效果图

简单属性说明

ChartAreas属性

ChartAreas属性指绘图区，一个控件可以有多个绘图区，比如我要在同一个控件内显示饼图和柱状图，肯定不能放在同一个ChartAreas区域内，应该在同一个Chart控件里增加两个ChartAreas并分别绑定Series对象。
所以ChartAreas属性对应的是一个集合。

Series属性

Series属性就是各种图表的图形啦，比如我们要显示某月的天气变化，那么应该有这样两组数据，一组是天数，一组是每天对应的温度值，同时绑定到Series对象中，再将Series对象Add()到Chart控件的Series属性里即可。
为了横向比较，例如我要看本月与上月的天气曲线变化图，并同时显示在同一个ChartAreas中，那该怎么办呢？很简单，再实例一个Series对象，将上月的天数数组与温度值数组绑定到一个新的Series2实例中，再将Series2实例Add()到Chart控件的Series属性里，此时，Chart控件的第一个绘图区ChartArea里就会有两条曲线。

Legends属性

Legend就是指一个图标的图例，当一个Series属性有多个Series时，或是一个Series有几组数据时，为了区分各自的颜色，通常每个Serie对象一种颜色，这就需要用到图例来指明哪个颜色的代表的是什么数据

如下图所示：

关于数据的绑定

将要显示的X轴和Y轴的数据分别放到两个数组里在， 然后绑定即可。

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cht1.Series[0].Points.DataBindXY(x, y);

柱状图

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string[] x = new string[] { "南山大队", "福田大队", "罗湖大队", "宝安大队", "指挥处", };
        double[] y = new double[] { 541, 574, 345, 854, 257 };

        #region 柱状图

        //标题
        cht1.Titles.Add("柱状图数据分析");
        cht1.Titles[0].ForeColor = Color.Black;
        cht1.Titles[0].Font = new Font("宋体", 5f, FontStyle.Regular);
        cht1.Titles[0].Alignment = ContentAlignment.TopCenter;

        //右上角标题
        cht1.Titles.Add("合计：0 宗");
        //cht1.Titles.Add("合计：25414 宗");
        //cht1.Titles.Add("合计：25414 宗");
        //cht1.Titles.Add("合计：25414 宗");
        cht1.Titles[1].ForeColor = Color.Black;
        cht1.Titles[1].Font = new Font("宋体", 5f, FontStyle.Regular);
        //设置标题位于右上角
        //cht1.Titles[1].Alignment = ContentAlignment.TopRight;
        //cht1.Titles[2].Alignment = ContentAlignment.TopRight;
        //cht1.Titles[3].Alignment = ContentAlignment.TopRight;
        //cht1.Titles[4].Alignment = ContentAlignment.TopRight;

        //控件背景
        cht1.BackColor = Color.Yellow;
        //图表区背景
        cht1.ChartAreas[0].BackColor = Color.Transparent;
        cht1.ChartAreas[0].BorderColor = Color.Transparent;
        //X轴标签间距
        cht1.ChartAreas[0].AxisX.Interval = 1;
        cht1.ChartAreas[0].AxisX.LabelStyle.IsStaggered = true;
        cht1.ChartAreas[0].AxisX.LabelStyle.Angle = -45;   //下方标签显示的角度
        cht1.ChartAreas[0].AxisX.TitleFont = new Font("宋体", 5f, FontStyle.Regular);
        cht1.ChartAreas[0].AxisX.TitleForeColor = Color.Black;

