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

SCISeriesValueModifier

@interface SCISeriesValueModifier : SCIChartModifierBase

A custom ChartModifier which places an SCIAxisMarkerAnnotation on the YAxis for each RenderableSeries in the chart, showing the current ISCIRenderableSeries latest Y-value. E.g. for each series, place one axis-marker with the latest Y-value of the series