polynomialOrder property
Specifies the order of the polynomial for polynomial trendline.
Defaults to 2
.
Widget build(BuildContext context) {
return SfCartesianChart(
series: <CartesianSeries<ChartData,String>>[
LineSeries<ChartData,String>(
trendlines: <TrendLine>[
Trendline(
type: TrendlineType.polynomial,
polynomialOrder: 4
)
]
)
]
);
}
Implementation
final int polynomialOrder;