        //X坐标轴颜色
        cht1.ChartAreas[0].AxisX.LineColor = ColorTranslator.FromHtml("#38587a"); ;
        cht1.ChartAreas[0].AxisX.LabelStyle.ForeColor = Color.Black;
        cht1.ChartAreas[0].AxisX.LabelStyle.Font = new Font("宋体", 5f, FontStyle.Regular);
        //X坐标轴标题
        cht1.ChartAreas[0].AxisX.Title = "数量(个)";
        cht1.ChartAreas[0].AxisX.TitleFont = new Font("宋体", 5f, FontStyle.Regular);
        cht1.ChartAreas[0].AxisX.TitleForeColor = Color.Black;
        cht1.ChartAreas[0].AxisX.TextOrientation = TextOrientation.Horizontal;
        cht1.ChartAreas[0].AxisX.ToolTip = "数量(个)";
        //X轴网络线条
        cht1.ChartAreas[0].AxisX.MajorGrid.Enabled = true;
        cht1.ChartAreas[0].AxisX.MajorGrid.LineColor = ColorTranslator.FromHtml("#2c4c6d");

        //Y坐标轴颜色
        cht1.ChartAreas[0].AxisY.LineColor = ColorTranslator.FromHtml("#38587a");
        cht1.ChartAreas[0].AxisY.LabelStyle.ForeColor = Color.Black;
        cht1.ChartAreas[0].AxisY.LabelStyle.Font = new Font("宋体", 5f, FontStyle.Regular);
        //Y坐标轴标题
        cht1.ChartAreas[0].AxisY.Title = "数量(个)";
        cht1.ChartAreas[0].AxisY.TitleFont = new Font("宋体", 5f, FontStyle.Regular);
        cht1.ChartAreas[0].AxisY.TitleForeColor = Color.Black;
        cht1.ChartAreas[0].AxisY.TextOrientation = TextOrientation.Rotated270;
        cht1.ChartAreas[0].AxisY.ToolTip = "数量(个)";
        //Y轴网格线条
        cht1.ChartAreas[0].AxisY.MajorGrid.Enabled = true;
        cht1.ChartAreas[0].AxisY.MajorGrid.LineColor = ColorTranslator.FromHtml("#2c4c6d");

        cht1.ChartAreas[0].AxisY2.LineColor = Color.Transparent;
        cht1.ChartAreas[0].BackGradientStyle = GradientStyle.TopBottom;
        string now_time = System.DateTime.Now.ToString("d");
        Legend legend = new Legend(now_time);
        legend.Title = "legendTitle";

        cht1.Series[0].XValueType = ChartValueType.String;  //设置X轴上的值类型
        cht1.Series[0].Label = "#VAL";                //设置显示X Y的值    
        cht1.Series[0].LabelForeColor = Color.Black;
        cht1.Series[0].ToolTip = "#VALX:#VAL";     //鼠标移动到对应点显示数值
        cht1.Series[0].ChartType = SeriesChartType.Column;    //图类型(折线)


        cht1.Series[0].Color = Color.Lime;
        cht1.Series[0].LegendText = legend.Name;
        cht1.Series[0].IsValueShownAsLabel = true;
        cht1.Series[0].LabelForeColor = Color.Black;
        cht1.Series[0].CustomProperties = "DrawingStyle = Cylinder";
        cht1.Legends.Add(legend);
        cht1.Legends[0].Position.Auto = false;


        //绑定数据
        cht1.Series[0].Points.DataBindXY(x, y);
        cht1.Series[0].Points[0].Color = Color.Black;
        cht1.Series[0].Palette = ChartColorPalette.Bright;

        #endregion

饼图

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#region 饼图

            //标题
            cht2.Titles.Add("饼图数据分析");
            cht2.Titles[0].ForeColor = Color.Black;
            cht2.Titles[0].Font = new Font("微软雅黑", 12f, FontStyle.Regular);
            cht2.Titles[0].Alignment = ContentAlignment.TopCenter;
            cht2.Titles.Add("合计：25412 宗");
            cht2.Titles[1].ForeColor = Color.Black;
            cht2.Titles[1].Font = new Font("微软雅黑", 8f, FontStyle.Regular);
            cht2.Titles[1].Alignment = ContentAlignment.TopRight;

