No worries, I didn't read your comment as rude. I fully realize the error 
of my ways in not embracing Ruby earlier in my career. ;)

It's just an interesting thing to keep in mind with projects like 
IronRuby, that people come to it with different backgrounds. It will be 
interesting to see what sort of orientation documents are produced for 
those coming to IronRuby from a .NET (C#/VB.NET) background. I foresee 
articles like these from the days when C# was young:

C++ -> C#: What You Need to Know to Move from C++ to C#
http://msdn.microsoft.com/en-us/magazine/cc301520.aspx 

C# From a Java Developer's Perspective
http://www.25hoursaday.com/CsharpVsJava.html 

-- Chuck
 
-- 
Chuck Durfee
Lead Software Architect, CentreSuite
TSYS iSolutions, Golden
Email cdur...@tsys.com
 



Jim Deville <jdevi...@microsoft.com> 
Sent by: ironruby-core-boun...@rubyforge.org
09/30/2009 02:26 PM
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Re: [Ironruby-core] calling ruby scripts from C#






Apologies if my earlier answer was rude. I wasn’t trying to be rude, and 
looking at it I realize it could be taken as such. I know I appreciate 
hearing that people are using IronRuby on real projects, not just as a 
novelty language J
 
Thanks,
 
JD
 
From: ironruby-core-boun...@rubyforge.org 
[mailto:ironruby-core-boun...@rubyforge.org] On Behalf Of cdur...@tsys.com
Sent: Wednesday, September 30, 2009 11:32 AM
To: ironruby-core@rubyforge.org
Cc: ironruby-core@rubyforge.org; ironruby-core-boun...@rubyforge.org
Subject: Re: [Ironruby-core] calling ruby scripts from C#
 

Indeed. We came to Ruby from C#, so it wasn't immediately obvious to us. 

Thanks! 

-- Chuck

-- 
Chuck Durfee 
Lead Software Architect, CentreSuite 
TSYS iSolutions, Golden 
Email cdur...@tsys.com 
  


Jim Deville <jdevi...@microsoft.com> 
Sent by: ironruby-core-boun...@rubyforge.org 
09/30/2009 11:38 AM 


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Re: [Ironruby-core] calling ruby scripts from C#
 








Makes sense, that’s standard Ruby for you. 
  
JD 
  
From: ironruby-core-boun...@rubyforge.org 
[mailto:ironruby-core-boun...@rubyforge.org] On Behalf Of cdur...@tsys.com
Sent: Wednesday, September 30, 2009 10:30 AM
To: ironruby-core@rubyforge.org
Cc: ironruby-core@rubyforge.org; ironruby-core-boun...@rubyforge.org
Subject: Re: [Ironruby-core] calling ruby scripts from C# 
  

Agreed. We found if we changed the definition of class C, unless we did 
something like 'load', it would continue to use the old definition from 
the first load. 

-- Chuck

-- 
Chuck Durfee 
Lead Software Architect, CentreSuite 
TSYS iSolutions, Golden 
Email cdur...@tsys.com 
 

Tomas Matousek <tomas.matou...@microsoft.com> 
Sent by: ironruby-core-boun...@rubyforge.org 
09/30/2009 10:27 AM 
 


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Re: [Ironruby-core] calling ruby scripts from C#

 
 









If the base class is defined in file “foo.rb” and used in file “bar.rb” 
this should also work: 
 
engine.ExecuteFile(“foo.rb”); 
engine.ExecuteFile(“bar.rb”); 
 
Example: 
 
C:\Temp>type foo.rb 
class C 
end 
C:\Temp>type bar.rb 
class D < C 
end 
p D.ancestors 
 
C:\Temp>rbd 
IronRuby 0.9.1.0 on .NET 2.0.50727.4918 
Copyright (c) Microsoft Corporation. All rights reserved. 
 
>>> engine = IronRuby.create_engine 
=> Microsoft.Scripting.Hosting.ScriptEngine 
>>> engine.execute_file("foo.rb") 
=> Microsoft.Scripting.Hosting.ScriptScope 
>>> engine.execute_file("bar.rb") 
[D, C, Object, Kernel] 
=> Microsoft.Scripting.Hosting.ScriptScope 
 
Tomas 
 
From: ironruby-core-boun...@rubyforge.org 
[mailto:ironruby-core-boun...@rubyforge.org] On Behalf Of cdur...@tsys.com
Sent: Wednesday, September 30, 2009 8:58 AM
To: ironruby-core@rubyforge.org
Subject: Re: [Ironruby-core] calling ruby scripts from C# 
 

In our application, we also found we found 'load' useful in some 
circumstances to force reloading of script files, since 'require' will not 
reload files it knows it's already loaded. 

-- Chuck

-- 
Chuck Durfee 
Lead Software Architect, CentreSuite 
TSYS iSolutions, Golden 
Email cdur...@tsys.com 

Ivan Porto Carrero <i...@flanders.co.nz> 
Sent by: ironruby-core-boun...@rubyforge.org 
09/30/2009 09:41 AM 
 
 


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Re: [Ironruby-core] calling ruby scripts from C#


 
 
 









root 
|_ lib 
     |_ great_class.rb 
|_ test 
     |_ test_great_class.rb 

let's say I add root to my load path 
then I can reach the files in lib with require 'lib/great_class' 

or in test_great_class.rb you can do 
require File.dirname(__FILE__) + "/../lib/great_class" 

you are free to add the extension in case you're using require. 

---
Met vriendelijke groeten - Best regards - Salutations
Ivan Porto Carrero
Blog: http://flanders.co.nz
Twitter: http://twitter.com/casualjim
Author of IronRuby in Action (http://manning.com/carrero)



On Wed, Sep 30, 2009 at 4:23 PM, Eelco Henderichs <li...@ruby-forum.com> 
wrote: 
Thanks! The require a file (containing the base) option works.

But adding the path to the file containing the base class does not. Here
C# reports an error that the file can not be found. Don't what's wrong
here, but for know the require a file option will do the trick.
-- 
Posted via http://www.ruby-forum.com/.
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