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embbed in c#,can't not import dotnet namespace of the host. #1489

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heartacker opened this issue Jul 13, 2021 · 3 comments · Fixed by #1530
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embbed in c#,can't not import dotnet namespace of the host. #1489

heartacker opened this issue Jul 13, 2021 · 3 comments · Fixed by #1530

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@heartacker
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Environment

  • Pythonnet version:3.0.0-preview2021-06-04
  • Python version:3.7.9
  • Operating System:1607 64bit
  • .NET Runtime: donet core 3.1.408(64bit)

Details

  • Describe what you were trying to get done.

    embbed the Pythonnet to ATC.Studio wpf app, and after upgrade to pythonnet 3.0

    pythonnet can't not import the ATC.Studio, and it work when pythonnet is 2.5

  • What commands did you run to trigger this issue? If you can provide a
    Minimal, Complete, and Verifiable example
    this will help us understand the issue.

try
{
    Py.Import("ATC.Studio");
}
Message:	object is not a module
TypeName:	object is not a module
StackTrc:	   at Python.Runtime.PyScope..ctor(IntPtr ptr, PyScopeManager manager)
   at Python.Runtime.PyScope..ctor(NewReference& reference, PyScopeManager manager)
   at Python.Runtime.PyModule..ctor(NewReference& reference)
   at Python.Runtime.PyModule.Import(String name)
   at Python.Runtime.Py.Import(String name)
   at ATC.Studio.CodeStudio.ExecuteCode(String codestr, TestSettings settings, RunFlagType rflg, String filepath, Dictionary`2 psValue, PyDict locals) in F:\ATCProjectFiles\AutoTool_SVN\atcgui\ATC.Studio\CodeStudio.xaml.cs:line 683
Code end
@filmor
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filmor commented Jul 13, 2021

This example is neither complete nor verifiable. Can you please try to create a minimal project that shows the behaviour? We have recently merged #1369 which is quite a big change for the import system, so it would be good to debug an actual regression.

@filmor
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filmor commented Aug 5, 2021

Feel free to reopen if you can provide a reproducible example.

@filmor filmor closed this as completed Aug 5, 2021
@lostmsu
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lostmsu commented Aug 25, 2021

Found a way to reproduce this.

@lostmsu lostmsu reopened this Aug 25, 2021
@lostmsu lostmsu mentioned this issue Aug 25, 2021
Closed
lostmsu added a commit to losttech/pythonnet that referenced this issue Aug 25, 2021
@lostmsu
Py.Import and PyModule.Import return PyObject instead of PyModule, as…
4c45944 
… not everything that can be imported is PyModule

fixes pythonnet#1489
@lostmsu lostmsu mentioned this issue Aug 25, 2021
Merged
1 task
lostmsu added a commit that referenced this issue Aug 25, 2021
@lostmsu
Py.Import and PyModule.Import return PyObject instead of PyModule, as…
0fdce52 
… not everything that can be imported is PyModule

fixes #1489
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Py.Import and PyModule.Import return PyObject instead of PyModule losttech/pythonnet
3 participants
@filmor @lostmsu @heartacker