Bonjour je souhaite effacer le contenut de ma Jframe et lors de l'action sur un bouton, je souhaite qu'elle soit redessiner mais je ne sais pas comment faire, merci de votre aide
Mon code//************************************************************************************//
/////////////////////////////// INCLUSIONS
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//************************************************************************************//
import java.awt.*;
import javax.swing.*;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
public class Bisson extends JFrame implements MouseListener
{
private static final long serialVersionUID =1L;
String host;
/*************************** Déclarations Champs de Texte
*******************************/
static JTextField zone_nom;
static JTextField zone_prenom;
static JTextField zone_adresse;
static JTextField zone_code_postal;
static JTextField zone_ville;
static JTextField zone_telephone;
/***********************************Déclarations Boutons
********************************/
static JButton bouton_facture;
static JButton bouton_devis;
static JButton bouton_commande;
/********************************* Etiquette - Label - Image
******************************/
static JLabel logo;
static JLabel version;
static JLabel facture;
static JLabel devis;
static JLabel commande;
/************************************* Image de fond
*******************************/
static Image fond;
//
//**************************************************************************************
// PREMIER CONSTRUCTEUR
//
//**************************************************************************************
public Bisson(){
//On donne un titre à la fenetre
super("Bisson Informatique");
//Cette opération est réalisé lors de la fermeture de la fenetre
setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);
//Taille de la fenetre 1024*768
setBounds(0,0,1024,768);
//La fenetre n'est pas redimensionable
setResizable(false);
ImageIcon icon = new ImageIcon("images/logo.jpg");
logo = new JLabel();
logo.setIcon(icon);
logo.setBounds(40,250,450,300);
/**** bouton facture *****/
bouton_facture = new JButton();
bouton_facture.setIcon(new ImageIcon("images/icone.gif"));
bouton_facture.setBounds(100,50,120,120);
facture = new JLabel("Facture");
facture.setForeground(Color.blue);
facture.setFont(new Font("Helvetica", Font.PLAIN, 20));
facture.setBounds(130,170,80,40);
/**** bouton devis *****/
bouton_devis = new JButton();
bouton_devis.setIcon(new ImageIcon("images/icone.gif"));
bouton_devis.setBounds(300,50,120,120);
devis = new JLabel("Devis");
devis.setForeground(Color.blue);
devis.setFont(new Font("Helvetica", Font.PLAIN, 20));
devis.setBounds(335,170,80,40);
/**** bouton commande *****/
bouton_commande = new JButton();
bouton_commande.setIcon(new ImageIcon("images/icone.gif"));
bouton_commande.setBounds(500,50,120,120);
commande = new JLabel("Commande");
commande.setForeground(Color.blue);
commande.setFont(new Font("Helvetica", Font.PLAIN, 20));
commande.setBounds(510,170,120,40);
version = new JLabel("Version 1.0");
version.setForeground(Color.blue);
version.setFont(new Font("Helvetica", Font.PLAIN, 28));
version.setBounds(870,680,200,50);
setResizable(false);
//création du container
JLabel container = new JLabel();
// chargement de l'image
ImageIcon background = new ImageIcon("images/fond.jpg");
//on s'assure que l'image soit bien chargée
background.getImage();
// charge l'image
container.setIcon(background);
//changement du layout (pour reprendre ce que tu as fait
container.setLayout(null);
//ajout des composants
container.add(bouton_facture);
container.add(facture);
container.add(bouton_devis);
container.add(devis);
container.add(bouton_commande);
container.add(commande);
container.add(logo);
container.add(version);
//ajout du container
setContentPane(container);
bouton_facture.addMouseListener(this);
bouton_devis.addMouseListener(this);
bouton_commande.addMouseListener(this);
//On rend la fenetre lisible
setVisible(true);
}
public void mouseClicked(MouseEvent e) {
setVisible(false);
new Bisson(host);
}
//Invoked when a mouse button has been pressed on a component.
public void mousePressed(MouseEvent e) {}
//Invoked when a mouse button has been released on a component.
public void mouseReleased(MouseEvent e) {}
//Invoked when the mouse enters a component.
public void mouseEntered(MouseEvent e) {}
//Invoked when the mouse exits a component.
public void mouseExited(MouseEvent e) {}
public Bisson(String host){
super("Bisson Informatique");
setDefaultCloseOperation(DISPOSE_ON_CLOSE);
setBounds(0,0,1024,768);
setResizable(false);
JLabel container1 = new JLabel();
ImageIcon background1 = new ImageIcon("images/fond.jpg");
background1.getImage();
container1.setIcon(background1);
ImageIcon icone0 = new ImageIcon("images/image_facture.jpg");
JLabel image_facture = new JLabel();
image_facture.setIcon(icone0);
image_facture.setBounds(0,0,300,50);
JButton bouton_sommaire = new JButton();
bouton_sommaire.setIcon(new ImageIcon("images/sommaire.jpg"));
bouton_sommaire.setBounds(500,100,221,47);
ImageIcon icone1 = new ImageIcon("images/disque.jpg");
JLabel image_disque = new JLabel();
image_disque.setIcon(icone1);
image_disque.setBounds(40,100,50,50);
JButton disque_dur= new JButton();
disque_dur.setIcon(new ImageIcon("images/bouton_disque.jpg"));
disque_dur.setBounds(110,110,215,34);
ImageIcon icone2 = new ImageIcon("images/ram.jpg");
JLabel image_ram = new JLabel();
image_ram.setIcon(icone2);
image_ram.setBounds(40,150,50,50);
JButton barettes_memoires= new JButton("BARETTES MEMOIRES");
barettes_memoires.setIcon(new ImageIcon("images/bouton_ram.jpg"));
barettes_memoires.setBounds(110,160,300,34);
ImageIcon icone3 = new ImageIcon("images/alim.jpg");
JLabel image_alim = new JLabel();
image_alim.setIcon(icone3);
image_alim.setBounds(40,200,50,50);
JButton alimentations= new JButton();
alimentations.setIcon(new ImageIcon("images/bouton_alim.jpg"));
alimentations.setBounds(110,210,236,34);
container1.add(image_facture);
container1.add(bouton_sommaire);
container1.add(image_disque);
container1.add(disque_dur);
container1.add(image_ram);
container1.add(barettes_memoires);
container1.add(image_alim);
container1.add(alimentations);
container1.add(version);
container1.setLayout(null);
setContentPane(container1);
setVisible(true);
}
//Permet l'execution du programme
public static void main(String[] args){
new Bisson();
}
}