            //控件背景
            cht2.BackColor = Color.Transparent;
            //图表区背景
            cht2.ChartAreas[0].BackColor = Color.Transparent;
            cht2.ChartAreas[0].BorderColor = Color.Transparent;
            //X轴标签间距
            cht2.ChartAreas[0].AxisX.Interval = 1;
            cht2.ChartAreas[0].AxisX.LabelStyle.IsStaggered = true;
            cht2.ChartAreas[0].AxisX.LabelStyle.Angle = -45;
            cht2.ChartAreas[0].AxisX.TitleFont = new Font("微软雅黑", 14f, FontStyle.Regular);
            cht2.ChartAreas[0].AxisX.TitleForeColor = Color.Black;

            //X坐标轴颜色
            cht2.ChartAreas[0].AxisX.LineColor = ColorTranslator.FromHtml("#38587a"); ;
            cht2.ChartAreas[0].AxisX.LabelStyle.ForeColor = Color.Black;
            cht2.ChartAreas[0].AxisX.LabelStyle.Font = new Font("微软雅黑", 10f, FontStyle.Regular);
            //X坐标轴标题
            cht2.ChartAreas[0].AxisX.Title = "数量(宗)";
            cht2.ChartAreas[0].AxisX.TitleFont = new Font("微软雅黑", 10f, FontStyle.Regular);
            cht2.ChartAreas[0].AxisX.TitleForeColor = Color.Black;
            cht2.ChartAreas[0].AxisX.TextOrientation = TextOrientation.Horizontal;
            cht2.ChartAreas[0].AxisX.ToolTip = "数量(宗)";
            //X轴网络线条
            cht2.ChartAreas[0].AxisX.MajorGrid.Enabled = true;
            cht2.ChartAreas[0].AxisX.MajorGrid.LineColor = ColorTranslator.FromHtml("#2c4c6d");

            //Y坐标轴颜色
            cht2.ChartAreas[0].AxisY.LineColor = ColorTranslator.FromHtml("#38587a");
            cht2.ChartAreas[0].AxisY.LabelStyle.ForeColor = Color.Black;
            cht2.ChartAreas[0].AxisY.LabelStyle.Font = new Font("微软雅黑", 10f, FontStyle.Regular);
            //Y坐标轴标题
            cht2.ChartAreas[0].AxisY.Title = "数量(宗)";
            cht2.ChartAreas[0].AxisY.TitleFont = new Font("微软雅黑", 10f, FontStyle.Regular);
            cht2.ChartAreas[0].AxisY.TitleForeColor = Color.Black;
            cht2.ChartAreas[0].AxisY.TextOrientation = TextOrientation.Rotated270;
            cht2.ChartAreas[0].AxisY.ToolTip = "数量(宗)";
            //Y轴网格线条
            cht2.ChartAreas[0].AxisY.MajorGrid.Enabled = true;
            cht2.ChartAreas[0].AxisY.MajorGrid.LineColor = ColorTranslator.FromHtml("#2c4c6d");

            cht2.ChartAreas[0].AxisY2.LineColor = Color.Transparent;

            //背景渐变
            cht2.ChartAreas[0].BackGradientStyle = GradientStyle.None;

            //图例样式
            Legend legend2 = new Legend("#VALX");
            legend2.Title = "图例";
            legend2.TitleBackColor = Color.Transparent;
            legend2.BackColor = Color.Transparent;
            legend2.TitleForeColor = Color.Black;
            legend2.TitleFont = new Font("微软雅黑", 10f, FontStyle.Regular);
            legend2.Font = new Font("微软雅黑", 8f, FontStyle.Regular);
            legend2.ForeColor = Color.Black;

            cht2.Series[0].XValueType = ChartValueType.String;  //设置X轴上的值类型
            cht2.Series[0].Label = "#VAL";                //设置显示X Y的值    
            cht2.Series[0].LabelForeColor = Color.Black;
            cht2.Series[0].ToolTip = "#VALX:#VAL(宗)";     //鼠标移动到对应点显示数值
            cht2.Series[0].ChartType = SeriesChartType.Pie;    //图类型(折线)

