TcxGridChartPieDiagramValues.GetPercentageCaptionFormat Method

Determines the format pattern used to determine the string representation of percentage values in pie slice labels.

Declaration

function GetPercentageCaptionFormat: string;

Returns

Type
string

Remarks

The GetPercentageCaptionFormat function returns the PercentageCaptionFormat property value. If this property is assigned an empty string, the function returns a ‘0%‘ string.

To add percentage values in pie slice labels, enable the pdvciPercentage option in the CaptionItems property.