This is a dependency property.
Use the following markup to configure the "Top N" feature:
XAML |
<dxc:PieSeries2D ArgumentDataMember="Name"
ValueDataMember="Area"
LegendTextPattern="{}{A}"
LabelsVisibility="True">
<dxc:PieSeries2D.TopNOptions>
<dxc:CountTopNOptions Count="5"
ShowOthers="True"
OthersArgument="Others"
dxc:PieSeries.OthersPointExplodedDistance="0.05"/>
</dxc:PieSeries2D.TopNOptions>
</dxc:PieSeries2D>
|
The code above uses the following properties: