It's located in Microsoft.Scripting.dll (not to be confused w/ Microsoft.Scripting.Core.dll).
The way you use this is you apply the assembly level attribute like: [assembly: ExtensionType(typeof(String), typeof(MyStringExtensions))] And then you define MyStringExtensions: public static class MyStringExtensions { [SpecialName] public static string GetCustomMember(string self, string name) { return name; } [SpecialName] public static void SetMember(string self, string name, object value) { Console.WriteLine("Set called, {0}, {1}", name, value); } } -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Huzaifa Sent: Tuesday, July 29, 2008 11:31 AM To: users@lists.ironpython.com Subject: Re: [IronPython] IAttributesInjector I could not find it "Microsoft.Scripting.Runtime.ExtensionTypeAttribute" Han Kejing wrote: > > Maybe is the "Microsoft.Scripting.Runtime.ExtensionTypeAttribute" > attribute. > You can found some simples in IronPythonTest project. > > ---------------------------------------------------------------- > Follow my heart > Colin Han @ GrapeCity > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Huzaifa > Sent: 2008年7月29日 15:26 > To: users@lists.ironpython.com > Subject: [IronPython] IAttributesInjector > > > I can not find this interface in ironpython 2.0 .What is the alternative > if > this interface have been removed. > -- > View this message in context: > http://www.nabble.com/IAttributesInjector-tp18701101p18701101.html > Sent from the IronPython mailing list archive at Nabble.com. > > _______________________________________________ > Users mailing list > Users@lists.ironpython.com > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > _______________________________________________ > Users mailing list > Users@lists.ironpython.com > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > > -- View this message in context: http://www.nabble.com/IAttributesInjector-tp18701101p18718581.html Sent from the IronPython mailing list archive at Nabble.com. _______________________________________________ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com _______________________________________________ Users mailing list Users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com