IVsLibraryMgr::GetLibraryAt Method (UInt32, IVsLibrary^)

Visual Studio 2015

Returns an IVsLibrary interface for the requested library.

Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)

Syntax

C++

int GetLibraryAt(
	unsigned int nLibIndex,
	[OutAttribute] IVsLibrary^% ppLibrary
)

Parameters

nLibIndex: Type: System::UInt32
[in] Specifies the zero-based index of the library of interest.

ppLibrary: Type: Microsoft.VisualStudio.Shell.Interop::IVsLibrary^
[out] Pointer to an IVsLibrary interface.

Return Value

Type: System::Int32

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

Remarks

COM Signature

From vsshell.idl:

C++

HRESULT IVsLibraryMgr::GetLibraryAt(
   [in] ULONG nLibIndex,
   [out, retval] IVsLibrary **ppLibrary
);

The environment's object manager obtains a count of the number of libraries in the library manager by calling GetCount. The nLibIndex parameter is a zero based index to one of the IVsLibrary implementations in the library manager. Once the IVsLibrary interface is returned, the environment uses IVsLibrary methods to obtain information about objects in the library.