Python modules just need to be somewhere on the pythonpath (sys.path).
You should probably be careful how crazy you get with python calling C#
calling
back into python, etc. - its fairly easy to get into a deadlock situation
that way
due to the python global interpreter lock...
-Brian
On 11/27/07 2:20 PM, "Matt Mackowski" <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I would like to run a python application have it call a C# application and
> have the two applications be able to call functions in the other application.
> I have gotten the python to open and run the C# application and I am able to
> run any function from the C# app in python.
>
> What I am having trouble with is calling python functions from the C# when the
> C# app was started by a python call. When I run the C# alone I can call the
> python functions.
>
> Part of my problem I think is that the C# app doesn¹t know where to fine the
> python modules. Where do they need to be if I want to use the
> PythonEngine.ImportModule?
>
> In python my codes looks like this
>
> import clr
> import pythoncom
> clr.AddReference("ScriptEditor")
> from ScriptEditor import ScriptEditor
> self.app = ScriptEditor()
> clr.AddReference("System.Windows.Forms")
> from System.Windows.Forms import Application
> Application.Run(self.app)
>
> ScriptEditor is my C# app.
> I can call most of the C# functions from python with the above code. The C#
> functions I cannot call are ones that use python for example
>
> //----------------------------------------------------------------------------
> ---------------------
> public void usingPython()
> //----------------------------------------------------------------------------
> ---------------------
> {
> PythonEngine.Initialize();
> IntPtr pyLock = PythonEngine.AcquireLock();
> PyObject pyObj = PythonEngine.ImportModule("hello");
>
> pyObj.InvokeMethod("helloCallback", new PyTuple());
>
> PythonEngine.ReleaseLock(pyLock);
> PythonEngine.Shutdown();
> }
>
> That doesn¹t work. It works when I call the function in C#.
> Hello.py looks like this:
>
> def hello():
> return 'hello'
>
> def helloCallback():
> print "This is a Test and Of The python.net"
>
> Thanks
>
> Matt
>
>
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--------------------------
Brian Lloyd
[EMAIL PROTECTED]
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