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UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NF:wia_xp.LPSAFEARRAY_UserSize64
LPSAFEARRAY_UserSize64 function (wia_xp.h)
Calculates the wire size of the SAFEARRAY object, and gets its handle and data. (LPSAFEARRAY_UserSize64)
LPSAFEARRAY_UserSize64
LPSAFEARRAY_UserSize64 function [Automation]
automat.lpsafearray_usersize64
wia_xp/LPSAFEARRAY_UserSize64
automat\lpsafearray_usersize64.htm
automat
5F41D197-027E-4640-833A-4F6239F0DFB0
12/05/2018
LPSAFEARRAY_UserSize64, LPSAFEARRAY_UserSize64 function [Automation], automat.lpsafearray_usersize64, wia_xp/LPSAFEARRAY_UserSize64
wia_xp.h
Propidlbase.h
Windows
Windows XP [desktop apps \| UWP apps]
Windows Server 2003 [desktop apps \| UWP apps]
OleAut32.lib
OleAut32.dll
Windows
19H1
LPSAFEARRAY_UserSize64
wia_xp/LPSAFEARRAY_UserSize64
c++
APIRef
kbSyntax
DllExport
OleAut32.dll
LPSAFEARRAY_UserSize64

LPSAFEARRAY_UserSize64 function

-description

Calculates the wire size of the SAFEARRAY object, and gets its handle and data.

-parameters

-param unnamedParam1 [in]

The data used by RPC.

-param unnamedParam2 [in]

Sets the buffer offset so that the SAFEARRAY object is properly aligned when it is marshaled to the buffer.

-param unnamedParam3 [in]

The safe array that contains the data to marshal.

-returns

The value obtained from the returned HRESULT value is S_OK.