IInternetProtocol::Seek (Windows Embedded CE 6.0)
1/6/2010
This method moves the current seek offset.
Syntax
HRESULT Seek(
LARGE_INTEGER dlibMove,
DWORD dwOrigin,
ULARGE_INTEGER* plibNewPosition
);
Parameters
- dlibMove
[in] Large integer value that indicates how far to move the offset.
dwOrigin
[in] DWORD value that indicates where the move should begin.Value Description FILE_BEGIN
Starting point is zero or the beginning of the file. If FILE_BEGIN is specified, dlibMove is interpreted as an unsigned location for the new file pointer.
FILE_CURRENT
Current value of the file pointer is the starting point.
FILE_END
Current end-of-file position is the starting point. This method fails if the content length is unknown.
- plibNewPosition
[out] Address of an unsigned long integer value that indicates the new offset.
Return Value
Returns S_OK if successful or E_FAIL if the protocol does not support seekable data retrieval.
Requirements
| Header | urlmon.h, urlmon.idl |
| Library | urlmon.lib |
| Windows Embedded CE | Windows CE .NET 4.0 and later |