add(jMenuItem7);
				jMenuItem7.setText("Tableaux");
				jMenuItem7.setFont(new java.awt.Font("Bookman Old Style",2,14));
				jMenuItem7.setBackground(new java.awt.Color(255,0,0));
 
				jMenuItem8 = new JMenuItem();
				jMenu2.add(jMenuItem8);
				jMenuItem8.setText("Listes");
				jMenuItem8.setBackground(new java.awt.Color(255,0,0));
				jMenuItem8.setFont(new java.awt.Font("Bookman Old Style",2,14));
 
				jMenuItem9 = new JMenuItem();
				jMenu2.add(jMenuItem9);
				jMenuItem9.setText("Piles");
				jMenuItem9.setFont(new java.awt.Font("Bookman Old Style",2,14));
				jMenuItem9.setBackground(new java.awt.Color(255,0,0));
 
				jMenuItem10 = new JMenuItem();
				jMenu2.add(jMenuItem10);
				jMenuItem10.setText("Files");
				jMenuItem10.setFont(new java.awt.Font("Bookman Old Style",2,14));
				jMenuItem10.setBackground(new java.awt.Color(255,0,0));
 
 
			jMenuItem1 = new JMenuItem();
			jMenu1.add(jMenuItem1);
			jMenuItem1.setText("Structures Arborescentes");
			jMenuItem1.setBackground(new java.awt.Color(0,0,0));
			jMenuItem1.setForeground(new java.awt.Color(255,0,0));
			jMenuItem1.setFont(new java.awt.Font("Bookman Old Style",3,14));
 
			jMenuItem2 = new JMenuItem();
			jMenu1.add(jMenuItem2);
			jMenuItem2.setText("Graphes");
			jMenuItem2.setBackground(new java.awt.Color(0,0,0));
			jMenuItem2.setForeground(new java.awt.Color(255,0,0));
			jMenuItem2.setFont(new java.awt.Font("Bookman Old Style",3,14));
 
		jMenu3 = new JMenu();
		jMenuBar1.add(jMenu3);
		jMenu3.setText("Cours");
		jMenu3.setForeground(new java.awt.Color(255,0,0));
		jMenu3.setFont(new java.awt.Font("Bookman Old Style",3,14));
		jMenu3.setBackground(new java.awt.Color(0,0,0));
		jMenu3.setOpaque(false);
		jMenu3.setToolTipText("Besoin d'aide ?");
 
		jMenu4 = new JMenu();
		jMenuBar1.add(jMenu4);
		jMenu4.setText("?");
		jMenu4.setForeground(new java.awt.Color(255,0,0));
		jMenu4.setFont(new java.awt.Font("Bookman Old Style",3,14));
 
			jMenuItem3 = new JMenuItem();
			jMenu4.add(jMenuItem3);
			jMenuItem3.setText("Aide");
			jMenuItem3.setBackground(new java.awt.Color(0,0,0));
			jMenuItem3.setForeground(new java.awt.Color(255,0,0));
			jMenuItem3.setFont(new java.awt.Font("Bookman Old Style",3,14));
 
			jMenu5 = new JMenu();
			jMenu4.add(jMenu5);
			jMenu5.setText("A propos");
			jMenu5.setBackground(new java.awt.Color(0,0,0));
			jMenu5.setForeground(new java.awt.Color(255,0,0));
			jMenu5.setFont(new java.awt.Font("Bookman Old Style",3,14));
 
				jMenuItem4 = new JMenuItem();
				jMenu5.add(jMenuItem4);
				jMenuItem4.setText("SDL");
				jMenuItem4.setBackground(new java.awt.Color(255,0,0));
				jMenuItem4.setFont(new java.awt.Font("Bookman Old Style",2,14));
				jMenuItem4.addActionListener(new ActionListener() {
					public void actionPerformed(ActionEvent evt) {
						jMenuItem4ActionPerformed(evt);
					}
				   });
 
				jMenuItem5 = new JMenuItem();
				jMenu5.add(jMenuItem5);
				jMenuItem5.setText("Auteurs");
				jMenuItem5.setBackground(new java.awt.Color(255,0,0));
				jMenuItem5.setFont(new java.awt.Font("Bookman Old Style",2,14));
				jMenuItem5.addActionListener(new ActionListener() {
					public void actionPerformed(ActionEvent evt) {
						jMenuItem5ActionPerformed(evt);
					}
				   });
 
				jMenuItem6 = new JMenuItem();
				jMenu5.add(jMenuItem6);
				jMenuItem6.setText("References");
				jMenuItem6.setBackground(new java.awt.Color(255,0,0));
				jMenuItem6.setFont(new java.awt.Font("Bookman Old Style",2,14));
	}
 
 
private void jMenuItem4ActionPerformed(ActionEvent evt) {
JFrame u=new JFrame();
u.setVisible(true);
}
private void jMenuItem5ActionPerformed(ActionEvent evt) {
JFrame u=new JFrame();
u.setVisible(true);
}
 
 
}

c un peu long merci de m'aider

26/04/2009, 03h31
Invité

Salut,

fournis l'erreur de compilation que tu as...

