TdxChartSimpleSeriesCustomPieView Class

The base class for classes that implement Pie and Doughnut View settings.

Declaration

delphi

TdxChartSimpleSeriesCustomPieView = class(
    TdxChartSimpleSeriesCustomView
)

Remarks

A series View determines how a simple diagram displays series. A diagram can display multiple series with different Views and individual View appearance settings. You can use the ViewType or ViewClass property to switch between compatible Views in any existing series and display the same data in a different manner at any time.

Main API Members

The list below outlines key members of the TdxChartSimpleSeriesCustomPieView class that allow you to customize appearance of simple series that use the Pie or Doughnut View.

HoleRadiusSpecifies doughnut hole radius (as a percentage of the current doughnut radius).SweepDirectionSpecifies if Pie or Doughnut slices are arranged clockwise or counterclockwise.StartAngleSpecifies Pie or Doughnut series start angle, in degrees.TotalLabelProvides access to total label settings.ExplodedValueOptionsSpecifies how the Pie or Doughnut series View displays separate value slices.AppearanceProvides access to Simple View appearance settings.ValueLabelsProvides access to value label settings.OnCanExplodeValueAllows you to display specific Pie or Doughnut slices separately from each other based on custom conditions.AssignCopies compatible settings between Pie and Doughnut series Views.

Terminal TdxChartSimpleSeriesCustomPieView Descendants

Do not use the TdxChartSimpleSeriesCustomPieView class directly. Use the following descendants instead:

TdxChartSimpleSeriesPieViewStores Pie View settings.TdxChartSimpleSeriesDoughnutViewStores Doughnut View settings.

Inheritance

TObject TPersistent TcxOwnedPersistent TcxOwnedInterfacedPersistent TdxChartVisualElementPersistent TdxChartSeriesCustomView TdxChartSimpleSeriesCustomView TdxChartSimpleSeriesCustomPieView