my c# code:
//Create the ScriptRuntime
engine = Python.CreateEngine();
//Create the scope for the ScriptEngine
scope = engine.CreateScope();
string pyfile = "D:\\MyAddin\\test.py";
ScriptSource source = engine.CreateScriptSourceFromFile(pyfile);
var rt = source.Execute(scope);
and my test.py:
import os
import sys
...
print("test")
...
I get no problem at build time, but at runtime VS give me a error "cannot import module "os"". Where is the error?
When hosting IronPython in your code, you'll need to add the libraries to your path. Not all will be included by default.
You can add it through the engine:
var engine = Python.CreateEngine();
var paths = engine.GetSearchPaths();
paths.Add(@"C:\Program Files (x86)\IronPython 2.7\Lib");
//paths.Add(@"C:\Python27\Lib"); // or you can add the CPython libs instead
engine.SetSearchPaths(paths);
Or through your script:
import sys
sys.path.append(r'C:\Program Files (x86)\IronPython 2.7\Lib')
import os
