[IronPython] Silverlight - Adding References to Assemblies

[Michael Foord]

John Messerly wrote:
> Good catch. I'll see if we can get that text updated.
>   

Well - it caught me. ;-)

Actually, now I'm getting a different problem. Restarting both browsers 
doesn't help. Unless you have any insight I will try restarting my machine.

System.IO.FileLoadException: Could not load file or assembly 
'ScriptableObjects, Culture=neutral, PublicKeyToken=null' or one of its 
dependencies. The requested assembly version conflicts with what is 
already bound in the app domain or specified in the manifest. (Exception 
from HRESULT: 0x80131053).

(Definitely referencing the right System assemblies - I did change the 
assembly name and even the version whilst trying to get this to work - 
so a restart might be needed.)

Thanks


Michael Foord


> -----Original Message-----
> From: users-bounces at lists.ironpython.com [mailto:users-bounces at lists.ironpython.com] On Behalf Of Michael Foord
> Sent: Wednesday, July 18, 2007 5:16 PM
> To: Discussion of IronPython
> Subject: Re: [IronPython] Silverlight - Adding References to Assemblies
>
> John Messerly wrote:
>   
>> Hi Michael,
>>
>> What does the call to clr.AddReference look like? We currently have a limitation in Silverlight, that we require a fully qualified assembly name, e.g.:
>>
>> clr.AddReference("MyAssembly, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null")
>>
>>     
> Ah....
>
> It might be worth mentioning that on this page:
>
> http://silverlight.net/QuickStarts/Other/ProgramDlr.aspx
>
> Which provides the example:
>
>     Use the clr.AddReference function to load assemblies, and make their
> contents available for import.
>
>     clr.AddReference("MyAssembly")
>
> But thanks. :-)
>
> Michael Foord
>
>
>
>
>
>   
>> (We do some magic to map short names to full names for platform assemblies, but not for downloaded assemblies.)
>>
>> The only other thing I can think of is maybe your DLL is somehow getting compiled against the wrong mscorlib/System binaries. Are the references in the C# project pointing at the Silverlight DLLs?
>>
>> - John
>>
>>
>> -----Original Message-----
>> From: users-bounces at lists.ironpython.com [mailto:users-bounces at lists.ironpython.com] On Behalf Of Michael Foord
>> Sent: Wednesday, July 18, 2007 4:45 PM
>> To: Discussion of IronPython
>> Subject: [IronPython] Silverlight - Adding References to Assemblies
>>
>> Hello all,
>>
>> I'm trying to create a Silverlight project that references assemblies
>> I've created from IronPython code.
>>
>> I can get the HTML / Javascript / XAML / IronPython combination working
>> ok - but I can't reference assemblies that I've compiled.
>>
>> I'm using Orcas Beta 1 and have created a Silverlight project.
>>
>> When I use the normal "import clr; clr.AddReference " incantation, it
>> fails to add the reference.
>>
>> Anyone got any clues? I can see the dll being fetched from my localhost
>> server, but I still get an error message.
>>
>> When I use 'clr.LoadAssemblyByName' instead of 'AddReference' I get a
>> more descriptive error, complaining that a dependency cannot be found
>> (the only references my assembly has or needs are System and
>> System.Windows.Browser):
>>
>> Could not load file or assembly 'ScriptableObjects, Culture=neutral,
>> PublicKeyToken=null' or one of its dependencies. The system cannot find
>> the file specified.
>> Source File: test.py
>>
>> Exception Details: System.IO.FileNotFoundException: Could not load file
>> or assembly 'ScriptableObjects, Culture=neutral, PublicKeyToken=null' or
>> one of its dependencies. The system cannot find the file specified.
>>
>>
>> Michael Foord
>> http://www.voidspace.org.uk/ironpython/index.shtml
>>
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>>     
>
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