            cht2.Series[0].Color = Color.Lime;
            cht2.Series[0].LegendText = legend2.Name;
            cht2.Series[0].IsValueShownAsLabel = true;
            cht2.Series[0].LabelForeColor = Color.Black;
            cht2.Series[0].CustomProperties = "DrawingStyle = Cylinder";
            cht2.Series[0].CustomProperties = "PieLabelStyle = Outside";
            //cht2.Legends.Add(legend2);
            cht2.Legends[0].Position.Auto = true;
            cht2.Series[0].IsValueShownAsLabel = true;
            //是否显示图例
            cht2.Series[0].IsVisibleInLegend = true;
            cht2.Series[0].ShadowOffset = 0;

            //饼图折线
            cht2.Series[0]["PieLineColor"] = "White";
            //绑定数据
            cht2.Series[0].Points.DataBindXY(x, y);
            cht2.Series[0].Points[0].Color = Color.Black;
            //绑定颜色
            cht2.Series[0].Palette = ChartColorPalette.BrightPastel;
            #endregion

横向柱状图

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#region Bar图

           //标题
           cht3.Titles.Add("交通违法行为TOP5");
           cht3.Titles[0].ForeColor = Color.Black;
           cht3.Titles[0].Font = new Font("微软雅黑", 12f, FontStyle.Regular);
           cht3.Titles[0].Alignment = ContentAlignment.TopCenter;
           cht3.Titles.Add("合计：25412 宗 ");
           cht3.Titles[1].ForeColor = Color.Black;
           cht3.Titles[1].Font = new Font("微软雅黑", 8f, FontStyle.Regular);
           cht3.Titles[1].Alignment = ContentAlignment.TopRight;

           //控件背景
           cht3.BackColor = Color.Transparent;
           //图表区背景
           cht3.ChartAreas[0].BackColor = Color.Transparent;
           cht3.ChartAreas[0].BorderColor = Color.Transparent;
           //X轴标签间距
           cht3.ChartAreas[0].AxisX.Interval = 1;
           cht3.ChartAreas[0].AxisX.LabelStyle.IsStaggered = true;
           cht3.ChartAreas[0].AxisX.LabelStyle.Angle = -45;
           cht3.ChartAreas[0].AxisX.TitleFont = new Font("微软雅黑", 14f, FontStyle.Regular);
           cht3.ChartAreas[0].AxisX.TitleForeColor = Color.Black;

           //X坐标轴颜色
           cht3.ChartAreas[0].AxisX.LineColor = ColorTranslator.FromHtml("#38587a"); ;
           cht3.ChartAreas[0].AxisX.LabelStyle.ForeColor = Color.Black;
           cht3.ChartAreas[0].AxisX.LabelStyle.Font = new Font("微软雅黑", 10f, FontStyle.Regular);
           //X坐标轴标题
           //cht3.ChartAreas[0].AxisX.Title = "数量(宗)";
           //cht3.ChartAreas[0].AxisX.TitleFont = new Font("微软雅黑", 10f, FontStyle.Regular);
           //cht3.ChartAreas[0].AxisX.TitleForeColor = Color.Black;
           //cht3.ChartAreas[0].AxisX.TextOrientation = TextOrientation.Auto;
           //cht3.ChartAreas[0].AxisX.ToolTip = "数量(宗)";
           //X轴网络线条
           cht3.ChartAreas[0].AxisX.MajorGrid.Enabled = true;
           cht3.ChartAreas[0].AxisX.MajorGrid.LineColor = ColorTranslator.FromHtml("#2c4c6d");

