width property

double width
final

Width of the major grid lines.

Defaults to 0.7.

Widget build(BuildContext context) {
    return Container(
        child: SfCartesianChart(
            primaryXAxis: NumericAxis(
                 majorGridLines: MajorGridLines(
                   width:2
                 )
                ),
        )
     );
}

Implementation

final double width;