IVsLibrary2.GetGuid Method

Artikel
02/23/2010

Returns a pointer to the GUID of the library.

Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop.8.0 (in Microsoft.VisualStudio.Shell.Interop.8.0.dll)

Syntax

'Declaration
Function GetGuid ( _
    <OutAttribute> ByRef ppguidLib As IntPtr _
) As Integer
'Usage
Dim instance As IVsLibrary2
Dim ppguidLib As IntPtr
Dim returnValue As Integer

returnValue = instance.GetGuid(ppguidLib)

int GetGuid(
    out IntPtr ppguidLib
)

int GetGuid(
    [OutAttribute] IntPtr% ppguidLib
)

abstract GetGuid : 
        ppguidLib:IntPtr byref -> int

function GetGuid(
    ppguidLib : IntPtr
) : int

Parameters

ppguidLib
Type: System.IntPtr%
[out] Pointer to the GUID of the current library.

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 vsshell80.idl:

HRESULT GetGuid([out] const GUID **ppguidLib);

This method returns the GUID identifying the current library. Put the library GUID into the code that implements this method. This GUID should be unique to the library.

Hinweis

This method returns a pointer to the GUID, not a copy of the GUID, so the memory the GUID occupies must exist for the life of the library.

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

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