vcl-dxgaugequantitativescale-348be150.md
The base class for the quantitative scale appearance settings.
TdxGaugeQuantitativeScaleOptionsView = class(
TdxGaugeCustomScaleOptionsView
)
This class implements settings common to the TdxGaugeLinearScaleOptionsView and TdxGaugeArcQuantitativeScaleOptionsView classes.
The TdxGaugeQuantitativeScaleOptionsView class extends its ancestor class with the following properties that allow you to:
Set the range of values displayed by a quantitative scale (the MinValue and MaxValue properties);
Hide and display tick marks on a scale (the ShowFirstTick, ShowLastTick, and ShowTicks properties);
Set the number of major (labeled) and minor ticks on a scale (the MajorTickCount and MinorTickCount properties);
Enable the logarithmic scale mode and set the logarithm base for calculation of a scale (the LogarithmicBase property);
Hide or display the labels located at major tick marks (the ShowLabels property);
Customize the label font settings (the Font property).
You do not need to create instances of the TdxGaugeQuantitativeScaleOptionsView class. Use the TdxGaugeArcQuantitativeScaleOptionsView and TdxGaugeLinearScaleOptionsView classes instead.
TObject TPersistent TcxOwnedPersistent TdxGaugeScaleOptionsPersistent TdxGaugeCustomScaleOptionsView TdxGaugeQuantitativeScaleOptionsView
See Also