Nevron Open Vision Documentation
Polar Point Series

A Polar Point chart displays data points in a 2-dimensional polar coordinate system. The position of a point is specified by its distance from the center and its rotation angle. The following image shows a polar point chart:

Creating a Polar Point Series

Polar Point series are represented by the NPolarPointSeries type. An instance of this type must be added to the series collection of a Polar chart:

C#
Copy Code

NPolarPointSeries polarPoint = new NPolarPointSeries();

polarChart.Series.Add(polarPoint);

Passing Data

Polar Point series accept data points of type NPolarPointDataPoint. The following code snippet shows how to add data to a polar point series:

C#
Copy Code

NPolarPointDataPoint polarPointDataPoint = new NPolarPointDataPoint();

polarPointDataPoint.X = 10;

polarPointDataPoint.Y = 10;

polarPoint.DataPoints.Add(polarPointDataPoint);

 

See Also
Send Feedback