我正在尝试使用 C# 运行 powershell 命令，但在调用管道时我不断收到错误消息。我想知道是否有人知道为什么我不断收到 add-windowsfeature 无法识别。提前致谢。
private static void RunScript(string name)
{
InitialSessionState initial = InitialSessionState.CreateDefault();
initial.ImportPSModule(new[] { "ServerManager"});
Runspace runspace = RunspaceFactory.CreateRunspace(initial);
// create Powershell runspace
runspace.Open();
RunspaceInvoke runSpaceInvoker = new RunspaceInvoke(runspace);
runSpaceInvoker.Invoke("Set-ExecutionPolicy Unrestricted");
Pipeline pipeline = runspace.CreatePipeline();
Command cm = new Command("Import-module");
cm.Parameters.Add("name","ServerManager");
pipeline.Commands.Add(cm);
Command command = new Command("add-windowsfeature");
command.Parameters.Add(null, name);
pipeline.Commands.Add(command);
var a = pipeline.Invoke();
foreach (var psObject in a)
{
Console.WriteLine(psObject);
}
runspace.Close();
}