TdxChartSimpleSeriesCustomPieView Class

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

Declaration

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.

Change the hole radius of a Doughnut series (HoleRadius).
Arrange series values clockwise or counterclockwise (SweepDirection).
Rotate a Pie or Doughnut series clockwise or counterclockwise (StartAngle).
Hide or display the total label and customize its appearance (TotalLabel).
Display Pie or Doughnut slices separately from each other (ExplodedValueOptions).
Customize general series appearance settings (Appearance).
Show and customize series value labels (ValueLabels).
Display specific Pie or Doughnut slices separately from each other based on certain conditions (OnCanExplodeValue).