在Winforms TextBox中显示"Test-NetConnection“Powershell命令

Question

我正在尝试在Winforms文本框中显示Powershell命令"Test-NetConnection“的结果。

        using (PowerShell ps = PowerShell.Create())
        {
            ps.Commands.AddScript("Test-NetConnection");
            Collection<PSObject> result = ps.Invoke();
            foreach (var outputObject in result)
            {
                connectionStatus.Text += outputObject.ToString();
            }
        }

当我在Powershell中运行"Test-NetConnection“时，它可以工作，如果我为ps.Commands.AddScript("ipconfig /all”)关闭ps.Commands.AddScript( "Test-NetConnection“)；它可以工作，但由于某种原因，使用”Test-NetConnection“命令什么也不显示。我做错了什么？

Answer 1

尝试如下所示：

 using (PowerShell ps = PowerShell.Create())
            {
                ps.Commands.AddScript("Test-NetConnection");
                Collection<PSObject> result = ps.Invoke();

                int i = 0;
                foreach (var outputObject in result)
                {
                    connectionStatus.Text += string.Format("===>Row N°{0} :\r\nComputerName : {1}\r\nRemoteAddress : {2}\r\nInterfaceAlias : {3}\r\nSourceAddress : {4}\r\nPingSucceeded:{5}\r\n",
                                                                i++,
                                                                outputObject.Properties["ComputerName"].Value,
                                                                outputObject.Properties["RemoteAddress"].Value,
                                                                outputObject.Properties["InterfaceAlias"].Value,
                                                                outputObject.Properties["SourceAddress"].Value,
                                                                outputObject.Properties["PingSucceeded"].Value
                                                            );


                       
                }
            }