Problem with JCheckBox in a JTable

Question

Hello,
I have a JTable with JCheckBox as Editor for boolean values.
I added a ListSelectionListener on that JTable.
My problem is :
when I click on a cell which have a JCheckBoxEditor, there is only one event generated : the one which unselect the row previously selected.
So i can't answer the selection.
what could have append ?
thanks a lot.
fleur.

Answer 1

hi,
I have no custom editor for this table.
here is my code :
public VDEComposant(Locale langue,InterfaceModeleur listener,Composant composant,int largeur) {
super(langue,listener,largeur);
this.setLayout(new BorderLayout());
_modele=listener.getModele();
_composantCourant=composant;
this.addComposantsListener((ComposantsListener)listener.getGestionnaire());
construitBarreOutils();
setNbLigne1(this.listeComposant(composant).size());
int m=0;
if (composant==Composant.COMPOSANT){
_donCompPereApTM=this.creeModeleDonnee1(composant);
_donCompPereApTM.addTableModelListener(this);
setTableau1(new JTable(_donCompPereApTM));
m=1;
else{
if (composant.getPere()==Composant.COMPOSANT){
_donCompApTM=creeModeleDonnee1(composant);
_donCompApTM.addTableModelListener(this);
setTableau1(new JTable(_donCompApTM));
else {
_donCompUtTM=creeModeleDonnee1(composant);
_donCompUtTM.addTableModelListener(this);
setTableau1(new JTable(_donCompUtTM));
getTableau1().addMouseListener(((OngletDonnees)((OngletDonnees)getIHM().getOngletDonnees())).getOngletComposants());
MultipleComboBoxCellEditor editor = new MultipleComboBoxCellEditor(new JComboBox());
getTableau1().getColumnModel().getColumn(4+m).setCellEditor(editor) ;
getTableau1().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
getTableau1().getSelectionModel().addListSelectionListener(this);
Dimension d1 = new Dimension(_largeur, getNbLigne1()*16);
JScrollPane sc1 = new JScrollPane(getTableau1());
sc1.setViewportView(getTableau1());
if((composant.getPere()!=null)&&(composant.getPere()!=Composant.COMPOSANT)){
this.add(_outils,BorderLayout.NORTH);
String s="";
if((composant.getPere()==null)||(composant.getPere()==Composant.COMPOSANT)){
String sc="";
if(composant==Composant.COMPOSANT_IMAGE){
sc=" "+_ressources.getString("images");
if(composant==Composant.COMPOSANT_LINEAIRE){
sc=" "+_ressources.getString("lineaires");
if(composant==Composant.COMPOSANT_METAD){
sc=" "+_ressources.getString("lotdonnees");
if(composant==Composant.COMPOSANT_NGS){
sc=" "+_ressources.getString("nongraphiques");
if(composant==Composant.COMPOSANT_SURFACIQUE){
sc=" "+_ressources.getString("surfaciques");
if(composant==Composant.COMPOSANT_SYMBOLIQUE){
sc=" "+_ressources.getString("symboliques");
s=_ressources.getString("liste_composant")+sc;
else{
s=_ressources.getString("description_composant");
JLabel lab = new JLabel(s,JLabel.CENTER);
JPanel inter = new JPanel(new GridLayout(1,1));
inter.add(lab);
inter.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createRaisedBevelBorder(),BorderFactory.createEtchedBorder()));
Box boite1 = Box.createVerticalBox();
boite1.add(inter);
boite1.add(sc1);
_inter.add(boite1);
//ajout du deuxieme tableau
_donAttCompTM=this.creeModeleDonnee2(composant);
_donAttCompTM.addTableModelListener(this);
setTableau2(new JTable(_donAttCompTM));
getTableau2().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
getTableau2().getSelectionModel().addListSelectionListener(this);
getTableau2().addMouseListener(((OngletDonnees)((OngletDonnees)getIHM().getOngletDonnees())).getOngletComposants());
//ComboBox pour saisir le type de l'attribut
_typeA = new JComboBox();
_typeA.addItem(TypeEtendu.DATE.getNom());
_typeA.addItem(TypeEtendu.DOMAINE.getNom());
_typeA.addItem(TypePrimitif.ENTIER.getNom());
_typeA.addItem(TypePrimitif.LOGIQUE.getNom());
_typeA.addItem(TypePrimitif.REEL.getNom());
_typeA.addItem(TypePrimitif.TEXTE.getNom());
(getTableau2().getColumnModel().getColumn(3)).setCellEditor(new DefaultCellEditor(_typeA));;
//renderer pour la colonne des nom qui indique en gras l'attribut identifiant
getTableau2().getColumnModel().getColumn(1).setCellRenderer(new AttributTableCellRenderer(_composantCourant));
Dimension d2 = new Dimension(_largeur ,(getNbLigne2()*16));
JScrollPane sc2 = new JScrollPane(getTableau2());
sc2.setViewportView(getTableau2());
_inter.createVerticalStrut(16);
inter = new JPanel(new GridLayout(1,1));
lab = new JLabel(_ressources.getString("attributs"),JLabel.CENTER);
inter.add(lab);
inter.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createRaisedBevelBorder(),BorderFactory.createEtchedBorder()));
Box boite2=Box.createVerticalBox();
boite2.add(inter);
boite2.add(sc2);
_inter.add(boite2);
if((composant.getPere()!=null)&&(composant.getPere()!=Composant.COMPOSANT)){
this.add(_inter,BorderLayout.CENTER);
else{
this.add(_inter,BorderLayout.NORTH);
public void valueChanged(ListSelectionEvent e) {
if (e.getValueIsAdjusting()) return;
ListSelectionModel lsm =(ListSelectionModel)e.getSource();
if (lsm.isSelectionEmpty()) {
else {
int ligneSel = lsm.getMinSelectionIndex();
if(e.getSource()==getTableau2().getSelectionModel()){
String alias = (String) _donAttCompTM.getValueAt(ligneSel,1);
attribut = composantCourant.getAttribut(alias);
else if(e.getSource()==getTableau1().getSelectionModel()){
VectorTableModel vtm = null;
int i = 0;
if(_donCompApTM != null){
vtm = _donCompApTM;
if(_donCompPereApTM != null){
vtm = _donCompPereApTM;
i =1;
if(vtm != null){
String alias = (String) vtm.getValueAt(ligneSel,i);
composantSelectionne= modele.getComposant(alias);
else{
composantSelectionne=composantCourant;
I hope it make sens,
thanks.