TeeChart For .NET 使用总结

WebChart1.AutoPostback = false;//自动回发（默认）
WebChart1.GetChartFile = "GetChart.aspx";//处理数据页（默认），GetChart.aspx内容后附
WebChart1.Width = 400;//显示宽度
WebChart1.Height = 300;//显示高度
WebChart1.PictureFormat = Steema.TeeChart.Export.PictureFormats.Bitmap;//显示图片的格式，默认PNGWebChart1.TempChart =Steema.TeeChart.Web.TempChartStyle.Session;//设置保存数据形式，默认File，一般选session。Chart.Aspect(外观属性)WebChart1.Chart.Aspect.View3D = false;//取消3D表示//Chart.Header(显示头)WebChart1.Chart.Header.Visible = false;//是否显示头文字WebChart1.Chart.Header.Text = "顶部显示文字";//Chart.Axes(坐标轴)WebChart1.Chart.Axes.Left.Title.Text = "纵坐标文字显示";
WebChart1.Chart.Axes.Bottom.Title.Text = "横坐标文字显示";//Chart.Legend(图例)WebChart1.Chart.Legend.LegendStyle = Steema.TeeChart.LegendStyles.Auto;//图例显示的样式，包含一下方面：默认autoWebChart1.Chart.Legend.Alignment=Steema.TeeChart.LegendAlignments.Bottom;//WebChart1.Chart.Gradient(背景颜色)WebChart1.Chart.Gradient.Visible := true;
WebChart1.Chart.Gradient.StartColor := 16744448;//背景图案是渐变的颜色WebChart1.Chart.Gradient.EndColor := 8453888;
WebChart1.Chart.Chart3DPercent := 1;
WebChart1.Chart.View3D := False;
WebChart1.Chart.View3DWalls := False;
WebChart1.Chart. Legend.Alignment:=laBottom;//在底部显示图例
//图例显示位置（显示线条颜色，线条代表对象）WebChart1.Chart.Legend.Visible = false;//是否显示图例WebChart1.Chart.Legend.Font.Color = System.Drawing.Color.Black;//图例文本显示颜色//Chart.Panel(底板设置)WebChart1.Chart.Panel.Color = System.Drawing.Color.AliceBlue;//底板颜色（似乎不管用）//chart.marks(设置标示)Chart1.Series(0).Marks.Visible = true
Chart1.Series(0).Marks.Style = 0//实例化序列：Steema.TeeChart.Styles.Line line1 = new Steema.TeeChart.Styles.Line();
WebChart1.Chart.Series.Add(line);//实例化线，也可以如下一句完成：Steema.TeeChart.Styles.Line line1 = new Steema.TeeChart.Styles.Line(WebChart1.Chart);
line1.YValues.DataMember = DS.Tables[0].Columns[2].ToString();//设置比较刻度（纵坐标）line1.LabelMember = DS.Tables[0].Columns[1].ToString();//设置成员标签（横坐标）line.Title = "111111";//设置其标题，可以在图例上显示此标题，多线时有用line.Color = System.Drawing.Color.Red;//设置线条颜色，可不设置，默认line1.DataSource = DS.Tables[0];
WebChart1.DataBind();//数据绑定

背景网格设置：

ch1.Axes.Left.Grid.Visible = false;
ch1.Axes.Bottom.Grid.Visible = false;

Default.aspx.cs

using System;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Drawing;

public partial class _Default : System.Web.UI.Page
{
    Steema.TeeChart.Chart chart1;
    Steema.TeeChart.Styles.Vector3D vector3D1;
    Steema.TeeChart.Styles.Points3D points3D1;

    protected void Page_Load(object sender, EventArgs e)
    {
        chart1 = new Steema.TeeChart.Chart();
        chart1 = WebChart1.Chart;
        chart1.Legend.Visible = false;
        chart1.Walls.Visible = false;
        chart1.Header.Lines = new string[] { "滑坡形变监测" };
        chart1.Header.Font.Color = ColorTranslator.FromHtml("#0066cc");//Chart的标题颜色        chart1.Series.RemoveAllSeries();
        chart1.Series.Add(new Steema.TeeChart.Styles.Points3D());
        chart1.Series.Add(new Steema.TeeChart.Styles.Vector3D());

        points3D1 = new Steema.TeeChart.Styles.Points3D();
        points3D1 = (chart1.Series[0] as Steema.TeeChart.Styles.Points3D);

        points3D1.BaseLine.Visible = false;//去掉基线        points3D1.LinePen.Visible = false;
        points3D1.ColorEach = false;
        points3D1.Pointer.HorizSize = 3;
        points3D1.Pointer.VertSize = 3;//点的大小        points3D1.Pointer.Style = Steema.TeeChart.Styles.PointerStyles.Circle;
        points3D1.Color = ColorTranslator.FromHtml("#3399ff");
        Color colora = ColorTranslator.FromHtml("#3399ff");
        points3D1.Add(3433384.855, 501209.4355, 245.7408, Color.Red);
        points3D1.Add(3433449.979, 501169.672, 277.4009, colora);
        points3D1.Add(3433532.554, 501204.8505, 274.8762, colora);
        points3D1.Add(3433580.200, 501273.3242, 267.8104, colora);
        points3D1.Add(3433591.802, 501356.0894, 238.1800, colora);
        points3D1.Add(3433504.041, 501284.8135, 238.8426, colora);
        points3D1.Add(3433417.632, 501256.7739, 222.6148, colora);
        points3D1.Add(3433281.344, 501247.8996, 178.9416, colora);
        points3D1.Add(3433400.361, 501332.4863, 187.9881, colora);
        points3D1.Add(3433530.563, 501439.0403, 177.6905, colora);

