[Ironruby-core] Improved error handling if IronRuby.Libraries is not referenced
Peter Bacon Darwin
bacondarwin at googlemail.com
Mon Jun 23 09:22:04 EDT 2008
I think you'll find that in the future, the IronRuby.Libraries assembly will
be merged into the IronRuby language assembly and so will not need to be
By the way, can you get your program to work without referencing the
assembly in the project but by just copying the assembly into the folder
containing your executable?
From: ironruby-core-bounces at rubyforge.org
[mailto:ironruby-core-bounces at rubyforge.org] On Behalf Of Ben Hall
Sent: Monday,23 June 23, 2008 02:44
To: ironruby-core at rubyforge.org
Subject: [Ironruby-core] Improved error handling if IronRuby.Libraries is
This might sound like an odd request, but it has just caught me out.
Basically, I wanted to host IronRuby within a Console Application (for
a demo), however I didn't reference IronRuby.Libraries, as a result I
was getting the exception - System.MissingMethodException was
unhandled Message="1::+ (the code was "puts 1+1").
This was my thought process:
1) Created a new project. Reference DLR assemblies.
2) Create new Runtime and Engine (using rb). Exception - missing
IronRuby reference. Forgot, lets reference that.
3) Execute, method missing exception thrown.
4) Confused. Looked back at my IronEditor code - realised I was
5) Added reference - everything worked.
Maybe it's not required, but is there any way of better error handling
in this situation?
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