Android Charting Documentation - SciChart Android Charts SDK v3.x
SciChart Android 2D Charts API > 2D Chart Types > The Multi Pie Donut Chart
The Multi Pie Donut Chart

In SciChart v2.1 and above, both Donut Chart and Pie Chart can be placed inside SciPieChartSurface at the same time.

 

 

To get such output just need to add PieRenderableSeries and DonutRenderableSeries into same chart:

Multi Pie Donut Chart
Copy Code 
final IPieRenderableSeries pieSeries = sciChartBuilder.newPieSeries().withSeriesName("HowPeopleTravel").withSegments(
        sciChartBuilder.newPieSegment().withValue(34).withTitle("Ecologic").withRadialGradientColors(0xff84BC3D, 0xff5B8829).build(),
        sciChartBuilder.newPieSegment().withValue(34.4).withTitle("Municipal").withRadialGradientColors(0xffe04a2f, 0xffB7161B).build(),
        sciChartBuilder.newPieSegment().withValue(31.6).withTitle("Personal").withRadialGradientColors(0xff4AB6C1, 0xff2182AD).build()
).build();
final IPieRenderableSeries donutSeries = sciChartBuilder.newDonutSeries().withSeriesName("DetailedGroup").withSegments(
        sciChartBuilder.newPieSegment().withValue(28.8).withTitle("Walking").withRadialGradientColors(0xff84BC3D, 0xff5B8829).build(),
        sciChartBuilder.newPieSegment().withValue(5.2).withTitle("Bicycle").withRadialGradientColors(0xff84BC3D, 0xff5B8829).build(),
        sciChartBuilder.newPieSegment().withValue(12.3).withTitle("Metro").withRadialGradientColors(0xffe04a2f, 0xffB7161B).build(),
        sciChartBuilder.newPieSegment().withValue(3.5).withTitle("Tram").withRadialGradientColors(0xffe04a2f, 0xffB7161B).build(),
        sciChartBuilder.newPieSegment().withValue(5.9).withTitle("Rail").withRadialGradientColors(0xffe04a2f, 0xffB7161B).build(),
        sciChartBuilder.newPieSegment().withValue(9.7).withTitle("Bus").withRadialGradientColors(0xffe04a2f, 0xffB7161B).build(),
        sciChartBuilder.newPieSegment().withValue(3.0).withTitle("Taxi").withRadialGradientColors(0xffe04a2f, 0xffB7161B).build(),
        sciChartBuilder.newPieSegment().withValue(23.2).withTitle("Car").withRadialGradientColors(0xff4AB6C1, 0xff2182AD).build(),
        sciChartBuilder.newPieSegment().withValue(3.1).withTitle("Motorcycle").withRadialGradientColors(0xff4AB6C1, 0xff2182AD).build(),
        sciChartBuilder.newPieSegment().withValue(5.3).withTitle("Other").withRadialGradientColors(0xff4AB6C1, 0xff2182AD).build()
).build();
Collections.addAll(pieChartSurface.getRenderableSeries(), pieSeries, donutSeries);