Using C# Assemblies from Python via pythonnet

I am using Windows 7, 64-bit. I have managed to download and install pythonnet, so

import clr
clr.AddReference("System.Windows.Forms")
from System.Windows.Forms import Form

works fine. I have also downloaded and compiled/run a C# application which creates lots of assemblies. The application in question is ARDrone-Control-.NET.

How can I use the generated DLL files from Python (and not just the built-in C# classes).

Since I have never used C# (which is why开发者_开发百科 I want to use the library from Python), I'd be happy to clarify the question.

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Just to provide another method:

import sys
sys.path.append("C:\Path\to\your\assemblies")

clr.AddReference('MyAssembly')
from MyAssembly import MyClass

MyClass.does_something()

This assumes that in the C:\Path\to\your\assemblies folder you have a MyAssembly.dll file.

So the 'trick' is that you have to add your assemblies folder to the sys.path before clr.AddReference.

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From what I gather you are trying to load an external assembly in Python.Net, I have done little work with that library. You should consider using IronPython instead but using Python.Net you could load the assembly via .Net's reflection like this

Python 2.7.13 (v2.7.13:a06454b1afa1, Dec 17 2016, 20:42:59) [MSC v.1500 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import clr
>>> from System.Reflection import Assembly
>>> dll1 = Assembly.LoadFile("C:\Python\Python27-32\Lib\site-packages\Python.Runtime.dll")
>>> clr.Python.Runtime
<module 'Python.Runtime'>
>>> clr.Python.Runtime.PythonEngine
<class 'Python.Runtime.PythonEngine'>