[IronPython] Subclassing then instantiating from C#

[hellosticky]

Thanks, I will use ObjectOperations for now 

> -----Original Message-----
> From: Michael Foord [mailto:fuzzyman at voidspace.org.uk] 
> Sent: Tuesday, August 26, 2008 2:53 PM
> To: Discussion of IronPython
> Cc: hellosticky at gmail.com
> Subject: Re: [IronPython] Subclassing then instantiating from C#
> 
> Curt Hagenlocher wrote:
> > This isn't really a supported scenario today.  There is a CLS type 
> > emitted for your class but it's emitted at runtime.  See also 
> > 
> http://blogs.msdn.com/shrib/archive/2008/07/24/cls-compilation
> -of-ironpython.aspx
> >  
> > Before joining the IronPython team, I started a project that 
> > would allow this operation -- but I haven't been able to 
> put any time 
> > into it recently.
> 
> It's still something I'm interested in (Coils). There is also 
> a non-zero 
> chance that Resolver Systems will *need* something like this at some 
> point - if so we will probably push Coils forward.
> 
> For the specific use case I would use ObjectOperations to create 
> instances of the IronPython class at runtime. Until you can get a 
> reference to the type at compile time the fact that it 
> subclasses a C# 
> type isn't relevant.
> 
> Alternatively you can create a factory function (in Python) to create 
> instances - and call that from C#, casting the returned object to the 
> known type.
> 
> Michael
> 
> >  
> > On Tue, Aug 26, 2008 at 11:44 AM, hellosticky 
> <hellosticky at gmail.com 
> > <mailto:hellosticky at gmail.com>> wrote:
> >
> >     Hi, I have a C#.NET DLL that has an abstract class. I subclass
> >     this class in IronPython, and then build a DLL using 
> pyc.py. Now,
> >     I'd like to load this IronPython Assembly from another 
> C# project,
> >     instantiate the class (using something like Assembly.GetType())
> >     and call the virtual method on it.
> >
> >     The override of the abstract method worked and the DLL 
> got build,
> >     but when I load it in Reflector, I don't see any classes that
> >     subclass the original .NET class. Any ideas?
> >
> >     Thanks,
> >
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> >
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