cardinalSplineTension property Null safety

double cardinalSplineTension
final

Line tension of the cardinal spline. The value ranges from 0 to 1.

Defaults to 0.5.

Widget build(BuildContext context) {
   return Container(
       child: SfCartesianChart(
           selectionGesture: ActivationMode.doubleTap,
           series: <SplineSeries<SalesData, num>>[
               SplineSeries<SalesData, num>(
                 splineType: SplineType.natural,
                 cardinalSplineTension: 0.4,
               ),
             ],
       ));
}

Implementation

final double cardinalSplineTension;