Let me post a quick update based on reply from Artem. I hope that he posts more detailed answer tomorrow.
On Linux his DLL was missing some references that are available by default on Windows. Adding this reference fixed his problem. Perhaps we should improve error logging in pythonnet, if this information is available to Mono/.NET runtime. I use fuslogvw.exe on Windows for these assembly binding issues. On Mon, Oct 17, 2016 at 10:55 AM, Artem Zhukov <green.azhu...@gmail.com> wrote: > Ubuntu 16.4, > Python 2.7.12 > Mono 4.2.4 (I used this to install https://github.com/ > pythonnet/pythonnet/blob/master/.travis.yml) > pythonnet (2.2.0.dev1) > > pythonnet is working correctly. I have another DLL and I able to refer to > it with no problems > > On Mon, Oct 17, 2016 at 5:02 PM Denis Akhiyarov <denis.akhiya...@gmail.com> > wrote: > >> are you on Linux and Mono? What python/Mono/pythonnet versions and >> architecture? >> >> On Mon, Oct 17, 2016 at 9:57 AM, Artem Zhukov <green.azhu...@gmail.com> >> wrote: >> >> In [6]: clr.AddReference("isc.Eng.Hov") >> Out[6]: <System.Reflection.MonoAssembly at 0x7fa5fc0848d0> >> >> In [7]: import isc.Eng.Hov >> ------------------------------------------------------------ >> --------------- >> ImportError Traceback (most recent call >> last) >> <ipython-input-7-4f185d6b3880> in <module>() >> ----> 1 import isc.Eng.Hov >> >> ImportError: No module named isc.Eng.Hov >> >> On Mon, Oct 17, 2016 at 4:56 PM Artem Zhukov <green.azhu...@gmail.com> >> wrote: >> >> On my machine: >> In [6]: clr.AddReference("isc.Eng.Hov") >> Out[6]: <System.Reflection.MonoAssembly at 0x7fa5fc0848d0> >> >> In [7]: import isc.Eng.Hov >> ------------------------------------------------------------ >> --------------- >> ImportError Traceback (most recent call >> last) >> <ipython-input-7-4f185d6b3880> in <module>() >> ----> 1 import isc.Eng.Hov >> >> ImportError: No module named isc.Eng.Hov >> >> On Mon, Oct 17, 2016 at 4:28 PM Denis Akhiyarov < >> denis.akhiya...@gmail.com> wrote: >> >> I used ILSPY to inspect your dll and here is how you need to use it (just >> tried and it works!): >> >> In [1]: import clr >> >> In [2]: import sys >> >> In [3]: sys.path.append(r"C:\Users\denis.akhiyarov\Downloads\ >> TestEngine_Compile >> ...: d") >> >> In [4]: clr.AddReference("isc.Eng.Hov") >> Out[4]: <System.Reflection.RuntimeAssembly at 0x51de4a8> >> >> In [5]: import isc.Eng.Hov >> >> In [6]: from isc.Eng.Hov import * >> >> On Mon, Oct 17, 2016 at 8:32 AM, Artem Zhukov <green.azhu...@gmail.com> >> wrote: >> >> Denis, >> >> 1. from isc.Eng.Hov import * . Result: ImportError: No module named >> isc.Eng.Hov >> 2. import HovEngine. Result: ImportError: No module named HovEngine >> 3. import isc.Eng.Hov.HovEngine. Result: ImportError: No module named >> isc.Eng.Hov.HovEngine >> 4. from isc.Eng.Hov.HovEngine import *. Result ImportError: No module >> named isc.Eng.Hov.HovEngine >> >> I don't know where the mistake could be hidden. As I see from object >> browser the namespace is HovEngine. >> [image: unspecified.jpg] >> Then, what's wrong? >> >> On Mon, Oct 17, 2016 at 2:12 PM Denis Akhiyarov < >> denis.akhiya...@gmail.com> wrote: >> >> Hi Artem, >> >> If clr.FindAssembly("isc.Eng.Hov") and clr.AddReference("isc.Eng.Hov") >> are working fine, then you need to `import HovEngine`, but not `import >> isc.Eng.Hov`. >> >> This is assuming isc.Eng.Hov is assembly name, and HovEngine is namespace >> name. >> >> Thanks, >> Denis >> >> On Mon, Oct 17, 2016, 12:08 AM Artem Zhukov <green.azhu...@gmail.com> >> wrote: >> >> Hello all, >> please help me to resolve the following problem. I was trying a lot of >> things (see 1) and still didn't get it. There is also a project on >> freelancer for that (see 2): >> >> 1. http://stackoverflow.com/questions/40037684/adding- >> reference-to-net-assembly-which-has-dots-in-name-and-namespace >> >> <http://stackoverflow.com/questions/40037684/adding-reference-to-net-assembly-which-has-dots-in-name-and-namespace> >> 2. https://www.freelancer.com/contest/Write-some-Software-867914.html >> >> >> -- >> ARTEM ZHUKOV | HVAC/Mech.Engineer | Building Performance Engineer | >> Sustainability Engineer | HVAC TPM | M: +420 774 081 898 >> <774%20081%20898> >> >> _________________________________________________ >> Python.NET mailing list - PythonDotNet@python.org >> https://mail.python.org/mailman/listinfo/pythondotnet >> >> _________________________________________________ >> Python.NET mailing list - PythonDotNet@python.org >> https://mail.python.org/mailman/listinfo/pythondotnet >> >> -- >> ARTEM ZHUKOV | HVAC/Mech.Engineer | Building Performance Engineer | >> Sustainability Engineer | HVAC TPM | M: +420 774 081 898 >> >> _________________________________________________ >> Python.NET mailing list - PythonDotNet@python.org >> https://mail.python.org/mailman/listinfo/pythondotnet >> >> >> _________________________________________________ >> Python.NET mailing list - PythonDotNet@python.org >> https://mail.python.org/mailman/listinfo/pythondotnet >> >> -- >> ARTEM ZHUKOV | HVAC/Mech.Engineer | Building Performance Engineer | >> Sustainability Engineer | HVAC TPM | M: +420 774 081 898 >> <774%20081%20898> >> >> -- >> ARTEM ZHUKOV | HVAC/Mech.Engineer | Building Performance Engineer | >> Sustainability Engineer | HVAC TPM | M: +420 774 081 898 >> >> _________________________________________________ >> Python.NET mailing list - PythonDotNet@python.org >> https://mail.python.org/mailman/listinfo/pythondotnet >> >> >> _________________________________________________ >> Python.NET mailing list - PythonDotNet@python.org >> https://mail.python.org/mailman/listinfo/pythondotnet > > -- > ARTEM ZHUKOV | HVAC/Mech.Engineer | Building Performance Engineer | > Sustainability Engineer | HVAC TPM | M: +420 774 081 898 > > _________________________________________________ > Python.NET mailing list - PythonDotNet@python.org > https://mail.python.org/mailman/listinfo/pythondotnet >
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