@msdn=http://search.microsoft.com/search/results.aspx?qu=$$$ @pinvoke=http://pinvoke.net/$$$.htm Summary: TODO - a short description !!!!C# Signature: [DllImport("Wlanapi.dll", SetLastError = true)] public static extern uint WlanGetAvailableNetworkList(IntPtr hClientHandle, ref Guid pInterfaceGuid, uint dwFlags, IntPtr pReserved, ref IntPtr ppAvailableNetworkList); !!!!VB Signature: <DllImport("Wlanapi.dll", SetLastError:=True)> Public Shared Function WlanGetAvailableNetworkList(ByVal hClientHandle As IntPtr, ByRef pInterfaceGuid As Guid, ByVal dwFlags As UInteger, ByVal pReserved As IntPtr, ByRef ppAvailableNetworkList As IntPtr) As UInteger End Function !!!!User-Defined Types: private const uint WLAN_AVAILABLE_NETWORK_INCLUDE_ALL_ADHOC_PROFILES = 0x00000001; private const uint WLAN_AVAILABLE_NETWORK_INCLUDE_ALL_MANUAL_HIDDEN_PROFILES = 0x00000002; [WLAN_AVAILABLE_NETWORK_LIST] !!!!Alternative Managed API: Do you know one? Please contribute it! !!!!Notes: None. !!!!Tips & Tricks: Please add some! !!!!Sample Code: C# IntPtr ppAvailableNetworkList = new IntPtr(); Guid pInterfaceGuid = ((WLAN_INTERFACE_INFO)wlanInterfaceInfoList.InterfaceInfo[0]).InterfaceGuid; WlanGetAvailableNetworkList(ClientHandle, ref pInterfaceGuid, WLAN_AVAILABLE_NETWORK_INCLUDE_ALL_MANUAL_HIDDEN_PROFILES, new IntPtr(), ref ppAvailableNetworkList); WLAN_AVAILABLE_NETWORK_LIST wlanAvailableNetworkList = new WLAN_AVAILABLE_NETWORK_LIST(ppAvailableNetworkList); WlanFreeMemory(ppAvailableNetworkList); for (int j = 0; j < wlanAvailableNetworkList .dwNumberOfItems; j++) { Interop.WLAN_AVAILABLE_NETWORK network = wlanAvailableNetworkList.wlanAvailableNetwork[j]; Console.WriteLine("Available Network: "); Console.WriteLine("SSID: " + network.dot11Ssid.ucSSID); Console.WriteLine("Encrypted: " + network.bSecurityEnabled); Console.WriteLine("Signal Strength: " + network.wlanSignalQuality); Console.WriteLine("Default Authentication: " + network.dot11DefaultAuthAlgorithm.ToString()); Console.WriteLine("Default Cipher: " + network.dot11DefaultCipherAlgorithm.ToString()); Console.WriteLine(); } Documentation: WlanGetAvailableNetworkList@msdn on MSDN
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