This sample demonstrates polar series with spline type for the microphone type data. The switching between polar and radar series can be done by using Series Type in property panel.
In this example, you can see how to render and configure the spline type charts. Spline chart connects each point in series through a curved line.
You can use dashArray, width, fill properties to customize the spline. marker and dataLabel are used to represent individual data and its value.
Tooltip is enabled in this example, to see the tooltip in action, hover a point or tap on a point in touch enabled devices.
Injecting Module
Chart component features are segregated into individual feature-wise modules. To use spline series, we need to inject SplineSeries, PolarSeries and RadarSeries module into services.
More information on the polar-radar series can be found in this documentation section.