signalLineWidth property Null safety

double signalLineWidth
final

Property to provide the width of the signal line in the technical indicators.

Defaults to 2.

Widget build(BuildContext context) {
   return Container(
       child: SfCartesianChart(
           indicators: <TechnicalIndicators<dynamic, dynamic>>[
           SmaIndicator<dynamic, dynamic>(
               signalLineWidth : 4.0,
             ),
           ],
       ));
}

Implementation

final double signalLineWidth;