SCIAxisCore

@interface SCIAxisCore<T : id <ISCIComparable>> : NSObject <ISCIAxisCore> {
  SCIAxisParams _axisParams;
}

Defines a base class for axes used throughout SciChart SDK.

Note

T is the type of data used by this axis.


                        
                        
                        -initWithDefaultRange:

Creates a new instance of SCIAxisCore class.

Objective-C

- (nonnull instancetype)initWithDefaultRange:
    (nonnull id<ISCIRange>)defaultNonZeroRange;

Swift

init(defaultRange defaultNonZeroRange: any ISCIRange)


                                    defaultNonZeroRange

The default non zero ISCIRange` instance for this axis.


                        
                        
                        -invalidateElementWithAxisDirty:

Invalidate current axis.

Objective-C

- (void)invalidateElementWithAxisDirty:(BOOL)isAxisDirty;

Swift

func invalidateElement(withAxisDirty isAxisDirty: Bool)


                                    isAxisDirty

YES - if axis layout has changed.


                        
                        
                        -isValidVisibleRange:

Checks whether ISCIRange instance is valid for current axis.

Objective-C

- (BOOL)isValidVisibleRange:(nullable id<ISCIRange>)visibleRange;

Swift

func isValidVisibleRange(_ visibleRange: (any ISCIRange)?) -> Bool


                                    visibleRange

The range to check.

YES - if range instance is valid, otherwise - NO.