On Fri, Dec 19, 2014 at 12:38 PM, Markus Schaber <m.scha...@codesys.com> wrote: > Hi, > > The attached C# file demonstrates a small problem we currently encountered > using IronPython 2.7.4: > > We have a C# method which has two overloads - one is parameterless, and the > other one has a single out parameter. > > For non-generic methods, it is possible to call both variants when calling > with and without clr.Reference, but this does not work for generic methods. > > When trying to call the parameterless generic method directly, the following > exception appears: > > Microsoft.Scripting.ArgumentTypeException was unhandled > HResult=-2146233088 > Message=Multiple targets could match: Method(), Method() > Source=Microsoft.Dynamic > StackTrace: > [snipped] > > The workaround is to use the .Overloads[] syntax: > > print instance.Method[str].Overloads[()]()
Probably just a bug in the generic method binder. You're into *really* edge case territory there. :) If you can proved C# signatures that work and don't work, and the IronPython code used to call them, it would be helpful. - Jeff _______________________________________________ Ironpython-users mailing list Ironpython-users@python.org https://mail.python.org/mailman/listinfo/ironpython-users
