[Ironruby-core] IronRuby not loading DLL
Larry.Jones at aspentech.com
Fri Mar 25 16:06:10 EDT 2011
I may be totally "off base," but have you tried using the fusion viewer
to ensure that you do not have a problem with .NET loading the DLL (and
its underlying COM object).
||| Senior Level Development Engineer
Aspen Technology, Inc. ||| +1 281-504-3324 ||| fax: 281-584-1062 |||
From: ironruby-core-bounces at rubyforge.org
[mailto:ironruby-core-bounces at rubyforge.org] On Behalf Of Paul Wheeler
Sent: Thursday, March 24, 2011 4:01 PM
To: ironruby-core at rubyforge.org
Subject: [Ironruby-core] IronRuby not loading DLL
I have been using IronRuby for a while now to do simple scripting
against DotNet DLLs with great success. I ran in to a problem recently
where I am asking IronRuby 1.1.1 to require a DLL but it does not appear
to be loaded. I do not get an error message but cannot instantiate any
types from the DLL. If I do "p Object.constants" it does not return any
namespaces or classes from the DLL.
When trying to do:
I get the error:
"undefined method mdMATCHUPOBJECTLib"
Where mdMUIncrementalClass is a class in the DLL and mdMATCHUPOBJECTLib
is the namespace. This works perfectly in C#/VisualStudio with the same
DLL (I am basically using the exact same code in C# and Ruby). If it
helps, this is an Interop DLL created by Visual Studio from a COM DLL.
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