C# Winform程序中使用TeeChart实现简单的图表展示

柔情只为你懂 2023-10-19 08:10 119阅读 0赞

## 场景 ##

### TeeChart ###

Teechart是Teechart for .NET、TeeChart Pro ActiveX V2010等控件的简称，是由Steema公司研发的一系列图表控件的简称。

### TeeChart下载 ###

[https://download.csdn.net/download/badao\_liumang\_qizhi/11580496][https_download.csdn.net_download_badao_liumang_qizhi_11580496]

### 官方文档 ###

[http://www.steema.net/TeeChartForNET/index.aspx][http_www.steema.net_TeeChartForNET_index.aspx]

### 示例代码下载 ###

[https://download.csdn.net/download/badao\_liumang\_qizhi/11580483][https_download.csdn.net_download_badao_liumang_qizhi_11580483]

### 效果 ###

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70][]

## 实现 ##

### 引进控件 ###

VS-工具-选择工具箱-.NET Framework组件--浏览-选择上面下载的TeeChart.dll-确定

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 1][]

然后就能看相应命名空间的控件。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 2][]

如果这种方式不行，直接新建窗体程序，打开设计页面，并打开工具箱，将dll文件鼠标拖拽到工具箱中。

### 新建项目 ###

打开VS-新建项目-Windows 窗体程序

此时打开工具箱，可以看到工具箱中已经有了相应的控件。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 3][]

鼠标拖拽一个TChart控件到form上。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 4][]

然后点击右上角的三角号，然后选择Edit(编辑)。如图，添加一个曲线。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 5][]

然后双击form窗体，编写窗体加载完之后的代码。

using System;
    using System.Collections.Generic;
    using System.ComponentModel;
    using System.Data;
    using System.Drawing;
    using System.Linq;
    using System.Text;
    using System.Threading.Tasks;
    using System.Windows.Forms;
    
    namespace TeeChartTest
    {
        public partial class Form1 : Form
        {
            public Form1()
            {
                InitializeComponent();
            }
    
            private void Form1_Load(object sender, EventArgs e)
            {
                this.tChart1.Series.Clear();
                this.tChart1.Header.Text = "霸道测试";
                this.tChart1.Axes.Bottom.Title.Text = "测试X";  //设置X轴标题
                this.tChart1.Axes.Left.Title.Text = "测试Y";//设置Y轴标题
                this.tChart1.AutoRepaint = true;
                this.tChart1.Aspect.View3D = false;//是否立体显示
                fastLine1 = new Steema.TeeChart.Styles.FastLine();
                this.tChart1.Series.Add(fastLine1);
                double[] yValues = { 10, 15, 20, 2, 23, 63, 33, 1, 33, 77, 94, 65, 45, 23, 32, 4, 54, 2, 18, 21, 80, 67, 45, 32, 3, 10, 56, 13, 52, 23, 72, 66, 32, 54, 74, 21, 86, 15 };
                fastLine1.Add(yValues);
                fastLine1.Stairs = true;
            }
        }
    }

运行项目，如上效果图。

其他设置以及图表见官方示例文档。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 6][]

点击View C\# Code查看示例代码

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 7][]

[https_download.csdn.net_download_badao_liumang_qizhi_11580496]: https://download.csdn.net/download/badao_liumang_qizhi/11580496
[http_www.steema.net_TeeChartForNET_index.aspx]: http://www.steema.net/TeeChartForNET/index.aspx
[https_download.csdn.net_download_badao_liumang_qizhi_11580483]: https://download.csdn.net/download/badao_liumang_qizhi/11580483
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