TdxGaugeCustomCircularThreeFourthScale Class

The base class for three-fourth circular scales.

Declaration

TdxGaugeCustomCircularThreeFourthScale = class(
    TdxGaugeCustomArcQuantitativeScale
)

Remarks

This class implements the functionality required by both the unbound and data-aware three-fourth circular scales. The three-fourth circular scales differ mainly from other arc scales by the range of the valid OptionsView.AngleStart and OptionsView.AngleEnd property values, corresponding to the minimum and maximum values which can be displayed by a scale.

You do not need to create instances of the TdxGaugeCustomCircularThreeFourthScale class. Use the TdxGaugeCircularThreeFourthScale and TdxGaugeDBCircularThreeFourthScale classes instead.