Bonjour,

Mets ton code en commentaire et sérialise ta classe:
Soit le serial :

Code:

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private static final long serialVersionUID = 1L;

Et du coté, de la référence null :

Code:

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jLabel1.setIcon(new ImageIcon(getClass().getClassLoader().getResource("mm/logo.gif")));

Et sa marche.

Soit :

Code:

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package testfordvp;
 
import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.DebugGraphics;
import javax.swing.DefaultComboBoxModel;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.ListModel;
import javax.swing.SwingConstants;
import javax.swing.WindowConstants;
import javax.swing.border.BevelBorder;
 
/**
 *
 * @author X-plodeDVP
 */
public class Fenetre extends JFrame{
 
    private static final long serialVersionUID = 1L;
    private JList jList1;
    private JMenuBar jMenuBar1;
    private JMenuItem jMenuItem6;
    private JMenuItem jMenuItem5;
    private JMenuItem jMenuItem4;
    private JMenu jMenu5;
    private JButton jButton4;
    private JButton jButton3;
    private JButton jButton2;
    private JButton jButton1;
    private JLabel jLabel1;
    private JMenuItem jMenuItem9;
    private JMenuItem jMenuItem10;
    private JMenuItem jMenuItem8;
    private JMenuItem jMenuItem7;
    private JMenuItem jMenuItem3;
    private JMenuItem jMenuItem2;
    private JMenuItem jMenuItem1;
    private JMenu jMenu4;
    private JMenu jMenu3;
    private JMenu jMenu2;
    private JMenu jMenu1;
 
    public Fenetre() {
        super();
        initZ();
        this.setSize(790, 564);
        this.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
 
        setVisible(true);
    }
 
    public void initZ() {
 
 
        this.getContentPane().setForeground(new java.awt.Color(255, 255, 255));
        this.getContentPane().setBackground(new java.awt.Color(192, 192, 192));
        BorderLayout thisLayout = new BorderLayout();
        this.getContentPane().setLayout(thisLayout);
        this.setTitle("SDL\n");
 
        jButton1 = new JButton();
        jButton1.setText("Quitter");
        jButton1.setBackground(new java.awt.Color(0, 0, 0));
        jButton1.setFont(new java.awt.Font("Bookman Old Style", 3, 18));
        jButton1.setForeground(new java.awt.Color(255, 0, 0));
        jButton1.addActionListener(new ActionListener() {
 
            public void actionPerformed(ActionEvent evt) {
                setVisible(false);
            }
        });
 
        jLabel1 = new JLabel();
        getContentPane().add(jButton1, BorderLayout.SOUTH);
        jButton1.setBounds(0, 257, 514, 37);
        jButton1.setPreferredSize(new java.awt.Dimension(376, 54));
        jButton1.setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0, 0, 0)));
 
        jButton2 = new JButton();
        getContentPane().add(jButton2, BorderLayout.WEST);
        jButton2.setText("S.Arb.");
        jButton2.setPreferredSize(new java.awt.Dimension(116, 145));
        jButton2.setBackground(new java.awt.Color(0, 0, 0));
        jButton2.setFont(new java.awt.Font("Amethyst", 1, 28));
        jButton2.setForeground(new java.awt.Color(255, 0, 0));
        jButton2.setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0, 0, 0)));
 
        jButton4 = new JButton();
        getContentPane().add(jButton4, BorderLayout.EAST);
        jButton4.setText("Graphes");
        jButton4.setPreferredSize(new java.awt.Dimension(125, 113));
        jButton4.setBackground(new java.awt.Color(0, 0, 0));
        jButton4.setForeground(new java.awt.Color(255, 0, 0));
        jButton4.setFont(new java.awt.Font("Amethyst", 1, 28));
        jButton4.setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0, 0, 0)));
 
        jButton3 = new JButton();
        getContentPane().add(jButton3, BorderLayout.CENTER);
        getContentPane().add(jLabel1, BorderLayout.NORTH);
        jButton3.setText("S.Lin.");
        jButton3.setPreferredSize(new java.awt.Dimension(376, 125));
        jButton3.setFont(new java.awt.Font("Amethyst", 1, 28));
        jButton3.setForeground(new java.awt.Color(255, 0, 0));
        jButton3.setBackground(new java.awt.Color(0, 0, 0));
        jButton3.setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0, 0, 0)));
        jButton3.addActionListener(new ActionListener() {
 
            public void actionPerformed(ActionEvent evt) {
 
 
                getContentPane().removeAll();
 
