arrowWidth property
It specifies the width of the tooltip arrow.
Defaults to 5
.
late TrackballBehavior trackballBehavior;
void initState() {
trackballBehavior: TrackballBehavior(
enable: true,
tooltipSettings: InteractiveTooltip(
arrowWidth: 4
)
);
super.initState();
}
Widget build(BuildContext context) {
return SfCartesianChart(
trackballBehavior: trackballBehavior
);
}
Implementation
final double arrowWidth;