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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:oleauto.VarUI1FromDec
VarUI1FromDec function (oleauto.h)
Converts a decimal value to an unsigned char value.
VarUI1FromDec
VarUI1FromDec function [Automation]
_oa96_VarUI1FromDec
automat.varui1fromdec
oleauto/VarUI1FromDec
automat\varui1fromdec.htm
automat
9a8a8403-473e-47da-a7ee-11568ae1588f
12/05/2018
VarUI1FromDec, VarUI1FromDec function [Automation], _oa96_VarUI1FromDec, automat.varui1fromdec, oleauto/VarUI1FromDec
oleauto.h
Windows
OleAut32.lib
OleAut32.dll
Windows
19H1
VarUI1FromDec
oleauto/VarUI1FromDec
c++
APIRef
kbSyntax
DllExport
OleAut32.dll
VarUI1FromDec

VarUI1FromDec function

-description

Converts a decimal value to an unsigned char value.

-parameters

-param pdecIn [in]

The value to convert.

-param pbOut [out]

The resulting value.

-returns

This function can return one of these values.

Return code Description
S_OK
Success.
DISP_E_BADVARTYPE
The input parameter is not a valid type of variant.
DISP_E_OVERFLOW
The data pointed to by the output parameter does not fit in the destination type.
DISP_E_TYPEMISMATCH
The argument could not be coerced to the specified type.
E_INVALIDARG
One of the arguments is not valid.
E_OUTOFMEMORY
Insufficient memory to complete the operation.