                ListModel jList1Model =
                        new DefaultComboBoxModel(
                        new String[]{" ", " ", "1.Introduction", "2.Tableaux", "3.Listes chaînées", "4.Piles", "5.Files", "6.Conclusion"});
                jList1 = new JList();
                getContentPane().add(jList1, BorderLayout.WEST);
                jList1.setModel(jList1Model);
                jList1.setBounds(21, 74, 146, 133);
                jList1.setBorder(BorderFactory.createEtchedBorder(BevelBorder.LOWERED));
                jList1.setFont(new java.awt.Font("Bookman Old Style", 3, 18));
                jList1.setForeground(new java.awt.Color(0, 0, 0));
                jList1.setBackground(new java.awt.Color(255, 128, 64));
                jList1.setPreferredSize(new java.awt.Dimension(216, 291));
                getContentPane().validate();
            }
        });
 
 
        jLabel1.setText(" Bienvenue ...");
        jLabel1.setFont(new java.awt.Font("Detente", 1, 48));
        jLabel1.setBackground(new java.awt.Color(128, 128, 128));
        jLabel1.setForeground(new java.awt.Color(0, 0, 0));
        jLabel1.setBounds(0, 0, 430, 70);
        jLabel1.setPreferredSize(new java.awt.Dimension(430, 70));
     //   jLabel1.setIcon(new ImageIcon(getClass().getClassLoader().getResource("mm/logo.gif")));
        jLabel1.setIconTextGap(6);
        jLabel1.setLocation(new java.awt.Point(1, 0));
        jLabel1.setHorizontalAlignment(SwingConstants.CENTER);
        jLabel1.setHorizontalTextPosition(SwingConstants.RIGHT);
        jLabel1.setDebugGraphicsOptions(DebugGraphics.BUFFERED_OPTION);
        jLabel1.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
 
        jMenuBar1 = new JMenuBar();
        setJMenuBar(jMenuBar1);
        jMenuBar1.setBackground(new java.awt.Color(0, 0, 0));
 
        jMenu1 = new JMenu();
        jMenuBar1.add(jMenu1);
        jMenu1.setText("Algorithmes");
        jMenu1.setFont(new java.awt.Font("Bookman Old Style", 3, 14));
        jMenu1.setForeground(new java.awt.Color(255, 0, 0));
 
        jMenu2 = new JMenu();
        jMenu1.add(jMenu2);
        jMenu2.setText("Structures Linéaires");
        jMenu2.setBackground(new java.awt.Color(0, 0, 0));
        jMenu2.setFont(new java.awt.Font("Bookman Old Style", 3, 14));
        jMenu2.setForeground(new java.awt.Color(255, 0, 0));
 
        jMenuItem7 = new JMenuItem();
        jMenu2.add(jMenuItem7);
        jMenuItem7.setText("Tableaux");
        jMenuItem7.setFont(new java.awt.Font("Bookman Old Style", 2, 14));
        jMenuItem7.setBackground(new java.awt.Color(255, 0, 0));
 
        jMenuItem8 = new JMenuItem();
        jMenu2.add(jMenuItem8);
        jMenuItem8.setText("Listes");
        jMenuItem8.setBackground(new java.awt.Color(255, 0, 0));
        jMenuItem8.setFont(new java.awt.Font("Bookman Old Style", 2, 14));
 
        jMenuItem9 = new JMenuItem();
        jMenu2.add(jMenuItem9);
        jMenuItem9.setText("Piles");
        jMenuItem9.setFont(new java.awt.Font("Bookman Old Style", 2, 14));
        jMenuItem9.setBackground(new java.awt.Color(255, 0, 0));
 
        jMenuItem10 = new JMenuItem();
        jMenu2.add(jMenuItem10);
        jMenuItem10.setText("Files");
        jMenuItem10.setFont(new java.awt.Font("Bookman Old Style", 2, 14));
        jMenuItem10.setBackground(new java.awt.Color(255, 0, 0));
 
