InternetQueryOption.md

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Function name : InternetQueryOption

Group: Internet Functions (WinInet) - Library: wininet

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Queries an Internet option on the specified handle

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Code examples:

Reading Internet Query options

Declaration:

BOOL InternetQueryOption(
    HINTERNET hInternet,
    DWORD dwOption,
    LPVOID lpBuffer,
    LPDWORD lpdwBufferLength
);
  

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FoxPro declaration:

DECLARE INTEGER InternetQueryOption IN wininet;
	INTEGER   hInternet,;
	INTEGER   lOption,;
	STRING  @ sBuffer,;
	INTEGER @ lBufferLength  

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Parameters:

hInternet [in] HINTERNET handle on which to query information

dwOption [in] Unsigned long integer value that contains the Internet option to query

lpBuffer [out] Pointer to a buffer that receives the option setting

lpdwBufferLength [in, out] Pointer to an unsigned long integer variable that contains the length of lpBuffer

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Return value:

Returns TRUE if successful, or FALSE otherwise

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Comments:

You can reach the full list of Internet Option Flags Constants at Internet Option Flags Constants at MSDN site.

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