ICreateTypeInfo::AddImplType
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 dispinterface with Syntax 2, call AddImplType twice, once with nindex = 0 for the inherited IDispatch and once with nindex = 1 for the interface that is being wrapped.
For a dual interface, call AddImplType with 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
Reference
ICreateTypeInfo
dispinterface
ICreateTypeInfo::AddRefTypeInfo
IDispatch