borderWidth property

double borderWidth

Border width of the legend.

Used to change the stroke width of the legend shape.

Defaults to 0.0.

Widget build(BuildContext context) {
  return SfCartesianChart(
    legend: Legend(
      isVisible: true,
      borderColor: Colors.red,
      borderWidth: 3
    )
  );
}

Implementation

final double borderWidth;