ComConversionLossAttribute Class

Indicates that information was lost about a class or interface when it was imported from a type library to an assembly.

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

[AttributeUsageAttribute(AttributeTargets.All, Inherited = false)]
[ComVisibleAttribute(true)]
public sealed class ComConversionLossAttribute : Attribute

The Type Library Importer (Tlbimp.exe) applies this attribute to classes or interfaces.

Methods that use void pointer arguments cause this attribute to be applied to the containing class or interface.

System.Object
  System.Attribute
    System.Runtime.InteropServices.ComConversionLossAttribute

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, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC

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, 1.1, 1.0

.NET Compact Framework

Supported in: 3.5, 2.0
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