def create_widget(self):
        """ Create the underlying QDoubleSpinBox widget.

        """
        widget = QDoubleSpinBox(self.parent_widget())
        widget.setKeyboardTracking(False)
        self.widget = widget
def create_widget ( self ) : widget = QDoubleSpinBox ( self . parent_widget ( ) ) widget . setKeyboardTracking ( False ) self . widget = widget
Create the underlying QDoubleSpinBox widget.