IMFCollection::GetElementCount Method
Retrieves the number of objects in the collection.
Syntax
HRESULT GetElementCount(
[out] DWORD *pcElements
);
Parameter
- pcElements [out]
Receives the number of objects in the collection.
Rückgabewert
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Rückgabecode | Beschreibung |
|---|---|
| S_OK | The method succeeded. |
Anforderungen
Mindestens unterstützter Client |
Windows Vista |
Mindestens unterstützter Server |
Windows Server 2008 |
Header |
Mfobjects.h (include Mfidl.h) |
Bibliothek |
Mfuuid.lib |