self.connect(self.LENom,SIGNAL("returnPressed()"),self.nomChange)
self.racine=self.node.tree.racine
if self.node.item.GetIconName() == "ast-red-square" : self.LENom.setDisabled(True)
self.connect(self.LENom,SIGNAL("returnPressed()"),self.nomChange)
self.racine=self.node.tree.racine
if self.node.item.GetIconName() == "ast-red-square" : self.LENom.setDisabled(True)