Reference

VarR8FromUI2(3w)

NAME

VarR8FromUI2 (OLEAUT32.218)

SYNOPSIS

HRESULT VarR8FromUI2
(
USHORT usIn,
double* pDblOut
)

DESCRIPTION

Convert a VT_UI2 to a VT_R8.

PARAMS

usIn [In] Source.

pDblOut [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