Ah, so the IP runtime will automatically invoke delegates. That is
exactly what I am looking for. Thanks!
On 8/8/06, Ryan Dawson <[EMAIL PROTECTED]> wrote:
> It may be I'm misunderstanding the question, but I believe you're asking for
> something like this:
>
> using System;
> using IronPython.Hosting;
>
> class Test{
> public static void Main(){
> Test t = new Test();
> PythonEngine pe = new PythonEngine();
>
> Del d = new Del(t.AddIt);
> pe.Globals["AddIt"] = d;
>
> int result = pe.EvaluateAs<int>("AddIt(3,2)");
> Console.WriteLine("Result = {0}",result);
> }
>
> delegate int Del(int a, int b);
> public int AddIt(int a, int b){
> return a+b;
> }
> }
>
> This is, at runtime, adding the method AddIt into the default module for the
> hosted engine and making it callable via IronPython code. This is
> essentially the same as your suggested "AddMethod" API.
>
> The method added certainly does not have to be static. Further, I added it
> to the default module, but you have similar access to the globals of any
> module.
>
> Hope that helps,
> -Ryan
>
>
>
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Slide
> Sent: Saturday, August 05, 2006 11:50 AM
> To: Discussion of IronPython
> Subject: Re: [IronPython] importing C# functions
>
> So I just need to make sure my functions are static? The main goal of this
> was to allow runtime addition of functions for a module. I was hoping to do
> something like
>
> EngineModule mod = _engine.CreateModule("mymodule", true);
>
> mod.AddMethod(someObject, "mymethod", someDelegate);
>
> Then I would be able to call mymodule.mymethod inside of python scripts, but
> I guess that might be a pipe dream.
>
> thanks
>
> slide
>
>
> On 8/5/06, Stefan Rusek <[EMAIL PROTECTED]> wrote:
> > Tell him to look into using IronPython instead of normal python. IP is
> > written completely in C# and has really good .net support, and he
> > should be able to declare a static method and use it like normal function
> > in python.
> >
> > --Stefan
> >
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On Behalf Of Michael Foord
> > Sent: Saturday, August 05, 2006 7:37 AM
> > To: [email protected]
> > Subject: Re: [IronPython] importing C# functions
> >
> >
> > Slide wrote:
> > > I am currently adding a scripting console to one of the applications
> > > I develop. I would like to, at runtime, add functions that can be
> > > called by the python code in the console. Something like
> > >
> > > // c#
> > > public int AddIt(int a, int b)
> > > {
> > > return a + b;
> > > }
> > >
> >
> > Does C# allow you to define functions outside of objects ? I didn't
> > think so...
> >
> > You can create static methods on objects though.
> >
> > > then, I would like to add that function (and possibly functions from
> > > plugins) so they can be called from python. Do I need to create a
> > > module and add the functions to the module? Is there a better way?
> > >
> >
> > For an example of creating a dll from C#, and then accessing from
> > IronPython, see :
> >
> > http://www.voidspace.org.uk/python/weblog/arch_d7_2006_07_29.shtml#e40
> > 6
> >
> > All the best,
> >
> > Fuzzyman
> > http://www.voidspace.org.uk/python/index.shtml
> >
> > > Thanks,
> > >
> > > slide
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> >
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