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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>It appears that I cannot load any kind of dll into the scripting host.&nbsp; Here is the code that I use to start the script, maybe I have missed something here?<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p>&nbsp;</o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New";color:blue'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;</span><span style='font-size:10.0pt;font-family:"Courier New";color:#2B91AF'>ScriptEngine</span><span style='font-size:10.0pt;font-family:"Courier New"'> engine;<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;<span style='color:#2B91AF'>ScriptScope</span> scope;<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p>&nbsp;</o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; engine = <span style='color:#2B91AF'>Python</span>.CreateEngine();<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; scope = engine.CreateScope();<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p>&nbsp;</o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; scope.SetVariable(<span style='color:#A31515'>&quot;Console&quot;</span>, ctw);<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; scope.SetVariable(<span style='color:#A31515'>&quot;ScriptingInterface&quot;</span>, <span style='color:#2B91AF'>TomographicMainForm</span>.GetScriptingInterface ());<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span style='color:#2B91AF'>ScriptSource</span> source=<span style='color:blue'>null</span> ;<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;<span style='color:blue'>try<o:p></o:p></span></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; {<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; source = engine.CreateScriptSourceFromString(code, <span style='color:#2B91AF'>SourceCodeKind</span>.Statements );<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; source.Execute(scope);<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }</span><span style='color:#1F497D'><o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p>&nbsp;</o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> users-bounces@lists.ironpython.com [mailto:users-bounces@lists.ironpython.com] <b>On Behalf Of </b>Brian Ashcroft<br><b>Sent:</b> Thursday, February 03, 2011 9:00 AM<br><b>To:</b> users@lists.ironpython.com<br><b>Subject:</b> [IronPython] Loading a static lib a second time in hosted ironpython<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p>&nbsp;</o:p></p><p class=MsoNormal>Hello,<o:p></o:p></p><p class=MsoNormal>&nbsp;&nbsp; I have an ironpython instance running within my application.&nbsp; This instance is used to control the application.&nbsp; I have a math dll that I reference in the hosting application that I would like to be able to use also in the ironpython scripting.&nbsp; However, I get error messages when I try to add the reference.&nbsp; I have tried the ironpython console (ipy.exe) in the application directory and the dll loads just fine and is completely usable, but when I try the following code in the application, I get an error<o:p></o:p></p><p class=MsoNormal><o:p>&nbsp;</o:p></p><p class=MsoNormal><o:p>&nbsp;</o:p></p><p class=MsoNormal style='text-autospace:none'><b><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:green'>import </span></b><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:black'>clr<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:black'>clr.</span><b><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:midnightblue'>AddReferenceToFile</span></b><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:black'>(</span><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:fuchsia'>'MathHelpLib.dll'</span><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:black'>)<o:p></o:p></span></p><p class=MsoNormal><b><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:green'>from </span></b><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:black'>MathHelpLib </span><b><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:green'>import </span></b><span style='font-size:8.0pt;font-family:"Microsoft Sans Serif","sans-serif";color:black'>*</span><o:p></o:p></p><p class=MsoNormal><o:p>&nbsp;</o:p></p><p class=MsoNormal><o:p>&nbsp;</o:p></p><p class=MsoNormal><o:p>&nbsp;</o:p></p><p class=MsoNormal>With the error:<o:p></o:p></p><p class=MsoNormal>Could not add reference to assembly MathHelpLib<o:p></o:p></p></div></body></html>