Radar Line Series

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A Radar Line chart plots the values of each category along a separate axis that radiates from the center of the chart and ends on the outer ring. A line connects all the values from a series. The following figure displays a Radar Line chart.

Creating a Radar Line Series

Radar Line series are represented by the NRadarLineSeries type. An instance of this type must be added to the series collection of a Radar chart:

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NRadarLineSeries radarLine = new NRadarLineSeries(); radarChart.Series.Add(radarLine);

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NRadarLineSeries radarLine = new NRadarLineSeries();

radarChart.Series.Add(radarLine);

Passing Data

Radar Line series accept data points of type NRadarLineDataPoint. The following code snippet shows how to add data to a polar line series:

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radarLine.DataPoints.Add(new NRadarLineDataPoint(20)); radarLine.DataPoints.Add(new NRadarLineDataPoint(80));

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radarLine.DataPoints.Add(new NRadarLineDataPoint(20));

radarLine.DataPoints.Add(new NRadarLineDataPoint(80));