Using Win32 functions in Visual FoxPro Image Gallery
Internet Functions (WinInet)
..msdn
CreateMD5SSOHash
DeleteUrlCacheEntry
DetectAutoProxyUrl
FindCloseUrlCache
FindFirstUrlCacheEntry
FindFirstUrlCacheGroup
FindNextUrlCacheEntry
FindNextUrlCacheGroup
FtpCommand
FtpCreateDirectory
FtpDeleteFile
FtpFindFirstFile
FtpGetCurrentDirectory
FtpGetFile
FtpGetFileSize
FtpOpenFile
FtpPutFile
FtpRemoveDirectory
FtpRenameFile
FtpSetCurrentDirectory
GetUrlCacheEntryInfo
HttpOpenRequest
HttpQueryInfo
HttpSendRequest
InternetAttemptConnect
InternetAutodial
InternetAutodialHangup
InternetCanonicalizeUrl
InternetCheckConnection
InternetCloseHandle
InternetConnect
InternetCrackUrl
InternetDial
InternetFindNextFile
InternetGetConnectedState
InternetGetConnectedStateEx
InternetGetCookie
InternetGetLastResponseInfo
InternetGoOnline
InternetOpen
InternetOpenUrl
InternetQueryDataAvailable
InternetQueryOption
InternetReadFile
InternetSetCookie
InternetSetFilePointer
InternetTimeFromSystemTime
InternetTimeToSystemTime
InternetWriteFile
Code examples:
Reading Internet Query options
InternetQueryOption
    Add comment     W32 Constants      Translate this page
Queries an Internet option on the specified handle
Code examples:
Reading Internet Query options
Declaration:
BOOL InternetQueryOption(
    HINTERNET hInternet,
    DWORD dwOption,
    LPVOID lpBuffer,
    LPDWORD lpdwBufferLength
);

FoxPro declaration:
DECLARE INTEGER InternetQueryOption IN wininet;
    INTEGER   hInternet,;
    INTEGER   lOption,;
    STRING  @ sBuffer,;
    INTEGER @ lBufferLength
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
Return value:
Returns TRUE if successful, or FALSE otherwise
My comment:
You can reach the full list of Internet Option Flags Constants at MSDN site.
Word Index links for the InternetQueryOption :
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Created: 2001-07-24 12:00:00
Modified: 2001-11-26 16:02:38
Visited in last 7 days: 14
User Contributed Notes:
Thomas_Holste@compuserve.com | 2001-10-01 09:33:30
Hi there,
is it right that "lpvoid lpBuffer" has to be declared as
integer to find out numeric settings? After trying without
success I changed it to integer and now seem to get the timeout values.
Best regards and thanks for your great work
Thomas

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