TdxChartSimpleSeriesCustomPieView.HoleRadius Property

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

Declaration

delphi

property HoleRadius: Single read; write;

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.

Use the HoleRadius property to change doughnut hole size.

Value	Example[1]
`50` ( default )
`70`

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

The HoleRadius property’s default value is DefaultHoleRadius.

Footnotes

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