VarUI4FromDisp.3w

Langue: en

Version: Jun 2009 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

VarUI4FromDisp (OLEAUT32.278)

SYNOPSIS

HRESULT VarUI4FromDisp
 (
  IDispatch* pdispIn,
  LCID       lcid,
  ULONG*     pulOut
 )

DESCRIPTION

Convert a VT_DISPATCH to a VT_UI4.

PARAMS

pdispIn [In] Source.

lcid [In] LCID for conversion.

pulOut [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

Defined in "oleauto.h".

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

Debug channel "variant".