Reference

VarUI4FromStr(3w)

NAME

VarUI4FromStr (OLEAUT32.277)

SYNOPSIS

HRESULT VarUI4FromStr
(
OLECHAR* strIn,
LCID lcid,
ULONG dwFlags,
ULONG* pulOut
)

DESCRIPTION

Convert a VT_BSTR to a VT_UI4.

PARAMS

strIn [In] Source.

lcid [In] LCID for the conversion.

dwFlags [In] Flags controlling the conversion (VAR_ flags from "oleauto.h").

pulOut [Out] Destination.

RETURNS

Success: S_OK.

Failure: E_INVALIDARG, if any parameter is invalid DISP_E_OVERFLOW, if the value will not fit in the destination DISP_E_TYPEMISMATCH, if strIn cannot be converted

IMPLEMENTATION

Declared in "oleauto.h".

Implemented in "dlls/oleaut32/vartype.c".

Debug channel "variant".

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