[Python.NET] PyTables working with python not working with python.net

Guillaume Pichard kyomster at googlemail.com
Fri Mar 25 21:14:29 CET 2011


Hello,

I am trying to use pytables with python.net. It is working great with python
alone. What I am doing with python.net is:
            PythonEngine.Initialize();
            PythonEngine.AcquireLock();

            PyObject sys = PythonEngine.ImportModule("sys");
            PyObject path = sys.GetAttr("path");
            PyObject append = path.GetAttr("append");
            PyObject[] a = new PyObject[1];
            a[0] = new PyString("C:\\Python27\\Lib\\site-packages");
            append.Invoke(a);

            PyObject pyTables = PythonEngine.ImportModule("tables");
            if (pyTables == null)
                throw new PythonException();

The exception message is "ImportError : DLL load failed: Specified module
not found."

What could be the differences between python.net and python ? Is there any
specific path to add ?

Thanks a lot,
Guillaume.
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