| Microsoft DirectX 8.1 (C++) | 
The EnumComponentTypes method returns an IEnumComponentTypes enumerator for all component types in the collection.
Syntax
HRESULT EnumComponentTypes(
  IEnumComponentTypes**  ppNewEnum
);
Parameters
ppNewEnum
[out] Address of an IEnumComponentTypes interface pointer that will receive the new collection.
Return Values
Returns S_OK if successful. If the method fails, error information can be retrieved using the standard COM IErrorInfo interface.
See Also