def uninit_ui(self):
        """Delete the tooltip

        :returns: None
        :rtype: None
        :raises: None
        """
        self.lay.removeWidget(self.tool_pb)
        self.tooltip.deleteLater()
        self.tool_pb.deleteLater()
def uninit_ui ( self ) : self . lay . removeWidget ( self . tool_pb ) self . tooltip . deleteLater ( ) self . tool_pb . deleteLater ( )
Delete the tooltip

        :returns: None
        :rtype: None
        :raises: None