本帖最后由 Richard.Ma 于 2020-3-16 17:48 编辑
了解了,如果只是XY坐标数组的话,你可以参考下面链接
里面给图表提供的数据类型是List<PointD>,你把你那边的数据转换成这样就行,可以显示为折线或者其他的图表类型
https://www.grapecity.com/compon ... rt/point-chart.html
然后也可以再给它添加一条趋势线,比如Polynomial类型的
- //Creating and adding TrendLine series
- _trendLine = new C1.Win.Chart.TrendLine();
- _trendLine.Name = "Trend Line";
- _trendLine.Binding = "Y";
- _trendLine.FitType = FitType.<span style="color: rgb(34, 34, 34); font-family: "Gotham SSm A", "Gotham SSm B", "Open Sans", "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 16px;">Polynomial</span>;
- flexChart1.Series.Add(_trendLine);
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