Reference

VarUI8FromDisp(3w)

NAME

VarUI8FromDisp (OLEAUT32.436)

SYNOPSIS

HRESULT VarUI8FromDisp
(
IDispatch* pdispIn,
LCID lcid,
ULONG64* pui64Out
)

DESCRIPTION

Convert a VT_DISPATCH to a VT_UI8.

PARAMS

pdispIn [In] Source.

lcid [In] LCID for conversion.

pui64Out [Out] Destination.

RETURNS

Success: S_OK.

Failure: E_INVALIDARG, if the source value is invalid DISP_E_OVERFLOW, if the value will not fit in the destination DISP_E_TYPEMISMATCH, if the type cannot be converted

IMPLEMENTATION

Declared in "oleauto.h".

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

Debug channel "variant".

History