This sample compares countries Berlin 2023 Special Olympics Gold Medals using various radius in a pie series.

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In this example, you can see how to render a doughnut chart with different radius. You can use the Radius mapping property to achieve this feature. DataLabels are used to represent individual data and its values. In addition, the sample shows how to change the order of legends for the doughnut chart by using the Reverse property.

Injecting Module

The Circular3D Chart component’s features are segregated into individual feature modules. To use the pie series feature, we need to inject PieSeries3D module into services.