Important:
This is retired content. This content is outdated and is no longer being maintained. It is provided as a courtesy for individuals who are still using these technologies. This content may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist.
A version of this page is also available for
4/8/2010

This method specifies an inherited interface.

Syntax 

HRESULT AddImplType( 
  unsigned int 
index, 
  HREFTYPE 
hRefType
);

Parameters

index

[in] Index of the implementation class to be added. Specifies the order of the type relative to the other type.

hRefType

[in] Handle to the referenced type description obtained from ICreateTypeInfo::AddRefTypeInfo.

Return Value

The following table shows the return values for this function.

Value Description

S_OK

Success.

STG_E_INSUFFICIENTMEMORY

Out of memory.

E_OUTOFMEMORY

Out of memory.

E_ACCESSDENIED

Cannot write to the destination.

TYPE_E_WRONGTYPEKIND

Type mismatch.

Remarks

To specify an inherited interface, use index= 0. For a dispinterfacewith Syntax 2, call AddImplTypetwice, once with nindex= 0 for the inherited IDispatchand once with nindex= 1 for the interface that is being wrapped.

For a dual interface, call AddImplTypewith nindex= 1 for the TKIND_INTERFACE type information component of the dual interface.

Requirements

Header oaidl.h, oaidl.idl
Library oleaut32.lib, uuid.lib
Windows Embedded CE Windows CE 2.0 and later
Windows Mobile Windows Mobile Version 5.0 and later

See Also