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iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x
SCIAnnotationCollection
@interface SCIAnnotationCollection
: SCIAttachableObservableCollection <id <ISCIAnnotation>>Contains a collection of ISCIAnnotation.
-
Tries to select annotation from this collection.
Declaration
Objective-C
- (BOOL)trySelectAnnotation:(nonnull id<ISCIAnnotation>)annotation;Parameters
annotationThe annotation to select.
Return Value
True if annotation has been selected.
-
Deselects all annotations in this collection.
Declaration
Objective-C
- (void)deselectAll;