def acceptEvent(self):
        QgisHelper.removeGroupFromName(define._mLayerTreeView, "Temp")

        # for node in define._mLayerTreeView.selectedNodes( True ) :
        #     item = node.parent()
        #     item._class_ = QgsLayerTreeGroup
        #     if isinstance(item, QgsLayerTreeGroup):
        #         if node.name() == "Temp":
        #             node.parent().removeChildNode( node )
        # QgisHelper.removeFromCanvas(define._canvas, [self.constructionLayer])
        self.accept()
 def rejectedEvent(self):
     QgisHelper.removeGroupFromName(define._mLayerTreeView, "Temp")
     self.reject()