iconBorderWidth property

double? iconBorderWidth

Border width of the icon in the legend items.

Used to change the stroke width of the legend icon shape.

Defaults to null.

Widget build(BuildContext context) {
  return SfCartesianChart(
    legend: Legend(
      isVisible: true,
      iconBorderColor: Colors.yellow,
      iconBorderWidth: 4
    )
  );
}

Implementation

final double? iconBorderWidth;