• Configuring the Range of Values

• Managing Tick Marks

• criticalValue

• maxValue

• minValue

• numberOfMajorTickMarks

• numberOfTickMarks

• rectOfTickMarkAtIndex:

• setCriticalValue:

• setMaxValue:

• setMinValue:

• setNumberOfMajorTickMarks:

• setNumberOfTickMarks:

• setTickMarkPosition:

• setWarningValue:

• tickMarkPosition

• tickMarkValueAtIndex:

• warningValue