           //Y坐标轴颜色
           cht3.ChartAreas[0].AxisY.LineColor = ColorTranslator.FromHtml("#38587a");
           cht3.ChartAreas[0].AxisY.LabelStyle.ForeColor = Color.Black;
           cht3.ChartAreas[0].AxisY.LabelStyle.Font = new Font("微软雅黑", 10f, FontStyle.Regular);
           //Y坐标轴标题
           //cht3.ChartAreas[0].AxisY.Title = "数量(宗)";
           //cht3.ChartAreas[0].AxisY.TitleFont = new Font("微软雅黑", 10f, FontStyle.Regular);
           //cht3.ChartAreas[0].AxisY.TitleForeColor = Color.Black;
           //cht3.ChartAreas[0].AxisY.TextOrientation = TextOrientation.Auto;
           //cht3.ChartAreas[0].AxisY.ToolTip = "数量(宗)";
           //Y轴网格线条
           cht3.ChartAreas[0].AxisY.MajorGrid.Enabled = true;
           cht3.ChartAreas[0].AxisY.MajorGrid.LineColor = ColorTranslator.FromHtml("#2c4c6d");

           cht3.ChartAreas[0].AxisY2.LineColor = Color.Transparent;
           cht3.ChartAreas[0].AxisX.IsMarginVisible = false;
           cht3.ChartAreas[0].Area3DStyle.Enable3D = true;
           //背景渐变
           cht2.ChartAreas[0].BackGradientStyle = GradientStyle.None;

           //图例样式
           Legend legend3 = new Legend("#VALX");
           legend3.Title = "图例";
           legend3.TitleBackColor = Color.Transparent;
           legend3.BackColor = Color.Transparent;
           legend3.TitleForeColor = Color.Black;
           legend3.TitleFont = new Font("微软雅黑", 10f, FontStyle.Regular);
           legend3.Font = new Font("微软雅黑", 8f, FontStyle.Regular);
           legend3.ForeColor = Color.Black;

           cht3.Series[0].XValueType = ChartValueType.String;  //设置X轴上的值类型
           cht3.Series[0].Label = "#VAL";                //设置显示X Y的值    
           cht3.Series[0].LabelForeColor = Color.Black;
           cht3.Series[0].ToolTip = "#VALX:#VAL(宗)";     //鼠标移动到对应点显示数值
           cht3.Series[0].ChartType = SeriesChartType.Bar;    //图类型(折线)

           cht3.Series[0].Color = Color.Lime;
           //cht3.Series[0].LegendText = legend3.Name;
           cht3.Series[0].IsValueShownAsLabel = true;
           cht3.Series[0].LabelForeColor = Color.Black;
           cht3.Series[0].CustomProperties = "DrawingStyle = Cylinder";
           cht3.Series[0].CustomProperties = "PieLabelStyle = Outside";
           //cht3.Legends.Add(legend3);
           //cht3.Legends[0].Position.Auto = true;

           //是否显示图例
           cht3.Series[0].IsVisibleInLegend = true;
           cht3.Series[0].ShadowOffset = 0;

           //饼图折线
           cht3.Series[0]["PieLineColor"] = "White";
           //绑定数据
           cht3.Series[0].Points.DataBindXY(x, y);

           //cht3.Series[0].Points[0].Color = Color.Black;
           //绑定颜色
           cht3.Series[0].Palette = ChartColorPalette.BrightPastel;

           //for (int n = 0; n < x.Length; n++)
           //{
           //    int ptIdx = cht3.Series[0].Points.AddY(Convert.ToDouble(y[n]));
           //    DataPoint pt = this.cht3.Series[0].Points[ptIdx];
           //    pt.LegendText = x[n] + " " + "#PERCENT{P2}" + " [ " + "#VAL{D} 次" + " ]";//右边标签列显示的文字  
           //    pt.Label = x[n] + " " + "#PERCENT{P2}" + " [ " + "#VAL{D} 次" + " ]"; //圆饼外显示的信息 

           //    //  pt.LabelToolTip = "#PERCENT{P2}";  
           //    //pt.LabelBorderColor = Color.Red;//文字背景色   
           //}

