public Win32ServiceManager(string host, string userName, string password, bool isLocal)

        {

            this.sHost = host;

            this.strPath = "\\\\" + host + "\\root\\cimv2:Win32_Service";

            this.managementClass = new ManagementClass(strPath);

            if (userName != null && userName.Length > 0)

            {

                ManagementScope managementScope;

                if (isLocal)

                {

                    managementScope = new ManagementScope("\\\\" + host + "\\root\\cimv2");

                }

                else

                {

                    ConnectionOptions connectionOptions = new ConnectionOptions();

                    connectionOptions.Username = userName;

                    connectionOptions.Password = password;

                    managementScope = new ManagementScope("\\\\" + host + "\\root\\cimv2", connectionOptions);

                }

                this.managementClass.Scope = managementScope;

            }

        }



       string sServicesName;

            string sState;

            string sStartMode;

            string[,] services = new string[this.managementClass.GetInstances().Count, 4];

            int i = 0;

            foreach (ManagementObject mo in this.managementClass.GetInstances())

            {

                sServicesName = (string)mo["Name"];

                if (sServicesName.Length < 4)

                    continue;

                if (sServicesName.Substring(0, 4) == "ZYTK")

                {

                    services[i, 0] = sServicesName;

                    services[i, 1] = (string)mo["Description"];//描述

                    sState = (string)mo["State"];

                    if (sState.Trim() == "Running")

                        services[i, 2] = "已启动";

                    else

                        services[i, 2] = "停止";

                    sStartMode = (string)mo["StartMode"];

                    if (sStartMode.Trim() == "Auto")

                        services[i, 3] = "自动";

                    if (sStartMode.Trim() == "Disabled")

                        services[i, 3] = "已禁用";

                    if (sStartMode.Trim() == "Manual")

                        services[i, 3] = "手动";

                    i++;

                }

                else

                    continue;

            }

            return services;