[IronPython] Calling a Python function (compiled into an assembly) from C# using delegates.

[Dody Gunawinata]

string cmd = @"from xxx import yy";
eng.CreateScriptSourceFromString(cmd).Execute(--fill in default scope
here--)

//then go one fetching the function

On Wed, Jan 21, 2009 at 6:11 PM, Renaud Durand <neraun at gmail.com> wrote:

> That is the point. I don't want to do that from a file but from an Assembly
> (dll).
>
> 2009/1/21 Dino Viehland <dinov at microsoft.com>
>
>   You need to do:
>>
>>
>>
>> eng.ExecuteFile('myfile.py', scope);
>>
>>
>>
>> *From:* users-bounces at lists.ironpython.com [mailto:
>> users-bounces at lists.ironpython.com] *On Behalf Of *Renaud Durand
>> *Sent:* Wednesday, January 21, 2009 7:45 AM
>> *To:* dody at nomadlife.org; Discussion of IronPython
>> *Subject:* Re: [IronPython] Calling a Python function (compiled into an
>> assembly) from C# using delegates.
>>
>>
>>
>> Ok, but how ?
>>
>> 2009/1/21 Dody Gunawinata <empirebuilder at gmail.com>
>>
>> I think you have to import the function - loading the assembly alone is
>> not enough.
>>
>> On Wed, Jan 21, 2009 at 5:17 PM, Renaud Durand <renaud.durand.it@
>> gmail.com> wrote:
>>
>>  Hi again,
>>
>> I'm trying to call a python function from C#. I found out through a
>> tutorial how to do it from
>> a Python source file but I would like to do it from a compiled assembly.
>> Some elements are missing.
>> I think it is something like below but this does not work:
>>
>>             eng = Python.CreateEngine()
>>             Assembly interpreter = Assembly.Load("interpreter");
>>             eng.runtime.LoadAssembly(interpreter);
>>
>>             ScriptScope scope = eng.CreateScope();
>>
>>             //Get the interpretMapping function
>>             Func<string, object> interpretMapping;
>>             interpretMapping = scope.GetVariable<Func<string,
>> object>>("interpretMapping");
>>             ObjectOperations ops = eng.Operations;
>>
>>             //Get the interpItem returned by function.
>>             object item =
>> interpretMapping("649AC0165011B1E8F726AC54C911000000000000000000000000000000000000");
>>             //Get the display Method
>>             object method = ops.GetMember(item, "display");
>>             ops.Call(method);
>>
>> Thank you... Again :-)
>>
>> --
>> Renaud Durand
>> EPITA Student
>>
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>>
>>
>>
>>
>> --
>> nomadlife.org
>>
>>
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>>
>>
>> --
>> Renaud Durand
>>
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>>
>
>
> --
> Renaud Durand
>
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>


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