code: def setAutoRangeOn(self, axisNumber):
          
          setXYAxesAutoRangeOn(self, self.xAxisRangeCti, self.yAxisRangeCti, axisNumber)
docs: Sets the auto-range of the axis on.
  
              :param axisNumber: 0 (X-axis), 1 (Y-axis), 2, (Both X and Y axes).