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iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x
ISCIMetadataProvider3D
@protocol ISCIMetadataProvider3D <ISCIAttachable>Defines the common interface to a metadata provider.
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Defines the observer whiich is called when data series changes.
Declaration
Objective-C
@property (nonatomic, readonly, nullable) SCIDataSeriesObserver onDataSeriesChanged; -
Called when data series drastically changes.
Declaration
Objective-C
- (void)onDataSeriesDrasticallyChanged: (nonnull id<ISCIDataSeriesCore>)dataSeries;Parameters
dataSeriesThe new data series assigned to parent renderable series.