startValue property Null safety

double startValue
final

Specifies the range start value.

The range is drawn from startValue to endValue.

The startValue must be greater than the minimum value of the axis.

Defaults to null.

Widget build(BuildContext context) {
   return Container(
       child: SfRadialGauge(
         axes:<RadialAxis>[RadialAxis(
         ranges: <GaugeRange>[GaugeRange(startValue: 50,
         endValue: 100)],
           )]
       ));
}

Implementation

final double startValue;