IActiveDesigner.QueryPersistenceInterface(Guid) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Shell.Interop

Assembly:: Microsoft.VisualStudio.Shell.Interop.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.12.40391

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 -> int

Public Function QueryPersistenceInterface (ByRef riidPersist As Guid) As Integer

Parameters

riidPersist: Guid

[in] The IID of the persistence interface.

Returns

Int32

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  
);

Applies to

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