Marshal.GetTypeLibGuid Method

Definition

Namespace:

System.Runtime.InteropServices

Assembly:

mscorlib.dll

Retrieves the library identifier (LIBID) of a type library.

Overloads

GetTypeLibGuid(ITypeLib)	Retrieves the library identifier (LIBID) of a type library.
GetTypeLibGuid(UCOMITypeLib)	Obsolete. Retrieves the library identifier (LIBID) of a type library.

GetTypeLibGuid(ITypeLib)

Retrieves the library identifier (LIBID) of a type library.

public:
 static Guid GetTypeLibGuid(System::Runtime::InteropServices::ComTypes::ITypeLib ^ typelib);

[System.Security.SecurityCritical]
public static Guid GetTypeLibGuid (System.Runtime.InteropServices.ComTypes.ITypeLib typelib);

[<System.Security.SecurityCritical>]
static member GetTypeLibGuid : System.Runtime.InteropServices.ComTypes.ITypeLib -> Guid

Public Shared Function GetTypeLibGuid (typelib As ITypeLib) As Guid

Parameters

typelib

ITypeLib

The type library whose LIBID is to be retrieved.

Returns

Guid

The LIBID of the specified type library.

Attributes

SecurityCriticalAttribute

Remarks

GetTypeLibGuid extracts the LIBID directly from an existing type library. This action differs from that of the Marshal.GetTypeLibGuidForAssembly method, which calculates what the LIBID should be based on the current assembly.

For more information about library identifiers, see Exported Assembly Conversion.

See also

• GetTypeLibGuidForAssembly(Assembly)
• ITypeLib

GetTypeLibGuid(UCOMITypeLib)

Caution

Use System.Runtime.InteropServices.Marshal.GetTypeLibGuid(ITypeLib pTLB) instead. http://go.microsoft.com/fwlink/?linkid=14202&ID=0000011.

Retrieves the library identifier (LIBID) of a type library.

public:
 static Guid GetTypeLibGuid(System::Runtime::InteropServices::UCOMITypeLib ^ pTLB);

[System.Obsolete("Use System.Runtime.InteropServices.Marshal.GetTypeLibGuid(ITypeLib pTLB) instead. http://go.microsoft.com/fwlink/?linkid=14202&ID=0000011.", false)]
[System.Security.SecurityCritical]
public static Guid GetTypeLibGuid (System.Runtime.InteropServices.UCOMITypeLib pTLB);

[<System.Obsolete("Use System.Runtime.InteropServices.Marshal.GetTypeLibGuid(ITypeLib pTLB) instead. http://go.microsoft.com/fwlink/?linkid=14202&ID=0000011.", false)>]
[<System.Security.SecurityCritical>]
static member GetTypeLibGuid : System.Runtime.InteropServices.UCOMITypeLib -> Guid

Public Shared Function GetTypeLibGuid (pTLB As UCOMITypeLib) As Guid

Parameters

pTLB

UCOMITypeLib

The type library whose LIBID is to be retrieved.

Returns

Guid

The LIBID of the type library that the pTLB parameter points to.

Attributes

ObsoleteAttribute SecurityCriticalAttribute

Remarks

GetTypeLibGuid extracts the LIBID directly from an existing type library. This action differs from that of the Marshal.GetTypeLibGuidForAssembly method, which calculates what the LIBID should be based on the current assembly.

For more information about library identifiers, see Exported Assembly Conversion.

See also

• GetTypeLibGuidForAssembly(Assembly)
• UCOMITypeLib