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  • C# 获取硬件.

    using System;

    using System.Management; //还需要引用;

    using System.Collections;

    using System.Collections.Specialized;

    using System.Text;

    namespace Rainsoft.Management
    {

        #region WMIPath

        public enum WMIPath
        {

            // 硬件

            Win32_Processor, // CPU 处理器

            Win32_PhysicalMemory, // 物理内存条

            Win32_Keyboard, // 键盘

            Win32_PointingDevice, // 点输入设备,包括鼠标。

            Win32_FloppyDrive, // 软盘驱动器

            Win32_DiskDrive, // 硬盘驱动器

            Win32_CDROMDrive, // 光盘驱动器

            Win32_BaseBoard, // 主板

            Win32_BIOS, // BIOS 芯片

            Win32_ParallelPort, // 并口

            Win32_SerialPort, // 串口

            Win32_SerialPortConfiguration, // 串口配置

            Win32_SoundDevice, // 多媒体设置,一般指声卡。

            Win32_SystemSlot, // 主板插槽 (ISA & PCI & AGP)

            Win32_USBController, // USB 控制器

            Win32_NetworkAdapter, // 网络适配器

            Win32_NetworkAdapterConfiguration, // 网络适配器设置

            Win32_Printer, // 打印机

            Win32_PrinterConfiguration, // 打印机设置

            Win32_PrintJob, // 打印机任务

            Win32_TCPIPPrinterPort, // 打印机端口

            Win32_POTSModem, // MODEM

            Win32_POTSModemToSerialPort, // MODEM 端口

            Win32_DesktopMonitor, // 显示器

            Win32_DisplayConfiguration, // 显卡

            Win32_DisplayControllerConfiguration, // 显卡设置

            Win32_VideoController, // 显卡细节。

            Win32_VideoSettings, // 显卡支持的显示模式。

            // 操作系统

            Win32_TimeZone, // 时区

            Win32_SystemDriver, // 驱动程序

            Win32_DiskPartition, // 磁盘分区

            Win32_LogicalDisk, // 逻辑磁盘

            Win32_LogicalDiskToPartition, // 逻辑磁盘所在分区及始末位置。

            Win32_LogicalMemoryConfiguration, // 逻辑内存配置

            Win32_PageFile, // 系统页文件信息

            Win32_PageFileSetting, // 页文件设置

            Win32_BootConfiguration, // 系统启动配置

            Win32_ComputerSystem, // 计算机信息简要

            Win32_OperatingSystem, // 操作系统信息

            Win32_StartupCommand, // 系统自动启动程序

            Win32_Service, // 系统安装的服务

            Win32_Group, // 系统管理组

            Win32_GroupUser, // 系统组帐号

            Win32_UserAccount, // 用户帐号

            Win32_Process, // 系统进程

            Win32_Thread, // 系统线程

            Win32_Share, // 共享

            Win32_NetworkClient, // 已安装的网络客户端

            Win32_NetworkProtocol, // 已安装的网络协议

        }

        #endregion

        /// <summary>

        /// 获取系统信息

        /// </summary>

        /// <example>

        /// <code>

        /// WMI w = new WMI(WMIPath.Win32_NetworkAdapterConfiguration);

        /// for (int i = 0; i < w.Count; i ++)

        /// {

        /// if ((bool)w[i, "IPEnabled"])

        /// {

        /// Console.WriteLine("Caption:{0}", w[i, "Caption"]);

        /// Console.WriteLine("MAC Address:{0}", w[i, "MACAddress"]);

        /// }

        /// }

        /// </code>

        /// </example>

        public sealed class WMI
        {

            private ArrayList mocs;

            private StringDictionary names; // 用来存储属性名,便于忽略大小写查询正确名称。

            /// <summary>

            /// 信息集合数量

            /// </summary>

            public int Count
            {

                get { return mocs.Count; }

            }

            /// <summary>

            /// 获取指定属性值,注意某些结果可能是数组。

            /// </summary>

            public object this[int index, string propertyName]
            {

                get
                {

                    try
                    {

                        string trueName = names[propertyName.Trim()]; // 以此可不区分大小写获得正确的属性名称。

                        Hashtable h = (Hashtable)mocs[index];

                        return h[trueName];

                    }

                    catch
                    {

                        return null;

                    }

                }

            }

            /// <summary>

            /// 返回所有属性名称。

            /// </summary>

            /// <param name="index"></param>

            /// <returns></returns>

            public string[] PropertyNames(int index)
            {

                try
                {

                    Hashtable h = (Hashtable)mocs[index];

                    string[] result = new string[h.Keys.Count];

                    h.Keys.CopyTo(result, 0);

                    Array.Sort(result);

                    return result;

                }

                catch
                {

                    return null;

                }

            }

            /// <summary>

            /// 返回测试信息。

            /// </summary>

            /// <returns></returns>

            public string Test()
            {

                try
                {

                    StringBuilder result = new StringBuilder(1000);

                    for (int i = 0; i < Count; i++)
                    {

                        int j = 0;

                        foreach (string s in PropertyNames(i))
                        {

                            result.Append(string.Format("{0}:{1}={2}\n", ++j, s, this[i, s]));

                            if (this[i, s] is Array)
                            {

                                Array v1 = this[i, s] as Array;

                                for (int x = 0; x < v1.Length; x++)
                                {

                                    result.Append("\t" + v1.GetValue(x) + "\n");

                                }

                            }

                        }

                        result.Append("======WMI=======\n");

                    }

                    return result.ToString();

                }

                catch
                {

                    return string.Empty;

                }

            }

            /// <summary>

            /// 构造函数

            /// </summary>

            /// <param name="path"></param>

            public WMI(string path)
            {

                names = new StringDictionary();

                mocs = new ArrayList();

                try
                {

                    ManagementClass cimobject = new ManagementClass(path);

                    ManagementObjectCollection moc = cimobject.GetInstances();

                    bool ok = false;

                    foreach (ManagementObject mo in moc)
                    {

                        Hashtable o = new Hashtable();

                        mocs.Add(o);

                        foreach (PropertyData p in mo.Properties)
                        {

                            o.Add(p.Name, p.Value);

                            if (!ok) names.Add(p.Name, p.Name);

                        }

                        ok = true;

                        mo.Dispose();

                    }

                    moc.Dispose();

                }

                catch (Exception e)
                {

                    throw new Exception(e.Message);

                }

            }

            /// <summary>

            /// 构造函数

            /// </summary>

            /// <param name="path"></param>

            public WMI(WMIPath path)
                : this(path.ToString())
            {

            }

        }

    }


     

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  • 原文地址:https://www.cnblogs.com/fat_li/p/1871952.html
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