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TypeLibImportClassAttribute Class

Specifies which Type exclusively uses an interface. This class cannot be inherited.

Namespace:  System.Runtime.InteropServices
Assembly:  mscorlib (in mscorlib.dll)

[AttributeUsageAttribute(AttributeTargets.Interface, Inherited = false)]
public sealed class TypeLibImportClassAttribute : Attribute

Apply the TypeLibImportClassAttribute attribute to a managed interface to specify which Type object exclusively uses the interface. This attribute allows COM interoperation to map the interface back to the original type when converting the interface from metadata to a type library and back again.


Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0