C#动态绘制曲线

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Drawing.Drawing2D;
using System.IO.Ports;    //对应串口操作命名空间
using System.Threading;
using System.Collections;   //线程命名空间

namespace DynamicCurce
{
    public partial class FrmMain : Form
    {
        public SerialPort mycomm;//定义一串口对象
        MyControl my = new MyControl（）;
        //构造函数
        public FrmMain（）
        {
            InitializeComponent（）;
            this.Resize += new EventHandler（FrmMain_Resize）;
        }

       void FrmMain_Resize（object sender EventArgs e）
        {
            this.plMain.Width = this.panel1.Width;
            this.plMain.Height = this.panel1.He

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-11-11 19:36  .vs\
     目录           0  2018-11-11 19:36  .vs\DynamicCurce\
     目录           0  2018-11-11 19:38  .vs\DynamicCurce\v15\
     文件       52736  2018-11-11 19:47  .vs\DynamicCurce\v15\.suo
     目录           0  2018-11-11 19:38  .vs\DynamicCurce\v15\Server\
     目录           0  2018-11-11 19:38  .vs\DynamicCurce\v15\Server\sqlite3\
     文件           0  2018-11-11 19:38  .vs\DynamicCurce\v15\Server\sqlite3\db.lock
     文件        4096  2018-11-11 19:38  .vs\DynamicCurce\v15\Server\sqlite3\storage.ide
     文件       32768  2018-11-11 19:38  .vs\DynamicCurce\v15\Server\sqlite3\storage.ide-shm
     文件      634512  2018-11-11 19:45  .vs\DynamicCurce\v15\Server\sqlite3\storage.ide-wal
     目录           0  2018-11-11 19:38  Backup\
     目录           0  2018-11-11 19:38  Backup\DynamicCurce\
     文件        3693  2009-05-12 15:01  Backup\DynamicCurce\DynamicCurce.csproj
     文件         535  2009-05-09 12:45  Backup\DynamicCurce\DynamicCurce.csproj.user
     文件       10676  2009-05-09 12:31  Backup\DynamicCurce\FrmMain.Designer.cs
     文件        6692  2009-05-11 15:48  Backup\DynamicCurce\FrmMain.cs
     文件        6207  2009-05-09 12:31  Backup\DynamicCurce\FrmMain.resx
     文件        2362  2009-05-09 12:13  Backup\DynamicCurce\HistoryData.cs
     文件        9056  2009-05-12 14:59  Backup\DynamicCurce\MyControl.Designer.cs
     文件       54593  2009-05-12 15:16  Backup\DynamicCurce\MyControl.cs
     文件        6019  2009-05-12 14:59  Backup\DynamicCurce\MyControl.resx
     文件         473  2009-04-27 14:57  Backup\DynamicCurce\Program.cs
     目录           0  2018-11-11 19:38  Backup\DynamicCurce\Properties\
     文件        1196  2009-04-16 09:30  Backup\DynamicCurce\Properties\AssemblyInfo.cs
     文件        2878  2009-04-16 09:30  Backup\DynamicCurce\Properties\Resources.Designer.cs
     文件        5612  2009-04-16 09:30  Backup\DynamicCurce\Properties\Resources.resx
     文件        1095  2009-04-16 09:30  Backup\DynamicCurce\Properties\Settings.Designer.cs
     文件         249  2009-04-16 09:30  Backup\DynamicCurce\Properties\Settings.settings
     文件         925  2009-04-16 09:30  Backup\DynamicCurce.sln
     目录           0  2009-04-16 09:30  DynamicCurce\
     文件        4939  2018-11-11 19:45  DynamicCurce\DynamicCurce.csproj
............此处省略40个文件信息