color property

Color? color
final

Color of the interactive tooltip.

Used to change the color of the tooltip text.

Defaults to null.

late TrackballBehavior trackballBehavior;

void initState() {
  trackballBehavior = TrackballBehavior(
    enable: true,
    tooltipSettings: InteractiveTooltip(
      color: Colors.grey
    )
  );
  super.initState();
}

Widget build(BuildContext context) {
  return SfCartesianChart(
    trackballBehavior: trackballBehavior
  );
}

Implementation

final Color? color;