C# 模拟ping 工具源码

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

using System.Net.NetworkInformation;
namespace ping
{
    public partial class Form1 : Form
    {
        public Form1（）
        {
            InitializeComponent（）;
        }

        private void button1_Click（object sender EventArgs e）
        {
            try
            {
                Ping PingInfo = new Ping（）;
                PingOptions PingOpt = new PingOptions（）;
                PingOpt.DontFragment = true;
                string myInfo = “hyworkhyworkhyworkhyworkhyworkhywork“;
                byte[] bufferInfo = Encoding.ASCII.GetBytes（myInfo）;
                int TimeOut = 120;
    

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2010-04-06 13:10  ping\
     文件         901  2007-07-11 11:34  ping.sln
     文件       16384  2007-07-11 11:34  ping.suo
     目录           0  2010-04-06 13:10  ping\bin\
     目录           0  2010-04-06 13:10  ping\bin\Debug\
     文件       24576  2007-07-11 11:34  ping\bin\Debug\ping.exe
     文件       30208  2007-07-11 11:34  ping\bin\Debug\ping.pdb
     文件        5632  2007-07-11 11:34  ping\bin\Debug\ping.vshost.exe
     文件        1672  2007-07-11 11:34  ping\Form1.cs
     文件        8694  2007-07-11 11:34  ping\Form1.Designer.cs
     文件        5814  2007-07-11 11:34  ping\Form1.resx
     目录           0  2010-04-06 13:10  ping\obj\
     目录           0  2010-04-06 13:10  ping\obj\Debug\
     文件         842  2007-07-11 11:34  ping\obj\Debug\ping.csproj.GenerateResource.Cache
     文件       24576  2007-07-11 11:34  ping\obj\Debug\ping.exe
     文件         180  2007-07-11 11:34  ping\obj\Debug\ping.Form1.resources
     文件       30208  2007-07-11 11:34  ping\obj\Debug\ping.pdb
     文件         180  2007-07-11 11:34  ping\obj\Debug\ping.Properties.Resources.resources
     目录           0  2010-04-06 13:10  ping\obj\Debug\TempPE\
     文件         247  2007-07-11 11:34  ping\obj\ping.csproj.FileList.txt
     文件        3215  2007-07-11 11:34  ping\ping.csproj
     文件         463  2007-07-11 11:34  ping\Program.cs
     目录           0  2010-04-06 13:10  ping\Properties\
     文件        1156  2007-07-11 11:34  ping\Properties\AssemblyInfo.cs
     文件        2862  2007-07-11 11:34  ping\Properties\Resources.Designer.cs
     文件        5612  2007-07-11 11:34  ping\Properties\Resources.resx
     文件        1087  2007-07-11 11:34  ping\Properties\Settings.Designer.cs
     文件         249  2007-07-11 11:34  ping\Properties\Settings.settings