<p>谢谢你们指引我正确的方向。出于某种原因,engine.sys似乎不再适用于更新版本的IronPython,因此必须使用GetSysModule。下面是我的代码的修订版本,它允许我更改argv:</p>
<pre><code>using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Windows.Forms;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using IronPython.Hosting;
using Microsoft.Scripting;
using Microsoft.Scripting.Hosting;
using IronPython.Runtime;
namespace RunPython
{
class Program
{
static void Main(string[] args)
{
ScriptRuntimeSetup setup = Python.CreateRuntimeSetup(null);
ScriptRuntime runtime = new ScriptRuntime(setup);
ScriptEngine engine = Python.GetEngine(runtime);
ScriptSource source = engine.CreateScriptSourceFromFile("HelloWorld.py");
ScriptScope scope = engine.CreateScope();
List<String> argv = new List<String>();
//Do some stuff and fill argv
argv.Add("foo");
argv.Add("bar");
engine.GetSysModule().SetVariable("argv", argv);
source.Execute(scope);
}
}
}
</code></pre>