borderWidth property Null safety

double borderWidth
final

Border width of the marker.

Defaults to 2

Widget build(BuildContext context) {
   return Container(
       child: SfCartesianChart(
           selectionGesture: ActivationMode.doubleTap,
           series: <SplineSeries<SalesData, num>>[
               SplineSeries<SalesData, num>(
                 markerSettings: MarkerSettings(
                        isVisible: true,
                        borderWidth: 2, borderColor: Colors.pink),
               ),
             ],
       ));
}

Implementation

final double borderWidth;