Hi All! I just got back from PyCon, where I got to see Martin Maly's talk on IronPython. I see that Beta 3 is causing quite a bit of problems. I seem to be having more problems than most, but that may be due to how I set up my environment. Could someone help me?
Here's what I did: 1) Downloaded the latest IP beta and unpacked to C:\Program Files\IronPython-1-Beta3 2) Added C:\Program Files\IronPython-1-Beta3 to my path 3) Created a batch file to launch IronPythonConsole: "C:\Program Files\IronPython-1-Beta3\IronPythonConsole" %1 %2 %3 %4 %5 %6 %7 %8 %9 4) When trying to do any import that involves a reference, I get an error: C:\Program Files\IronPython-1-Beta3>ipc IronPython 1.0.2237 (Beta) on .NET 2.0.50727.42 Copyright (c) Microsoft Corporation. All rights reserved. >>> import clr >>> import System >>> clr.AddReference(System.Reflection.Assembly.Load('System.Xml')) Traceback (most recent call last): File , line 0, in input##76 IOError: Could not load file or assembly 'System.Xml' or one of its dependencies . The system cannot find the file specified. >>> clr.AddReference(System.Reflection.Assembly.LoadFrom('System.Xml')) Traceback (most recent call last): File , line 0, in input##94 IOError: Could not load file or assembly 'file:///C:\Program Files\IronPython-1- Beta3\System.Xml' or one of its dependencies. The system cannot find the file sp ecified. >>> clr.AddReference(System.Reflection.Assembly.LoadWithPartialName('System.Xml' )) Process is terminated due to StackOverflowException. C:\Program Files\IronPython-1-Beta3> If anybody could help me out I'd really appreciate it. Thanks, Shawn Wheatley On 2/24/06, Dan Shechter <[EMAIL PROTECTED]> wrote: > Worked like a charm! Thanks! > > Just one note, if you want to make this completely "generic" You need to > >>>clr.AddAssembly(System.Reflection.Assembly.LoadFrom( > System.Environment.CurrentDirectory + > System.IO.Path.DirectorySeparatorChar + > "MYDLL.DLL")) > > Danke! > > -----Original Message----- > From: Stanislas Pinte [mailto:[EMAIL PROTECTED] > Sent: Friday, February 24, 2006 12:02 > To: Discussion of IronPython; Dan Shechter > Cc: 'Discussion of IronPython' > Subject: Re: [IronPython] clr.AddRefernce* woes > > Selon Dan Shechter <[EMAIL PROTECTED]>: > > > Perhaps I wasn't being clear: > > I have been able to use your suggested workaround to load .NET "Core" > > assemblies such as System.Xml etc. > > I am able to do that with the following code: (don't know if it is the > recommended way) > > ClrModule.AddAssembly(Assembly.LoadFrom(currentDirName + > Path.DirectorySeparatorChar + > "MyPackage.dll")); > > --> all namespaces inside MyPackage.dll are then magically available in the > python engine. > > > > > My problem is that I don't have a working workaround for Assemblies like > > mapack.dll or my own assemblies which reside in some other directory (like > > the IronPython tutorial directory). > > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] On Behalf Of Dino Viehland > > Sent: Friday, February 24, 2006 04:08 > > To: Discussion of IronPython > > Subject: Re: [IronPython] clr.AddRefernce* woes > > > > There were a couple of bugs w/ assembly loading in beta 3. > > > > As a work around you should be able to do: > > > > import System > > clr.AddReference(System.Reflection.Assembly.Load('System.Xml')) > > > > clr.AddReference(System.Reflection.Assembly.LoadFrom('System.Xml')) > > > > > clr.AddReference(System.Reflection.Assembly.LoadWithPartialName('System.Xml' > > )) > > > > > > Obviously we'll have it fixed in beta 4. > > > > > > Do you want to help develop Dynamic languages on CLR? > > > (http://members.microsoft.com/careers/search/details.aspx?JobID=6D4754DE-11F > > 0-45DF-8B78-DC1B43134038) > > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] On Behalf Of Dan Shechter > > Sent: Thursday, February 23, 2006 4:19 PM > > To: users@lists.ironpython.com > > Subject: [IronPython] clr.AddRefernce* woes > > > > Hi, > > I've just installed beta 3 drop but I can't use clr.AddReference to > anything > > that isn't part of .NET 2.0 core libraries. > > I'm trying to load a .NET 2.0 compiled assembly. "PERWAPI.dll", I have a > > test.exe console c# program > > which does invoke methods and instantiate classes defined within that DLL. > > I'm also having problems with the tutorial "demo" using mapack.dll., I've > > provided a transcript below: > > ---------------------------------------- CUT HERE > > ---------------------------- > > >>> import clr > > >>> clr.AddReference("System.XML") > > - Crashed > > > > >>> import clr > > >>> clr.AddReferenceByPartialName("System.XML") > > - works > > > > >>> clr.AddReferenceByPartialName("Mapack") > > Traceback (most recent call last): > > File , line 0, in input##152 > > File , line 0, in AddReferenceByPartialName##81 > > RuntimeError: Could not add reference to assembly Mapack > > > > >>> clr.Path > > [] > > > > >>> clr.Path.append(System.Environment.CurrentDirectory) > > > > >>> clr.Path > > ['C:\\Development\\IronPython\\Tutorial'] > > > > >>> clr.AddReferenceByPartialName("Mapack") > > - Crashed > > ---------------------------------------- CUT HERE > > ---------------------------- > > > > Naturally the same happens for PERWAPI.dll (which I'm really interested in > > getting to work) and naturally, > > Both .DLLs (PERWAPI.DLL & MAPACK.DLL) are in the ' > > C:\Development\IronPython\Tutorial'' on my machine... > > > > Any ideas? > > > > > > > > _______________________________________________ > > users mailing list > > users@lists.ironpython.com > > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > > _______________________________________________ > > users mailing list > > users@lists.ironpython.com > > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > > > > > > _______________________________________________ > > users mailing list > > users@lists.ironpython.com > > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > > > > > > > > > > > > > > > _______________________________________________ > users mailing list > users@lists.ironpython.com > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > _______________________________________________ users mailing list users@lists.ironpython.com http://lists.ironpython.com/listinfo.cgi/users-ironpython.com