mon programme ne fonctionne pas Fermé

Question

Bonjour, 
je travaille sur turbo pascal 1.5 , quelle expression doit-on écrire après if not , et merci d'avance.


Configuration: Windows XP / Chrome 23.0.1271.97

Kasdallah · Answer

mon code suivant en java ne fonctionne pas " 
import java.awt.Color; 
import java.awt.Font; 
import java.awt.Rectangle; 

import javax.swing.BorderFactory; 
import javax.swing.JButton; 
import javax.swing.JFrame; 
import javax.swing.JLabel; 
import javax.swing.JPanel; 
import javax.swing.JTextField; 
import javax.swing.border.TitledBorder; 


@SuppressWarnings("unused") 
public class Roussia extends JFrame { 
 private static final long serialVersionUID = 1L; 
 private JPanel jContentPane = null; 
 private JPanel jPanel = null; 
 private JLabel jLabel=null; 
 private JTextField jTextField = null; 
 private JPanel getJPanel(){ 
  if(jPanel == null){ 
   jLabel = new JLabel(); 
   jLabel.setBounds(new Rectangle(24,33,39,23)); 
   jLabel.setText("Code"); 
   jPanel = new JPanel(); 
   jPanel.setLayout(null); 
    
   jPanel.setBounds(new Rectangle(5,9,656,369)); 
   jPanel.setBorder(BorderFactory.createTitledBorder(null,"dfddddd",TitledBorder.DEFAULT_JUSTIFICATION,TitledBorder.DEFAULT_POSITION,new Font("Dialog",Font.BOLD,12),new Color(51,51,51))); 
   jPanel.add(jLabel,null); 
   jPanel.add(getJTextField(), null); 
  } 
  return jPanel; 
   
  } 
 private JTextField getJTextField(){ 
  if(jTextField == null){ 
   jTextField = new JTextField(); 
   jTextField.setBounds(new Rectangle(169,29,160,25)); 
  } 
  return jTextField; 
 } 


public static void main(String[] args){ 
 Roussia thisClass = new Roussia(); 
  
 thisClass.setVisible(true); 
  
} 
public Roussia(){ 
 super(); 
 initiaze(); 
  
} 
private void initiaze(){ 
 this.setSize(689, 421); 
 this.setContentPane(getContentPane()); 
  
} 

private JPanel getJContentPane(){ 
 if(jContentPane == null){ 
  jContentPane= new JPanel(); 
  jContentPane.setLayout(null); 
  jContentPane.add(getJPanel(),null); 
 } 
 return jContentPane; 
} 



}

Mon programme ne fonctionne pas

1 réponse

Discussions similaires