           #endregion

雷达图

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cht4.Titles.Add("交通违法行为TOP5");
            cht4.Titles[0].ForeColor = Color.Black;
            cht4.Titles[0].Font = new Font("微软雅黑", 12f, FontStyle.Regular);
            cht4.Titles[0].Alignment = ContentAlignment.TopCenter;
            cht4.Titles.Add("合计：25412 宗 ");
            cht4.Titles[1].ForeColor = Color.Black;
            cht4.Titles[1].Font = new Font("微软雅黑", 8f, FontStyle.Regular);
            cht4.Titles[1].Alignment = ContentAlignment.TopRight;

            //控件背景
            cht4.BackColor = Color.Transparent;
            cht4.ChartAreas[0].BackColor = Color.Transparent;
            cht4.ChartAreas[0].BorderColor = Color.Transparent;
            //X轴标签间距
            cht4.ChartAreas[0].AxisX.Interval = 1;
            cht4.ChartAreas[0].AxisX.LabelStyle.IsStaggered = true;
            cht4.ChartAreas[0].AxisX.LabelStyle.Angle = -45;
            cht4.ChartAreas[0].AxisX.TitleFont = new Font("微软雅黑", 14f, FontStyle.Regular);
            cht4.ChartAreas[0].AxisX.TitleForeColor = Color.Black;

            //X坐标轴颜色
            cht4.ChartAreas[0].AxisX.LineColor = ColorTranslator.FromHtml("#38587a"); ;
            cht4.ChartAreas[0].AxisX.LabelStyle.ForeColor = Color.Black;
            cht4.ChartAreas[0].AxisX.LabelStyle.Font = new Font("微软雅黑", 10f, FontStyle.Regular);
            //X坐标轴标题
            //cht4.ChartAreas[0].AxisX.Title = "数量(宗)";
            //cht4.ChartAreas[0].AxisX.TitleFont = new Font("微软雅黑", 10f, FontStyle.Regular);
            //cht4.ChartAreas[0].AxisX.TitleForeColor = Color.Black;
            //cht4.ChartAreas[0].AxisX.TextOrientation = TextOrientation.Auto;
            //cht4.ChartAreas[0].AxisX.ToolTip = "数量(宗)";
            //X轴网络线条
            cht4.ChartAreas[0].AxisX.MajorGrid.Enabled = true;
            cht4.ChartAreas[0].AxisX.MajorGrid.LineColor = ColorTranslator.FromHtml("#2c4c6d");

            //Y坐标轴颜色
            cht4.ChartAreas[0].AxisY.LineColor = ColorTranslator.FromHtml("#38587a");
            cht4.ChartAreas[0].AxisY.LabelStyle.ForeColor = Color.Black;
            cht4.ChartAreas[0].AxisY.LabelStyle.Font = new Font("微软雅黑", 10f, FontStyle.Regular);
            //Y坐标轴标题
            //cht4.ChartAreas[0].AxisY.Title = "数量(宗)";
            //cht4.ChartAreas[0].AxisY.TitleFont = new Font("微软雅黑", 10f, FontStyle.Regular);
            //cht4.ChartAreas[0].AxisY.TitleForeColor = Color.Black;
            //cht4.ChartAreas[0].AxisY.TextOrientation = TextOrientation.Auto;
            //cht4.ChartAreas[0].AxisY.ToolTip = "数量(宗)";
            //Y轴网格线条
            cht4.ChartAreas[0].AxisY.MajorGrid.Enabled = true;
            cht4.ChartAreas[0].AxisY.MajorGrid.LineColor = ColorTranslator.FromHtml("#2c4c6d");

