if (cellInfo != null) // Se ha pulsado un elemento verdaderamente
{
setCurrentContext(cellInfo);
int index = cellInfo.getIndex();
ItsNatFreeListMultSelImpl list = getItsNatFreeListMultSel();
ListModel dataModel = list.getListModel();
Element cellContentElem = cellInfo.getContentElement();
Object value = dataModel.getElementAt(index);
boolean isSelected = list.getListSelectionModel().isSelectedIndex(index);
beforeShow(cellContentElem);
ItsNatListCellEditor cellEditor = getItsNatListCellEditor();
ItsNatComponent compEditor = cellEditor.getListCellEditorComponent(list,index,value,isSelected,cellContentElem);
afterShow(compEditor);
}