^{IPieSeries.DarkPen
IPieSeries}

<sup>property DarkPen: Integer;

Type Library
TeeChartx

Description</sup>

^{When DarkPen property is True, the pie slices will be displayed using the PiePen border but with each slice color instead of PiePen color.}

^{The slice color is made darker for better visual effect.}

^{When DarkPen is False, the PiePen properties and color are used to draw a border around each pie slice.}