WiFi Framework
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TwclWiFiClient.Scan Method (TGUID, string)

The Scan function requests a scan for available networks.

Syntax
Pascal
function Scan(const IfaceId: TGUID; const Ssid: string): Integer; overload;
Parameters 
Description 
const IfaceId: TGUID 
The WLAN interface's ID.  
const Ssid: string 
Specifies the SSID of the network to be scanned. This parameter is optional. When set to an empty string, the returned list contains all available networks.  

If the function succeeds, the return value is 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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