GetScatterTooltipItems typedef

GetScatterTooltipItems = ScatterTooltipItem? Function(ScatterSpot touchedSpot)

Provides a ScatterTooltipItem for showing content inside the ScatterTouchTooltipData.

You can override ScatterTouchTooltipData.getTooltipItems, it gives you touchedSpot that touch happened on, then you should and pass your custom ScatterTooltipItem to show it inside the tooltip popup.

Implementation

typedef GetScatterTooltipItems = ScatterTooltipItem? Function(
  ScatterSpot touchedSpot,
);