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iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x
SCIPieHitTestInfo
@interface SCIPieHitTestInfo : NSObject <ISCIHitTestInfo>Defines a hit test info class which provides information on a series hit-test operation for pie series.
-
The point where hit test is performed.
Declaration
Objective-C
@property (nonatomic) CGPoint hitTestPoint;Swift
var hitTestPoint: CGPoint { get set } -
The value indicating whether the HitTest operation was a hit or not
Declaration
Objective-C
@property (nonatomic) BOOL isHit;Swift
var isHit: Bool { get set } -
The index of hit test point in associated
SCIPieSegmentCollection.Declaration
Objective-C
@property (nonatomic) NSInteger segmentIndex;Swift
var segmentIndex: Int { get set } -
Sets the hit test info values.
Declaration
Objective-C
- (void)setPoint:(CGPoint)point segmentIndex:(NSInteger)segmentIndex;Swift
func setPoint(_ point: CGPoint, segmentIndex: Int)Parameters
pointThe coordinate of hit test point.
segmentIndexThe index of hit test point in associated
SCIPieSegmentCollection