JComboBox JTable CellEditor

Bon juste poru faire suivre, j'ai trouve une solution. La voici si cela peut aider d'autres personnes.

Il faut créer une classe qui implemente TableCellRenderer, une autre qui herite de JComboBox et qui implemente TableCellEditor, et enfin une classe avec une JTable.

La classe pour le cellrenderer

Code:

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import java.awt.Component;
import java.util.Vector;
import javax.swing.JComboBox;
import javax.swing.JTable;
import javax.swing.table.TableCellRenderer;
 
public class JEquipementCellRender implements TableCellRenderer{
 
    private JComboBox c = new JComboBox();
 
    public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int col){
         Vector<String> v = new Vector<String>();
         v = (Vector<String>) value;
         for(int i = 0 ; i < v.size() ; i++)
        	 c.addItem(v.get(i));
         return c;
    }
}

La classe pour le celleditor

Code:

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import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.EventObject;
import java.util.Vector;
 
import javax.swing.JComboBox;
import javax.swing.JTable;
import javax.swing.event.CellEditorListener;
import javax.swing.event.ChangeEvent;
import javax.swing.event.EventListenerList;
import javax.swing.table.TableCellEditor;
 
public class JEquipementCellEditor extends JComboBox implements TableCellEditor {
 
	private static final long serialVersionUID = -795525984124238739L;
	protected EventListenerList listenerList = new EventListenerList();
	 protected ChangeEvent changeEvent = new ChangeEvent(this);
 
	 public JEquipementCellEditor(){
	      super();
	      addActionListener(new ActionListener() {
	        public void actionPerformed(ActionEvent event) {
	          fireEditingStopped();
	        } 
	      });
	  }
 
 
	 public void addCellEditorListener(CellEditorListener listener)  {  
		 listenerList.add(CellEditorListener.class, listener);
	 } 
 
	 public void removeCellEditorListener(CellEditorListener listener) {
	      listenerList.remove(CellEditorListener.class, listener);
	 } 
 
 
	 protected void fireEditingStopped() 
	 {     
	     CellEditorListener listener;
	     Object[] listeners = listenerList.getListenerList();
	     for (int i = 0; i < listeners.length; i++)  {
	        if (listeners[i] == CellEditorListener.class) {
	        	listener = (CellEditorListener) listeners[i + 1];
	            listener.editingStopped(changeEvent);
	        } 
	      } 
	    } 
 
	    protected void fireEditingCanceled() {
	      CellEditorListener listener;
	      Object[] listeners = listenerList.getListenerList();
	      for (int i = 0; i < listeners.length; i++) {
	        if (listeners[i] == CellEditorListener.class) {
	          listener = (CellEditorListener) listeners[i + 1];
	          listener.editingCanceled(changeEvent);
	        } 
	      } 
	    } 
 
	    public void cancelCellEditing()   {
	      fireEditingCanceled();
	    } 
 
	    public boolean stopCellEditing()  {
	      fireEditingStopped();
	      return true;
	    } 
 
	    public boolean isCellEditable(EventObject event)  {
	      return true;
	    } 
 
	    public boolean shouldSelectCell(EventObject event)   {
	      return true;
	    } 
 
	    public Object getCellEditorValue()    {
	      Vector<String> v = new Vector<String>();
	      for(int i = 0 ; i < this.getItemCount() ; i++)
	    	  v.add((String)this.getItemAt(i));
	      return new Vector<String>();
	    } 
 
	@SuppressWarnings("unchecked")
	public Component getTableCellEditorComponent(JTable table, Objectvalue, boolean isSelected, int row, int column) {
			Vector<String> v = new Vector<String>();
			v = (Vector<String>) value;
			for(int i = 0 ; i < v.size() ; i++)
				addItem(v.get(i));
			return this;
	    } 
}

et enfin mettre ce code apres la creation de la jtable :

Code:

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jTableEquipement.getColumnModel().getColumn(2).setCellRenderer(equipementCellRender);
jTableEquipement.getColumnModel().getColumn(2).setCellEditor(equipementCellEditor);