buildSeries method

  1. @override
CartesianSeries<ChartData, DateTime> buildSeries(
  1. BuildContext context,
  2. List<ChartData> chartData
)
override

Implementation

@override
CartesianSeries<ChartData, DateTime> buildSeries(BuildContext context, List<ChartData> chartData) {
  return ColumnSeries<ChartData, DateTime>(
    animationDuration: 0,
    dataSource: chartData,
    xValueMapper: (ChartData data, _) => DateTime.parse(data.x),
    yValueMapper: (ChartData data, _) => data.y,
    name: 'Values',
    borderRadius: BorderRadius.circular(2.5),
    gradient: LinearGradient(
      colors: [color, color.withValues(alpha: 0.2)],
      begin: Alignment.topCenter,
      end: Alignment.bottomCenter,
    ),
  );
}