onRenderDetailsUpdate property

ChartErrorBarRenderCallback? onRenderDetailsUpdate

Callback which gets called on error bar render.

Widget build(BuildContext context) {
  return SfCartesianChart(
    series: <ErrorBarSeries<SalesData, String>>[
      ErrorBarSeries<SalesData, String>(
        onRenderDetailsUpdate: (ErrorBarRenderDetails errorBarRenderDetails){
          print(args.pointIndex);
          print(args.viewPortPointIndex);
          print(args.calculatedErrorBarValues!.horizontalPositiveErrorValue);
          print(args.calculatedErrorBarValues!.horizontalNegativeErrorValue);
          print(args.calculatedErrorBarValues!.verticalPositiveErrorValue);
          print(args.calculatedErrorBarValues!.verticalNegativeErrorValue);
        }
      ),
    ],
  );
}

Implementation

final ChartErrorBarRenderCallback? onRenderDetailsUpdate;