Question

我正在使用IronPython，并以某种方式让它工作。但是，似乎没有资源将命令行参数传递给Iron Python。如何从C＃代码将命令行参数传递给python程序？

setup = new ScriptRuntimeSetup();
                setup.LanguageSetups.Add(IronPython.Hosting.Python.CreateLanguageSetup(null));
                runtime = new ScriptRuntime(setup);
                runtime.IO.RedirectToConsole();
                m_engine = runtime.GetEngine("IronPython");
                m_scope = m_engine.CreateScope();
                source = m_engine.CreateScriptSourceFromString("search_movie.py \""+CommandTextBox.Text+"\"", SourceCodeKind.InteractiveCode);
                source.Execute(m_scope);

我还需要做什么？正如您所看到的，python文件的名称有search_movie.py，它将movie-name作为参数。

Answer 1

Solution Image

C＃代码：

 string file = @"C:\Users\M GHOUS\Source\Repos\dotnet_python\dotnet_python\test.py";
        ScriptEngine engine = Python.CreateEngine();
        ScriptScope scope = engine.CreateScope();
        scope.SetVariable("var1", "data of var1");
        scope.SetVariable("var2", "data of var2");
        scope.SetVariable("var3", "data of var3");
        engine.ExecuteFile(file, scope);

Python：

print（var1）

print（var2）

print（var3）

Answer 2

您需要设置sys.argv的值。

engine.Sys.argv = List.Make(args);

查看http://www.voidspace.org.uk/ironpython/custom_executable.shtml了解详情

如何在IronPython中传递命令行参数？

2 个答案: