C1Chart雷达图的颜色渐变如何实现？

[雨师88]

要求颜色渐变是从series曲线网圈外渐变，而不是雷达中心到曲线的渐变，哪位大侠知道啊？

[雨师88]

[anbin0814]

这个自己可以设计

 for (int i = 0; i < Chart1.Series["Series2"].Points.Count; i++)
                {
                    Chart1.Series["Series2"].Points[i].Label = Chart1.Series["Series2"].Points[i].AxisLabel.ToString().Substring(
                       Chart1.Series["Series2"].Points[i].AxisLabel.ToString().IndexOf('|') + 1, Chart1.Series["Series2"].Points[i].AxisLabel.ToString().Length - 1
                       - Chart1.Series["Series2"].Points[i].AxisLabel.ToString().IndexOf('|')) + "\\n#PERCENT{P1}";

                    string pName = Chart1.Series["Series2"].Points[i].AxisLabel.ToString().Substring(0, Chart1.Series["Series2"].Points[i].AxisLabel.ToString().IndexOf('|'));

                    if (pName == Chart1.Series["Series1"].Points[j].AxisLabel.ToString())
                    {
                        a = a - 50;

                        if (a < 0)
                        {
                            a = a + 150;
                        }
                        Chart1.Series["Series2"].Points[i].Color = System.Drawing.Color.FromArgb(a, r, g, b);
                    }
                }

这个是我当时做饼图嵌套时，弄颜色的。希望对你有帮助

[阿双2009]

这个图表工具倒是挺少见。。