        vector3D1 = new Steema.TeeChart.Styles.Vector3D();
        vector3D1 = (chart1.Series[1] as Steema.TeeChart.Styles.Vector3D);

        vector3D1.StartColor = ColorTranslator.FromHtml("#56cc00");
        vector3D1.MidColor = vector3D1.StartColor;
        vector3D1.EndColor = vector3D1.StartColor;//使所有颜色都相同        for (int i = 1; i < points3D1.Count; i++)
        {
            vector3D1.Add(points3D1.XValues[i], points3D1.YValues[i], points3D1.ZValues[i], points3D1.XValues[i] + 15, points3D1.YValues[i] + 15, points3D1.ZValues[i] + 15);
        }
        for (int i = 1; i < points3D1.Count; i++)
        {
            vector3D1.Add(points3D1.XValues[i] + 15, points3D1.YValues[i] + 15, points3D1.ZValues[i] + 15, points3D1.XValues[i] + 25, points3D1.YValues[i] + 23, points3D1.ZValues[i] + 2);
        }
        Steema.TeeChart.Themes.ColorPalettes.ApplyPalette(chart1.Chart, 13);
    }
    protected void WebChart1_AfterDraw(object sender, Steema.TeeChart.Drawing.Graphics3D g)
    {
        g.Font.Color = ColorTranslator.FromHtml("#006666");//设置文字的颜色        for (int i = 0; i < points3D1.Count; i++)
        {
            g.TextOut(points3D1.CalcXPos(i), points3D1.CalcYPos(i), points3D1.CalcZPos(i), "WS" + (72 + i).ToString());
        }
        g.Pen.Color = ColorTranslator.FromHtml("#ff33cc");
        for (int i = 1; i < points3D1.Count; i++)
        {
            g.Line(points3D1.CalcXPos(0), points3D1.CalcYPos(0), points3D1.CalcZPos(0), points3D1.CalcXPos(i), points3D1.CalcYPos(i), points3D1.CalcZPos(i));
        }
    }
}

效果如图：

            chartController1.Chart = tChart1;
            chartController1.Items[11].Visible = false;//保存按钮            chartController1.Items[8].Visible = false;//编辑按钮            chartController1.Items[9].Visible = false;//打印按钮            chartController1.Items[7].Visible = false;//分隔符            chartController1.Items[1].Visible = false;//分隔符            chartController1.Items[5].Visible = false;//Depth            chartController1.Items[10].Click += SaveItemClick;//添加按钮单击事件，处理函数见下面            chartController1.Items[10].ToolTipText = "保存";
            chartController1.Items[0].ToolTipText = "普通";
            chartController1.Items[2].ToolTipText = "旋转";
            chartController1.Items[3].ToolTipText = "平移";
            chartController1.Items[4].ToolTipText = "缩放";
            chartController1.Items[6].ToolTipText = "三维";

        private void SaveItemClick(object sender, System.EventArgs e)
        {
           saveFileDialog1.Filter = "Images (*.bmp)|*.bmp|Images(*.jpg)|*.jpg|Images(*.wmf)|*.wmf|Images(*.emf)|*.emf|Images (*.gif)|*.gif|Images (*.png)|*.png|Images (*.tiff)|*.tiff";
            saveFileDialog1.ShowDialog();
            if(saveFileDialog1.FileName != "")
                switch (saveFileDialog1.FilterIndex)
                {
                    case 1:
                        tChart1.Export.Image.Bitmap.Save(saveFileDialog1.FileName);
                        break;
                    case 2:
                        tChart1.Export.Image.JPEG.Save(saveFileDialog1.FileName);
                        break;
                    case 3://tChart1.Export.Image.Metafile.Enhanced = false;                        tChart1.Export.Image.Metafile.Save(saveFileDialog1.FileName);
                        break;
                    case 4://tChart1.Export.Image.Metafile.Enhanced = true;                        tChart1.Export.Image.Metafile.Save(saveFileDialog1.FileName);
                        break;
                    case 5:
                        tChart1.Export.Image.GIF.Save(saveFileDialog1.FileName);
                        break;
                    case 6:
                        tChart1.Export.Image.PNG.Save(saveFileDialog1.FileName);
                        break;
                    case 7:
                        tChart1.Export.Image.TIFF.Save(saveFileDialog1.FileName);
                        break;
                }
        }

效果如图：

技巧：在设计视图下面设计想要的效果，然后在代码里面查看相应的更改的代码，在C#就是在XX.Designer.cs。WEB版的时候，还是用Session的方式比较好，详情看说明文档。注意设置AutoPostBack为False，否则会出现脚本错误。VS2010的时候，设置目标框架，不要设为Client Profile类型的，不然会有引用错误。