Mailman 3 September 2006 - Python.NET

Re: [Python.NET] Error when trying to import a C# DLL
by Maksim Kozyarchuk 25 Sep '06

25 Sep '06

Darryl, Does the issue only occur when you load the assembly from the CAG? I've typically used Assembly.LoadWithPartialName( 'NameOfMyAssembleyWithoutDotDLL' ) from CLR import MyClass with the DLL located in the PYTHONPATH. Maksim ________________________________ From: pythondotnet-bounces(a)python.org [mailto:pythondotnet-bounces@python.org] On Behalf Of Darryl Pogue Sent: Saturday, September 23, 2006 9:51 PM To: pythondotnet(a)python.org Subject: [Python.NET] Error when trying to import a C# DLL I'm getting this error when ever I try to use Assembly.Load("Huru.Plasma.dll") I need to be able to access the dll's classes in order to translate data from one format to another. I get this output on the console: CLR.System.BadImageFormatException: Exception from HRESULT: 0x8013141D. at System.Reflection.Assembly.nLoadImage(Byte[] rawAssembly, Byte[] rawSymbolStore, Evidence evidence, StackCrawlMark& stackMark) at System.Reflection.Assembly.Load(Byte[] rawAssembly) ------------------------- I have tried using import CLR.Huru.Plasma but it tells me that there is no module named Huru. The dll is in the GAC. I am able to access all System dlls and DirectX dlls, but not my own C# dll. <http://www.urulive.com/blog/>

1 0

Error when trying to import a C# DLL
by Darryl Pogue 24 Sep '06

24 Sep '06

I'm getting this error when ever I try to use Assembly.Load("Huru.Plasma.dll") I need to be able to access the dll's classes in order to translate data from one format to another. I get this output on the console: CLR.System.BadImageFormatException: Exception from HRESULT: 0x8013141D. at System.Reflection.Assembly.nLoadImage(Byte[] rawAssembly, Byte[] rawSymbolStore, Evidence evidence, StackCrawlMark& stackMark) at System.Reflection.Assembly.Load(Byte[] rawAssembly) ------------------------- I have tried using import CLR.Huru.Plasma but it tells me that there is no module named Huru. The dll is in the GAC. I am able to access all System dlls and DirectX dlls, but not my own C# dll.

1 0

Can't Import PIL Image
by Jen 18 Sep '06

18 Sep '06

I have a py file using PIL to handle some image staff, and want to invoke its method in C# The py file works fine under Python or ActivePython (2.3), it looks sth like this: import Image, sys def convert(srcImg): im = Image.open(srcImg).convert("1").rotate(0) data = im.tostring("raw", "1;I") ... return "".join(strList) but when invoked in C# it comes with a Python.Runtime.PythonException I try to debug the problem, found out that def test(srcImg): return "some thing" works fine but def test(srcImg): im = Image.open(srcImg) not, so the problem is caused by unable to import Image have any solution? thx in advance -- View this message in context: http://www.nabble.com/Can%27t-Import-PIL-Image-tf2284201.html#a6345332 Sent from the Python - pythondotnet forum at Nabble.com.

2 1

Python-enabled applications with PythonDotNet
by Branan Riley 15 Sep '06

15 Sep '06

Some of you may have heard of Blender, a free modelling package. It has a python interface for scripts, and I'm working on an exporter to a file format that I have C# classes written for. The README isn't very clear on whether that works - applications that link to python for doing scripting. Does Py.NET for for that, and, if so, does anything special need to be done? I'm sorry if this is a question you've had before, but there isn't a lot of documentation yet for the program. My plan was to write a C++ module that could talk to both the Python code and the C# code - not a very fun thing to do. If this project can't do what I'd like, do you know of something that can? I'd rather not re-invent the wheel if I don't have to.

1 0

Re: [Python.NET] CrlModule could not be found error?
by Maksim Kozyarchuk 06 Sep '06

06 Sep '06

I am having the same issue, it seems that a module is missing from SVN. I was able to compile version 39. ________________________________ From: pythondotnet-bounces(a)python.org [mailto:pythondotnet-bounces@python.org] On Behalf Of chanh hua Sent: Thursday, August 31, 2006 12:03 PM To: pythondotnet(a)python.org Subject: [Python.NET] CrlModule could not be found error? while trying to build the subversion trunk for python.net using the makefile from cygwin, i get the error message below. I'm not having much luck finding this ClrModule. What am i doing wrong? thanks csc.exe /nologo /unsafe /target:library /out:../../Python.Runtime.dll \ /recurse:*.cs importhook.cs(25,9): error CS0246: The type or namespace name 'ClrModule' could not be found (are you missing a using directive or an assembly reference?) make: *** [Python.Runtime.dll] Error 1

1 0

Re: [Python.NET] Newbie question: Howto include .NET DLL in Pythincode.
by Caolan 04 Sep '06

04 Sep '06

Thanks Pierre. I'll go ahead and work from there! -Caolan ________________________________ From: pythondotnet-bounces(a)python.org on behalf of Pierre Zeeman Sent: Mon 9/4/2006 12:12 AM To: pythondotnet(a)python.org Subject: Re: [Python.NET] Newbie question: Howto include .NET DLL in Pythincode. >From the samples: import CLR.System.Windows.Forms as WinForms If you need to import your own, it's just CLR.<namespace>.<etc>. I use py2exe a lot and found it necessary to add an "import CLR" statement as well, so: import CLR import CLR.System.Windows.Forms as WinForms would be my standard way of including Forms. Hth, Pierre -----Original Message----- From: pythondotnet-bounces(a)python.org [mailto:pythondotnet-bounces@python.org] On Behalf Of Caolan Sent: 31 August 2006 07:40 PM To: pythondotnet(a)python.org Subject: [Python.NET] Newbie question: Howto include .NET DLL in Pythin code. Hello, I am in need of including in some Python code the namespace and classes in a .NET C# DLL. Can anyone please give me a quick snippet that will demonstrate how to do this? Thanks! -Caolan O'Domhnaill

1 0

Re: [Python.NET] Newbie question: Howto include .NET DLL in Pythin code.
by Pierre Zeeman 04 Sep '06

04 Sep '06

>From the samples: import CLR.System.Windows.Forms as WinForms If you need to import your own, it's just CLR.<namespace>.<etc>. I use py2exe a lot and found it necessary to add an "import CLR" statement as well, so: import CLR import CLR.System.Windows.Forms as WinForms would be my standard way of including Forms. Hth, Pierre -----Original Message----- From: pythondotnet-bounces(a)python.org [mailto:pythondotnet-bounces@python.org] On Behalf Of Caolan Sent: 31 August 2006 07:40 PM To: pythondotnet(a)python.org Subject: [Python.NET] Newbie question: Howto include .NET DLL in Pythin code. Hello, I am in need of including in some Python code the namespace and classes in a .NET C# DLL. Can anyone please give me a quick snippet that will demonstrate how to do this? Thanks! -Caolan O'Domhnaill

1 0