IRequireClasses.GetRequiredClasses(UInt32, Guid) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Shell.Interop

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

Assembly:: Microsoft.VisualStudio.Interop.dll

Important

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Retrieves the CLSID of a requested required class.

public:
 int GetRequiredClasses(System::UInt32 index, Guid % pclsid);

public int GetRequiredClasses (uint index, ref Guid pclsid);

abstract member GetRequiredClasses : uint32 * Guid -> int

Public Function GetRequiredClasses (index As UInteger, ByRef pclsid As Guid) As Integer

Parameters

index: UInt32

[in] Index of the class to retrieve.

pclsid: Guid

[out] The CLSID of the requested class.

Returns

Int32

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

COM Signature

From objext.idl:

[C++]

HRESULT IRequireClasses::GetRequiredClasses(  
   [in] ULONG index, CLSID* pclsid  
);

Applies to