 
        jMenuItem1 = new JMenuItem();
        jMenu1.add(jMenuItem1);
        jMenuItem1.setText("Structures Arborescentes");
        jMenuItem1.setBackground(new java.awt.Color(0, 0, 0));
        jMenuItem1.setForeground(new java.awt.Color(255, 0, 0));
        jMenuItem1.setFont(new java.awt.Font("Bookman Old Style", 3, 14));
 
        jMenuItem2 = new JMenuItem();
        jMenu1.add(jMenuItem2);
        jMenuItem2.setText("Graphes");
        jMenuItem2.setBackground(new java.awt.Color(0, 0, 0));
        jMenuItem2.setForeground(new java.awt.Color(255, 0, 0));
        jMenuItem2.setFont(new java.awt.Font("Bookman Old Style", 3, 14));
 
        jMenu3 = new JMenu();
        jMenuBar1.add(jMenu3);
        jMenu3.setText("Cours");
        jMenu3.setForeground(new java.awt.Color(255, 0, 0));
        jMenu3.setFont(new java.awt.Font("Bookman Old Style", 3, 14));
        jMenu3.setBackground(new java.awt.Color(0, 0, 0));
        jMenu3.setOpaque(false);
        jMenu3.setToolTipText("Besoin d'aide ?");
 
        jMenu4 = new JMenu();
        jMenuBar1.add(jMenu4);
        jMenu4.setText("?");
        jMenu4.setForeground(new java.awt.Color(255, 0, 0));
        jMenu4.setFont(new java.awt.Font("Bookman Old Style", 3, 14));
 
        jMenuItem3 = new JMenuItem();
        jMenu4.add(jMenuItem3);
        jMenuItem3.setText("Aide");
        jMenuItem3.setBackground(new java.awt.Color(0, 0, 0));
        jMenuItem3.setForeground(new java.awt.Color(255, 0, 0));
        jMenuItem3.setFont(new java.awt.Font("Bookman Old Style", 3, 14));
 
        jMenu5 = new JMenu();
        jMenu4.add(jMenu5);
        jMenu5.setText("A propos");
        jMenu5.setBackground(new java.awt.Color(0, 0, 0));
        jMenu5.setForeground(new java.awt.Color(255, 0, 0));
        jMenu5.setFont(new java.awt.Font("Bookman Old Style", 3, 14));
 
        jMenuItem4 = new JMenuItem();
        jMenu5.add(jMenuItem4);
        jMenuItem4.setText("SDL");
        jMenuItem4.setBackground(new java.awt.Color(255, 0, 0));
        jMenuItem4.setFont(new java.awt.Font("Bookman Old Style", 2, 14));
        jMenuItem4.addActionListener(new ActionListener() {
 
            public void actionPerformed(ActionEvent evt) {
                jMenuItem4ActionPerformed(evt);
            }
        });
 
        jMenuItem5 = new JMenuItem();
        jMenu5.add(jMenuItem5);
        jMenuItem5.setText("Auteurs");
        jMenuItem5.setBackground(new java.awt.Color(255, 0, 0));
        jMenuItem5.setFont(new java.awt.Font("Bookman Old Style", 2, 14));
        jMenuItem5.addActionListener(new ActionListener() {
 
            public void actionPerformed(ActionEvent evt) {
                jMenuItem5ActionPerformed(evt);
            }
        });
 
        jMenuItem6 = new JMenuItem();
        jMenu5.add(jMenuItem6);
        jMenuItem6.setText("References");
        jMenuItem6.setBackground(new java.awt.Color(255, 0, 0));
        jMenuItem6.setFont(new java.awt.Font("Bookman Old Style", 2, 14));
    }
 
    private void jMenuItem4ActionPerformed(ActionEvent evt) {
        JFrame u = new JFrame();
        u.setVisible(true);
    }
 
    private void jMenuItem5ActionPerformed(ActionEvent evt) {
        JFrame u = new JFrame();
        u.setVisible(true);
    }
}

Bon courage,

26/04/2009, 16h48
zangaloni

bonjour,
enfin ça se compile ,merci infiniment...mais je tiens toujours à savoir à quoi sert ce serial ? et c'était quoi mon problème...
pour ma classe je voulais essayé de changé le contenu ma fenetre quand je clique sur le bouton "SL"...mais le contenu ne change pas totalement..si vous pouvez m'aidez je vous serais trés reconnaissant..
merci encore une fois
26/04/2009, 16h53
X-plode

Je t'ai tout expliqué au niveau de ton soucis.
Tu n'avais pas sérialisé et un objet null qui était retourné.

Pour la serialisation, tu peux voir ici.