iOS Charting Documentation - SciChart iOS Charts SDK v3.x

SCILineArrowAnnotation

@interface SCILineArrowAnnotation : SCILineAnnotationBase

The SCILineArrowAnnotation provides a Line with X1, Y1, X2, Y2 coordinates and an arrow head at the tip.

  • Defines the length of arrow head in points.

    Declaration

    Objective-C

    @property (nonatomic, assign, unsafe_unretained, readwrite) float headLength;

    Swift

    var headLength: Float { get set }
  • Defines the width of arrow head in points.

    Declaration

    Objective-C

    @property (nonatomic, assign, unsafe_unretained, readwrite) float headWidth;

    Swift

    var headWidth: Float { get set }