WiFi Framework
CwclWiFiClient::Scan Method (GUID, wclWiFiScanIeData)

The Scan function requests a scan for available networks.

int Scan(GUID IfaceId, wclWiFiScanIeData Ie);
GUID IfaceId 
The WLAN interface's ID.  
wclWiFiScanIeData Ie 
An information element to include in probe requests. This may include client provisioning availability information and 802.1X authentication requirements. On Windows XP with SP3 and Wireless LAN API for Windows XP with SP2 this parameter must be empty. Maximum length of data is 240 bytes.  

If the function succeeds, the return value is wclCommon::WCL_E_SUCCESS.  

If the function fails, the return value may be one of the WCL return codes.  


The Scan function requests that the native 802.11 Wireless LAN driver scan for available wireless networks.

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