using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?System.Runtime.InteropServices;

namespace?wifi
{
????class?Program
????{
????????static?void?Main（string[]?args）
????????{
????????????wifi?wf?=?new?wifi（）;
????????????wf.EnumerateAvailableNetwork（）;
????????}
????}
????class?wifi
????{

????????///?

????????///?打開一個wifi句柄
????????///?

????????///?版本號
????????///?保留
????????///?支持的最高版本（輸出）
????????///?句柄（要得到的）以后的句柄一般都是這個
????????///?
????????[DllImport（“Wlanapi“?EntryPoint?=?“WlanOpenHandle“）]
????????public?static?extern?uint?WlanOpenHandle（uint?dwClientVersion?IntPtr?pReserved?[Out]?out?uint?pdwNegotiatedVersion?ref?IntPtr?ClientHandle）;

????????///?

????????///?關閉打開的句柄
????????///?

????????///?句柄
????????///?保留
????????///?
????????[DllImport（“Wlanapi“?EntryPoint?=?“WlanCloseHandle“）]
????????public?static?extern?uint?WlanCloseHandle（[In]?IntPtr?hClientHandle?IntPtr?pReserved）;

????????///?

????????///?列舉無線網絡適配器
????????///?

????????///?句柄
????????///?保留
????????///?數據指針（非托管）
????????///?
????????[DllImport（“Wlanapi“?EntryPoint?=?“WlanEnumInterfaces“）]
????????public?static?extern?uint?WlanEnumInterfaces（[In]?IntPtr?hClientHandle?IntPtr?pReserved?ref?IntPtr?ppInterfaceList）;

????????///?

????????///?釋放內存
????????///?

????????///?要釋放的內存起始地址
????????[DllImport（“Wlanapi“?EntryPoint?=?“WlanFreeMemory“）]
????????public?static?extern?void?WlanFreeMemory（[In]?IntPtr?pMemory）;

????????///?

????????///?獲得可見的無線網絡
????????///?

????????///?句柄
????????///?適配器的Guid號
????????///?標志位，
????????///?保留
????????///?無線網絡的內存起始地址（非托管）
????????///?
????????[DllImport（“Wlanapi“?EntryPoint?=?“WlanGetAvailableNetworkList“）]
????????public?static?extern?uint?WlanGetAvailableNetworkList（IntPtr?hClientHandle?ref?Guid?pInterfaceGuid?uint?dwFlags?IntPtr?pReserved?ref?IntPtr?ppAvailableNetworkList）;

???????

????????///?

????????///?網絡適配器的狀態
????????///?

????????public?enum?WLAN_INTERFACE_STATE
????????{
????????????wlan_interface_state_not_ready?=?0
????????????wlan_interface_state_connected?=?1
????????????wlan_interface_state_ad_hoc_network_formed?=?2
????????????wlan_interface_state_disconnecting?=?3
????????????wlan_int

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????9728??2010-11-28?15:21??WiFiDemo\WiFiDemo\bin\Debug\WiFiDemo.exe

?????文件??????15872??2010-11-28?15:21??WiFiDemo\WiFiDemo\bin\Debug\WiFiDemo.pdb

?????文件??????14328??2010-11-28?15:34??WiFiDemo\WiFiDemo\bin\Debug\WiFiDemo.vshost.exe

?????文件????????490??2009-06-11?05:14??WiFiDemo\WiFiDemo\bin\Debug\WiFiDemo.vshost.exe.manifest

?????文件????????533??2010-11-28?15:34??WiFiDemo\WiFiDemo\obj\Debug\WiFiDemo.csproj.FileListAbsolute.txt

?????文件???????9728??2010-11-28?15:21??WiFiDemo\WiFiDemo\obj\Debug\WiFiDemo.exe

?????文件??????15872??2010-11-28?15:21??WiFiDemo\WiFiDemo\obj\Debug\WiFiDemo.pdb

?????文件??????11962??2010-11-28?15:21??WiFiDemo\WiFiDemo\Program.cs

?????文件???????1366??2010-11-28?15:18??WiFiDemo\WiFiDemo\Properties\AssemblyInfo.cs

?????文件???????2489??2010-11-28?15:18??WiFiDemo\WiFiDemo\WiFiDemo.csproj

?????文件????????914??2010-11-28?15:18??WiFiDemo\WiFiDemo.sln

????..A..H.?????11264??2010-11-28?15:21??WiFiDemo\WiFiDemo.suo

?????目錄??????????0??2010-11-28?15:18??WiFiDemo\WiFiDemo\obj\Debug\TempPE

?????目錄??????????0??2010-11-28?15:21??WiFiDemo\WiFiDemo\bin\Debug

?????目錄??????????0??2010-11-28?15:21??WiFiDemo\WiFiDemo\obj\Debug

?????目錄??????????0??2010-11-28?15:18??WiFiDemo\WiFiDemo\bin

?????目錄??????????0??2010-11-28?15:18??WiFiDemo\WiFiDemo\obj

?????目錄??????????0??2010-11-28?15:18??WiFiDemo\WiFiDemo\Properties

?????目錄??????????0??2010-11-28?15:21??WiFiDemo\WiFiDemo

?????目錄??????????0??2010-11-28?15:18??WiFiDemo

-----------?---------??----------?-----??----

????????????????94546????????????????????20