            cht4.ChartAreas[0].AxisY2.LineColor = Color.Transparent;
            cht4.ChartAreas[0].AxisX.IsMarginVisible = false;
            cht4.ChartAreas[0].Area3DStyle.Enable3D = true;
            cht4.ChartAreas[0].AxisX.IsInterlaced = false;
            cht4.ChartAreas[0].AxisX.IsMarginVisible = false;
            //刻度线
            cht4.ChartAreas[0].AxisY.MajorTickMark.Enabled = false;
            //cht4.ChartAreas[0].AxisX.MajorGrid.Enabled = false;
            //cht4.ChartAreas[0].AxisY.MajorGrid.Enabled = false;
            //cht4.ChartAreas[0].AxisX.MajorTickMark.Enabled = false;
            cht4.ChartAreas[0].AxisY.LabelStyle.Enabled = false;
            //背景渐变
            cht4.ChartAreas[0].BackGradientStyle = GradientStyle.None;
            //cht4.ChartAreas[0].AxisX2.InterlacedColor = Color.Red;
            //cht4.ChartAreas[0].AxisY2.InterlacedColor = Color.Red;
            //cht4.ChartAreas[0].BorderWidth = 0;
            //cht4.ChartAreas[0].BackSecondaryColor = Color.Red;
            //cht4.ChartAreas[0].BackImageTransparentColor = Color.Red;
            //cht4.ChartAreas[0].AxisX.InterlacedColor = Color.Red;
            //cht4.ChartAreas[0].AxisX.LineColor = Color.Red;
            //cht4.ChartAreas[0].AxisX2.LineColor = Color.Red;
            //cht4.ChartAreas[0].AxisX2.MajorGrid.LineColor = Color.Red;
            //cht4.ChartAreas[0].AxisX2.MajorTickMark.LineColor = Color.Red;
            //cht4.ChartAreas[0].AxisX2.MinorTickMark.LineColor = Color.Red;
            //cht4.ChartAreas[0].AxisY.InterlacedColor = Color.Red;
            //cht4.ChartAreas[0].AxisY.LineColor = Color.Red;
            //cht4.ChartAreas[0].AxisY2.InterlacedColor = Color.Red;
            //cht4.ChartAreas[0].AxisY2.LineColor = Color.Red;
            //cht4.ChartAreas[0].AxisY2.MajorGrid.LineColor = Color.Red;
            //cht4.ChartAreas[0].AxisY2.MajorTickMark.LineColor = Color.Red;
            //cht4.ChartAreas[0].AxisY2.MinorTickMark.LineColor = Color.Red;


            //图例样式
            Legend legend4 = new Legend();
            legend4.Title = "图例";
            legend4.TitleBackColor = Color.Transparent;
            legend4.BackColor = Color.Transparent;
            legend4.TitleForeColor = Color.Black;
            legend4.TitleFont = new Font("微软雅黑", 10f, FontStyle.Regular);
            legend4.Font = new Font("微软雅黑", 8f, FontStyle.Regular);
            legend4.ForeColor = Color.Black;
            cht4.Legends.Add(legend4);
            cht4.Legends[0].Position.Auto = true;

            //Series1
            cht4.Series[0].XValueType = ChartValueType.String; 
            cht4.Series[0].Label = "#VAL";                
            cht4.Series[0].LabelForeColor = Color.Black;
            cht4.Series[0].ToolTip = "#LEGENDTEXT:#VAL(宗)";    
            cht4.Series[0].ChartType = SeriesChartType.Radar;    
            cht4.Series[0]["RadarDrawingStyle"] = "Line";  
            cht4.Series[0].LegendText = "2015年";
            cht4.Series[0].IsValueShownAsLabel = true;

            //Series2
            cht4.Series.Add(new Series("Series2"));
            cht4.Series[1].Label = "#VAL";                
            cht4.Series[1].LabelForeColor = Color.Black;
            cht4.Series[1].ToolTip = "#LEGENDTEXT:#VAL(宗)";     
            cht4.Series[1].ChartType = SeriesChartType.Radar;   
            cht4.Series[1]["RadarDrawingStyle"] = "Line";
            cht4.Series[1].LegendText = "2016年";
            cht4.Series[1].IsValueShownAsLabel = true;

