IGPolarPoint Class Reference

Inherits from IGDataPoint : NSObject
Declared in DataPoint.h

Overview

IGPolarPoint is a data point that has a pair of numeric coordinates. It is used with polar series, such as IGPolarLineSeries.

Other Methods

  angleValue

A value that determines the value on the IGNumericAngleAxis.

@property (nonatomic) double angleValue

Declared In

DataPoint.h

  radiusValue

A value that determines the value on the IGNumericRadiusAxis.

@property (nonatomic) double radiusValue

Declared In

DataPoint.h

Initializing IGPolarPoint

– initWithAngle:andRadius:andLabel:

Initializes IGPolarPoint with a pair of polar coordinates and a label.

- (instancetype)initWithAngle:(double)angle andRadius:(double)radius andLabel:(nullable NSString *)label

Parameters

angle

Angle value of the data point.

radius

Radius value of the data point.

label

A string label of the data point.

Return Value

Returns an initialized IGPolarPoint.

Declared In

DataPoint.h