TdxChartSimpleSeriesCustomPieView.HoleRadius Property

Specifies doughnut hole radius (as a percentage of the current doughnut radius).

Declaration

property HoleRadius: Single read; write;

Property Value

Type	Description
Single	The doughnut hole radius (as a percentage of the current doughnut radius). The property value can be within the range between 0 and 90.

Remarks

Use the HoleRadius property to change doughnut hole size.

Property Value Examples

Value	Example[1]
50 (default)
70

Property Setter Behavior

The HoleRadius property setter limits an assigned value with the range between 0 and 90.

Default Value

The HoleRadius property’s default value is DefaultHoleRadius.

Footnotes

1. This example demonstrates different HoleRadius property values on the same Doughnut series.