using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;
using?System.Net;
using?System.Net.Sockets;
using?System.Net.NetworkInformation;

namespace?ip
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????string?name?=?Dns.GetHostName（）;
????????????textBox1.Text?=?name;
????????????IPAddress[]?ipads?=?Dns.GetHostAddresses（name）;
????????????foreach（IPAddress?ip?in?ipads）
????????????{
????????????????if?（ip.AddressFamily?==?AddressFamily.InterNetwork）
????????????????{
???????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-05-01?20:43??ip\
?????文件????????5236??2018-05-01?20:37??ip\Form1.Designer.cs
?????文件????????1895??2018-05-01?20:43??ip\Form1.cs
?????文件????????5817??2018-05-01?20:37??ip\Form1.resx
?????文件?????????483??2018-04-22?23:42??ip\Program.cs
?????目錄???????????0??2018-04-22?23:42??ip\Properties\
?????文件????????1336??2018-04-22?23:42??ip\Properties\AssemblyInfo.cs
?????文件????????2856??2018-04-22?23:42??ip\Properties\Resources.Designer.cs
?????文件????????5612??2018-04-22?23:42??ip\Properties\Resources.resx
?????文件????????1089??2018-04-22?23:42??ip\Properties\Settings.Designer.cs
?????文件?????????249??2018-04-22?23:42??ip\Properties\Settings.settings
?????目錄???????????0??2018-04-22?23:42??ip\bin\
?????目錄???????????0??2018-04-22?23:49??ip\bin\Debug\
?????文件???????10752??2018-05-01?20:44??ip\bin\Debug\ip.exe
?????文件???????22016??2018-05-01?20:44??ip\bin\Debug\ip.pdb
?????文件???????11600??2018-05-01?15:09??ip\bin\Debug\ip.vshost.exe
?????文件?????????490??2017-09-29?21:43??ip\bin\Debug\ip.vshost.exe.manifest
?????文件????????3663??2018-04-22?23:49??ip\ip.csproj
?????目錄???????????0??2018-04-22?23:42??ip\obj\
?????目錄???????????0??2018-04-22?23:42??ip\obj\x86\
?????目錄???????????0??2018-05-01?20:41??ip\obj\x86\Debug\
?????文件????????2494??2018-05-01?20:29??ip\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????7117??2018-05-01?20:29??ip\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????目錄???????????0??2018-05-01?20:46??ip\obj\x86\Debug\TempPE\
?????文件?????????180??2018-05-01?20:41??ip\obj\x86\Debug\ip.Form1.resources
?????文件?????????180??2018-04-22?23:49??ip\obj\x86\Debug\ip.Properties.Resources.resources
?????文件??????????42??2018-05-01?20:29??ip\obj\x86\Debug\ip.csproj.CoreCompileInputs.cache
?????文件????????1252??2018-05-01?20:35??ip\obj\x86\Debug\ip.csproj.FileListAbsolute.txt
?????文件????????1012??2018-05-01?20:41??ip\obj\x86\Debug\ip.csproj.GenerateResource.cache
?????文件???????42042??2018-05-01?20:29??ip\obj\x86\Debug\ip.csprojResolveAssemblyReference.cache
?????文件???????10752??2018-05-01?20:44??ip\obj\x86\Debug\ip.exe
............此處省略2個文件信息