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   | import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
 
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
 
 
public class Main {
 
	public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run(){            	
            	balance();
 
            }
        });        
    }
	private static void balance(){
		//Enleve le comportement de la touche entrée
        javax.swing.InputMap inputMap = (javax.swing.InputMap)javax.swing.UIManager.get("Table.ancestorInputMap");
        inputMap.remove(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_ENTER, 0));
 
		JFrame frame = new JFrame();
    	JPanel panel = new JPanel();
 
    	Object[][] contenu = {{"","","",""},
    			{"","","",""}};
    	String[] colonnes = {"a","b","c","d"};
 
    	final JTable table = new JTable(contenu,colonnes);
 
    	//L'ecouteur 
        table.addKeyListener(new KeyAdapter() {
             public void keyPressed(KeyEvent e){
                  if (e.getKeyCode() == KeyEvent.VK_ENTER  ){
                       table.editCellAt(table.getSelectedRow(),table.getSelectedColumn()+1);
                       table.getEditorComponent().requestFocus();                                              
                   }
               }
            });
 
    	panel.add(new JScrollPane(table));
    	frame.add(panel);
    	frame.setVisible(true);
    	frame.pack();
	}	
} | 
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