            //Series3
            cht4.Series.Add(new Series("Series3"));
            cht4.Series[2].Label = "#VAL";               
            cht4.Series[2].LabelForeColor = Color.Black;
            cht4.Series[2].ToolTip = "#LEGENDTEXT:#VAL(宗)";     
            cht4.Series[2].ChartType = SeriesChartType.Radar;    
            cht4.Series[2]["RadarDrawingStyle"] = "Line";
            cht4.Series[2].LegendText = "2017年";
            cht4.Series[2].IsValueShownAsLabel = true;


            double[] yValues = { 65.62, 75.54, 60.45, 34.73, 85.42, 55.9, 63.6, 55.2, 77.1 };
            string[] xValues = { "France", "Canada", "Germany", "USA", "Italy", "Spain", "Russia", "Sweden", "Japan" };


            //Seris2  
            double[] y2 = { 45.62, 65.54, 70.45, 84.73, 35.42, 55.9, 63.6 };
            double[] y3 = { 88.62, 35.54, 52.45, 45.73, 88.42, 14.9, 33.6 };
            this.cht4.Series[0].Points.DataBindXY(xValues, yValues);
            this.cht4.Series[1].Points.DataBindY(y2);
            this.cht4.Series[2].Points.DataBindY(y3);


            //设置X轴显示间隔为1,X轴数据比较多的时候比较有用  
            cht4.ChartAreas[0].AxisX.LabelStyle.Interval = 1;
            //设置XY轴标题的名称所在位置位远  
            cht4.ChartAreas[0].AxisX.TitleAlignment = StringAlignment.Near;

            for (int i = 0; i < cht4.Series[2].Points.Count; i++)
            {
                cht4.Series[2].Points[i].MarkerStyle = MarkerStyle.Circle;//设置折点的风格     
                cht4.Series[2].Points[i].MarkerColor = Color.Red;//设置seires中折点的颜色   
            //    cht4.Series[1].Points[i].MarkerStyle = MarkerStyle.Square;//设置折点的风格     
            //    cht4.Series[1].Points[i].MarkerColor = Color.Blue;//设置seires中折点的颜色  
            //    cht4.Series[2].Points[i].MarkerStyle = MarkerStyle.Square;//设置折点的风格     
            //    cht4.Series[2].Points[i].MarkerColor = Color.Green;//设置seires中折点的颜色  
            }
            for (int i = 0; i < cht4.Series.Count; i++)
            {
                for (int j = 0; j < cht4.Series[i].Points.Count; j++)
                {
                    cht4.Series[i].Points[j].Label = " ";
                    //cht4.Series[i].Points[j].LabelToolTip = "string.Empty";
                }
            }
            //cht4.ImageType = ChartImageType.Jpeg;
            //反锯齿  
            cht4.AntiAliasing = AntiAliasingStyles.All;
            //调色板 磨沙:SemiTransparent  
            cht4.Palette = ChartColorPalette.BrightPastel;

            cht4.Series[0].ChartType = SeriesChartType.Radar;
            cht4.Series[1].ChartType = SeriesChartType.Radar;
            cht4.Series[2].ChartType = SeriesChartType.Radar;
            cht4.Width = 500;
            cht4.Height = 350;

            

            /* 
                 #VALX      显示当前图例的X轴的对应文本(或数据) 
                 #VAL, #VALY,  显示当前图例的Y轴的对应文本(或数据) 
                 #VALY2, #VALY3, 显示当前图例的辅助Y轴的对应文本(或数据) 
                 #SER:      显示当前图例的名称 
                 #LABEL       显示当前图例的标签文本 
                 #INDEX      显示当前图例的索引 
                 #PERCENT       显示当前图例的所占的百分比 
                 #TOTAL      总数量 
                 #LEGENDTEXT      图例文本 
                 */  
                    }

相关链接（侵删）

  1. C#应用6——chart数据显示(柱状图、饼图、横向柱状图、雷达图)
  2. C#chart控件绘制折线图、柱状图、饼图、雷达图
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