Assembly: CustomMarshalers (in custommarshalers.dll)
The ITypeInfo interface exposed for a .NET type is based on the metadata that would appear in an exported type library. Likewise, the Type instance exposed for an ITypeInfo interface is based on the metadata that would appear in an imported assembly.
The Type Library Importer (Tlbimp.exe) marks ITypeInfo parameters with the appropriate MarshalAsAttribute with the CustomMarshaler enumeration member when converting signatures that use ITypeInfo parameters to signatures that use Type parameters.
Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter EditionThe Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.