不知道为什么system.management.automation.dll存放在一个隐藏文件夹里面，入下图，我把他拷贝到项目的ThirdParty目录下。

在项目目录选择对该DLL的引用。

添加命名空间

using System.Management.Automation.Runspaces;
using System.Management.Automation;
using System.Collections.ObjectModel;

封装调用过程

private void RunPowershell(string filePath, string parameters)

{
RunspaceConfiguration runspaceConfiguration = RunspaceConfiguration.Create();
Runspace runspace = RunspaceFactory.CreateRunspace(runspaceConfiguration);

runspace.Open();
RunspaceInvoke scriptInvoker = new RunspaceInvoke(runspace);
Pipeline pipeline = runspace.CreatePipeline();
Command scriptCommand = new Command(filePath);
Collection<CommandParameter> commandParameters = new Collection<CommandParameter>();
foreach (var parameter in parameters.Split(' '))

{
CommandParameter commandParm = new CommandParameter(null, parameter);

commandParameters.Add(commandParm);

scriptCommand.Parameters.Add(commandParm);

}

pipeline.Commands.Add(scriptCommand);
Collection<PSObject> psObjects;

psObjects = pipeline.Invoke();

}

客户端代码

RunPowershell(@".\x.ps1", "");

需要注意还是需要使用.\来调用脚本.

    本文转自Jake Lin博客园博客，原文链接：http://www.cnblogs.com/procoder/archive/2010/08/30/WPF-invoke-powershell.html，如需转载请自行联系原作者