C# 无法通过C中的WMI将Hyper-V VM网络适配器连接到Hyper-V交换机#

我很难将一个特定的、现有的网络适配器连接到一个现有的交换机。我可以创建一个新的网络适配器，并通过在线发布的几个示例将其连接到我的虚拟机，但无法执行额外的步骤。下面的函数找到我的网络适配器并执行，不会出错，但不会建立连接。非常感谢您的帮助

**EDIT: Solved, see code below.**

已解决：

    public static void ConnectInterfaceToSwitch(string VmName, string networkInterfaceName, string switchName)
    {
        ManagementScope scope = new ManagementScope(@"root\virtualization\v2");
        ManagementObject mgtSvc = WmiUtilities.GetVirtualMachineManagementService(scope);
        ManagementObject ethernetSwitch = NetworkingUtilities.FindEthernetSwitch(switchName, scope);
        ManagementObject virtualMachine = WmiUtilities.GetVirtualMachine(VmName, scope);
        ManagementObject virtualMachineSettings = WmiUtilities.GetVirtualMachineSettings(virtualMachine);
        ManagementObjectCollection portsSettings = virtualMachineSettings.GetRelated("Msvm_SyntheticEthernetPortSettingData", "Msvm_VirtualSystemSettingDataComponent", null, null, null, null, false, null);
        {                
            foreach (ManagementObject portSettings in portsSettings)
            {
                if (portSettings["ElementName"].Equals(networkInterfaceName))
                {
                    Console.WriteLine("Adapter found: " + networkInterfaceName);
                    ManagementObjectCollection connections = portSettings.GetRelated("Msvm_EthernetPortAllocationSettingData");
                    foreach (ManagementObject connection in connections)
                    {
                        connection["HostResource"] = new string[] { ethernetSwitch.Path.Path };
                        connection["EnabledState"] = 2; // 2 means "Enabled"    
                        ManagementBaseObject inParams = mgtSvc.GetMethodParameters("ModifyResourceSettings");
                        inParams["ResourceSettings"] = new string[] { connection.GetText(TextFormat.WmiDtd20) };

                        ManagementBaseObject outParams = mgtSvc.InvokeMethod("ModifyResourceSettings", inParams, null);
                        WmiUtilities.ValidateOutput(outParams, scope);

                        Console.WriteLine(string.Format(CultureInfo.CurrentCulture, "Connected VM '{0}' to switch '{1}'.", VmName, switchName));
                    }
                }
            }
        }
    }