dashArray property Null safety

List<double>? dashArray
final

Dashes of minor grid lines.

Defaults to [0,0].

Widget build(BuildContext context) {
   return Container(
       child: SfCartesianChart(
           primaryXAxis: NumericAxis(
           minorTicksPerInterval: 5,
           minorGridLines: MinorGridLines(
           dashArray: <double>[10, 20],
         )
        )
       ));
}

Implementation

final List<double>? dashArray;