using System;

using System.Collections.Generic;

using System.Drawing;

using System.Windows.Forms;

using System.Windows.Forms.DataVisualization.Charting;

namespace ZB.PISS.StatisticsSys

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        private void Form1_Load(object sender, EventArgs e)

        {

            List<int> x = new List<int> { , , , ,  };

            List<int> a = new List<int> { , , , ,  };

            List<int> b = new List<int> { , , , ,  };

            List<int> c = new List<int> { , , , ,  };

            var dd = chartDemo.Series;

            this.chartDemo.Series["name1"].Points.DataBindXY(x, a);

            this.chartDemo.Series["name2"].Points.DataBindXY(x, b);

            this.chartDemo.Series["name3"].Points.DataBindXY(x, c);

Winfrom chart DataBindXY X内容显示不全解决方法如下：

chartImage.ChartAreas["ChartArea1"].AxisX.LabelAutoFitStyle = LabelAutoFitStyles.None;
chartImage.ChartAreas["ChartArea1"].AxisX.LabelStyle.Interval = 1;
chartImage.ChartAreas["ChartArea1"].AxisX.LabelStyle.IsStaggered = false;

//Chart Title

            this.chartDemo.Titles.Add("人员信息统计").Alignment = ContentAlignment.MiddleCenter;

            Color[] arr = chartDemo.PaletteCustomColors;

            this.cmbPattern.DataSource = PatternList();

            this.cmbType.DataSource = SeriesTypeList();

            //Axis Title

            this.chartDemo.ChartAreas[].AxisX.Title = "月份信息";

            this.chartDemo.ChartAreas[].AxisY.Title = "数量信息";

            //Lable

            //          #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

            this.chartDemo.Series[].Label = "#VAL";

            this.chartDemo.Series[].Label = "#VAL";

            this.chartDemo.Series[].Label = "#VAL";

            //Marker

            this.chartDemo.Series[].MarkerSize = ;

            this.chartDemo.Series[].MarkerSize = ;

            this.chartDemo.Series[].MarkerSize = ;

            this.chartDemo.Series[].MarkerStyle = MarkerStyle.Circle;

            this.chartDemo.Series[].MarkerStyle = MarkerStyle.Square;

            this.chartDemo.Series[].MarkerStyle = MarkerStyle.Diamond;

        }

        #region ChartType

        public List<string> SeriesTypeList()

        {

            List<string> list = new List<string>();

            foreach (string item in Enum.GetNames(typeof(SeriesChartType)))

            {

                list.Add(item);

            }

            return list;

        }

        private void cmbType_SelectedValueChanged(object sender, EventArgs e)

        {

            try

            {

                SeriesChartType type = (SeriesChartType)Enum.Parse(typeof(SeriesChartType),

              this.cmbType.Text);

                this.chartDemo.Series["name1"].ChartType = type;

                this.chartDemo.Series["name2"].ChartType = type;

                this.chartDemo.Series["name3"].ChartType = type;

            }

            catch

            {

                return;

            }

        }

        #endregion

        #region Pattern

        public List<string> PatternList()

        {

            List<string> list = new List<string>();

            foreach (string item in Enum.GetNames(typeof(ChartColorPalette)))

            {

                list.Add(item);

            }

            return list;

        }

        private void cmbPattern_SelectedValueChanged(object sender, EventArgs e)

        {

            ChartColorPalette palette = (ChartColorPalette)Enum.Parse(typeof(ChartColorPalette),

                this.cmbPattern.Text);

            this.chartDemo.Palette = palette;

        }

        #endregion

    }

}

 private void comboBox1_SelectedValueChanged(object sender, EventArgs e)

        {

            if (this.comboBox1.Text.Equals("3D"))

            {

                 //this.chartDemo.ChartAreas[0].Area3DStyle.Enable3D = true;

                 //开启三维模式的原因是为了避免标签重叠

                 this.chartDemo.ChartAreas["ChartArea1"].Area3DStyle.Enable3D = true;//开启三维模式;PointDepth:厚度BorderWidth:边框宽

                 this.chartDemo.ChartAreas["ChartArea1"].Area3DStyle.Rotation = ;//起始角度

                 this.chartDemo.ChartAreas["ChartArea1"].Area3DStyle.Inclination = ;//倾斜度(0～90)

                 this.chartDemo.ChartAreas["ChartArea1"].Area3DStyle.LightStyle = LightStyle.Realistic;//表面光泽度

                 this.chartDemo.ChartAreas["ChartArea1"].AxisX.Interval = ; //决定x轴显示文本的间隔，1为强制每个柱状体都显示，3则间隔3个显示

                 this.chartDemo.ChartAreas["ChartArea1"].AxisX.LabelStyle.Font = new Font("宋体", , FontStyle.Regular);

                 this.chartDemo.ChartAreas["ChartArea1"].AxisX.MajorGrid.Enabled = false;

            }

            else

            {

                this.chartDemo.ChartAreas["ChartArea1"].Area3DStyle.Enable3D = false;

            }

        }