iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x

ISCIRangeCalculationHelper

@protocol ISCIRangeCalculationHelper <ISCIRangeCalculationHelperBase>

Defines a set of operations for calculation of visible range for axis that owns current instance of ISCIRangeCalculationHelperBase.


                        
                        
                        -getWindowedYRangeWithXCalculators:

Returns the max range only for that axis (by the data-series on it), based on xRanges.

Note

“Windowed” means - displayed in current viewport.

Note

It uses ISCIAxisCore.growBy.

Declaration

Objective-C

- (nonnull id<ISCIRange>)getWindowedYRangeWithXCalculators:
    (nullable NSDictionary<NSString *, id<ISCICoordinateCalculator>> *)
        xCoordCalcs;

Parameters


                                    xCoordCalcs

Calculates the max range based on corresponding x coordinate calculators.

Return Value

The calculated windowed yRange.