Hello,
you missed either @staticmethod decorator or the self argument for the
Initialize method.
Stefan
From: PythonDotNet [mailto:pythondotnet-bounces+sschukat=dspace...@python.org]
On Behalf Of techi eth
Sent: Wednesday, April 25, 2018 2:38 PM
To: A list for users and developers of Python for .NET <pythondotnet@python.org>
Subject: [Python.NET] Error in calling Python class method from C#
Hi,
I am facing issue while calling python class function in C# programme. Can
anyone give me hint what is wrong in below programme.While running I am getting
error in invoking Initialize() function of class.
Python module <Class.py> :
def test():
print "Test called"
return 1
class ClassTest:
def __init__(self)
def Initialize ():
print " Initialize called"
return 1
@staticmethod
def Execute():
print "Execute called"
return 1
C# Console Programme code snapshot :
PythonEngine.Initialize();
using (Py.GIL())
{
PyObject testClassModule = PythonEngine.ImportModule("Class");
//Calling module method
PyObject result = testClassModule.InvokeMethod("test");
Console.WriteLine("Test method result = {0}",
result.ToString());
PyObject classTest = testClassModule.GetAttr("ClassTest");
classTest.InvokeMethod("Initialize ");
-----------------------------> Error
classTest.InvokeMethod("Execute");
}
PythonEngine.Shutdown();
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