salamo3alikom
je veux excuter ce pti programme mais ça marche pas , pouvez vous m aider ? merci d avance
// mon programme
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class TP3 implements ItemListener{
JCheckBox chckG;
JCheckBox chckI;
JTextField txt1;
public TP3() {
JFrame frame=new JFrame ("TP3");
JLabel lT= new JLabel ("Texte");
JTextField txt1=new JTextField (20);
JCheckBox chckG= new JCheckBox("Gras");
JCheckBox chckI= new JCheckBox("Italic");
JPanel p=new JPanel ();
chckG.addItemListener(this);
chckI.addItemListener(this);
p.add (lT);
p.add (txt1);
p.add (chckG);
p.add (chckI);
frame.add (p);
frame.setContentPane(p);
frame.pack();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setVisible(true);
}
public void itemStateChanged(ItemEvent e) {
int style=0;
Object source = e.getItemSelectable();
if (source==chckG){
// if (chckG.isSelected()==true){
style+=Font.BOLD;
}
if (source==chckI){
// if (chckI.isSelected()==true){
style+=Font.ITALIC;
}
//if (e.getStateChange() == ItemEvent.DESELECTED) {
// txt1.setFont(new Font("Arial",style,14));
// }
// else if (e.getStateChange() == ItemEvent.SELECTED) {
txt1.setFont(new Font("Arial",style,14));
}
public static void main(String[] args) {
TP3 t = new TP3();
}
}
hafidakom llah

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