IActiveDesigner.QueryPersistenceInterface(Guid) Method
Definition
Important
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Tests whether or not the designer supports a given persistence interface such as IPersistStream.
public:
int QueryPersistenceInterface(Guid % riidPersist);public int QueryPersistenceInterface (ref Guid riidPersist);abstract member QueryPersistenceInterface : Guid -> intPublic Function QueryPersistenceInterface (ByRef riidPersist As Guid) As IntegerParameters
- riidPersist
- Guid
[in] The IID of the persistence interface.
Returns
If the method succeeds, it returns S_OK. If it fails, it returns an error code.Success indicates that the designer supports the persistence interface.
Remarks
COM Signature
From designer.idl:
HRESULT IActiveDesigner::QueryPersistenceInterface(
[in] REFIID riidPersist
);