iOS Charting Documentation - SciChart iOS Charts SDK v3.x

SCITooltipModifier

@interface SCITooltipModifier : SCITooltipModifierBase

The SCITooltipModifier provides a touch-over tooltip to a chart, outputting a single SCISeriesInfo object to bind to which updates as the touch moves over data-points.

Note

Add to a SCIChartSurface and set ISCIChartModifier.isEnabled toYES to enable this behaviour.