|Microsoft DirectX 9.0|
This topic applies to Windows XP only.
The get__NewEnum method retrieves an enumerator for the collection.
HRESULT get__NewEnum( IEnumVARIANT **ppD );
[out] Pointer to a variable that receives an IEnumVARIANT interface pointer.
Returns an HRESULT value. Possible values include the following.
|E_POINTER||NULL pointer argument.|
This method is provided so that Automation clients can iterate through the collection using a
The returned IEnumVARIANT interface is not thread safe, because it is intended primarily for use by Automation clients. Clients should not call methods on the interface from more than one thread. (C++ applications should generally use the IMSVidAudioRendererDevices::get_Item method instead.)
If the method succeeds, the IEnumVARIANT interface has an outstanding reference count. The caller must release the interface.