版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/ght886/article/details/84111276
一、新建C#winform工程computer
二、form窗体代码如下：
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace computer
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
textBox1.Text = Computer.ComputerName;
textBox2.Text = Computer.CpuID;
textBox3.Text = Computer.MacAddress;
textBox4.Text = Computer.IpAddress;
textBox5.Text = Computer.LoginUserName;
textBox6.Text = Computer.SystemType;
textBox7.Text = Computer.TotalPhysicalMemory;
textBox8.Text = Computer.DiskID;
}
private void label3_Click(object sender, EventArgs e)
{
}
}
}
三、新建Computer类
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Management;//引用里面勾选System.Management
using System.Net;//
namespace computer
{
public class Computer
{
public static string CpuID; //1.cpu序列号
public static string MacAddress; //2.mac序列号
public static string DiskID; //3.硬盘id
public static string IpAddress; //4.ip地址
public static string LoginUserName; //5.登录用户名
public static string ComputerName; //6.计算机名
public static string SystemType; //7.系统类型
public static string TotalPhysicalMemory; //8.内存量 单位：M
static Computer()
{
CpuID = GetCpuID();
MacAddress = GetMacAddress();
DiskID = GetDiskID();
IpAddress = GetIPAddress();
LoginUserName = GetUserName();
SystemType = GetSystemType();
TotalPhysicalMemory = GetTotalPhysicalMemory();
ComputerName = GetComputerName();
}
//1.获取CPU序列号代码
static string GetCpuID()
{
try
{
string cpuInfo = "";//cpu序列号
ManagementClass mc = new ManagementClass("Win32_Processor");
ManagementObjectCollection moc = mc.GetInstances();
foreach (ManagementObject mo in moc)
{
cpuInfo = mo.Properties["ProcessorId"].Value.ToString();
}
moc = null;
mc = null;
return cpuInfo;
}
catch
{
return "unknow";
}
finally
{
}
}
//2.获取网卡硬件地址
static string GetMacAddress()
{
try
{
string mac = "";
ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration");
ManagementObjectCollection moc = mc.GetInstances();
foreach (ManagementObject mo in moc)
{
if ((bool)mo["IPEnabled"] == true)
{
mac = mo["MacAddress"].ToString();
break;
}
}
moc = null;
mc = null;
return mac;
}
catch
{
return "unknow";
}
finally
{
}
}
//3.获取硬盘ID
static string GetDiskID()
{
try
{
String HDid = "";
ManagementClass mc = new ManagementClass("Win32_DiskDrive");
ManagementObjectCollection moc = mc.GetInstances();
foreach (ManagementObject mo in moc)
{
HDid = (string)mo.Properties["Model"].Value;
}
moc = null;
mc = null;
return HDid;
}
catch
{
return "unknow";
}
finally
{
}
}
//4.获取IP地址
static string GetIPAddress()
{
try
{
string st = "";
ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration");
ManagementObjectCollection moc = mc.GetInstances();
foreach (ManagementObject mo in moc)
{
if ((bool)mo["IPEnabled"] == true)
{
//st=mo["IpAddress"].ToString();
System.Array ar;
ar = (System.Array)(mo.Properties["IpAddress"].Value);
st = ar.GetValue(0).ToString();
break;
}
}
moc = null;
mc = null;
return st;
}
catch
{
return "unknow";
}
finally
{
}
}
/// 5.操作系统的登录用户名
static string GetUserName()
{
try
{
string un = "";
un = Environment.UserName;
return un;
}
catch
{
return "unknow";
}
finally
{
}
}
//6.获取计算机名
static string GetComputerName()
{
try
{
return System.Environment.MachineName;
}
catch
{
return "unknow";
}
finally
{
}
}
///7 PC类型
static string GetSystemType()
{
try
{
string st = "";
ManagementClass mc = new ManagementClass("Win32_ComputerSystem");
ManagementObjectCollection moc = mc.GetInstances();
foreach (ManagementObject mo in moc)
{
st = mo["SystemType"].ToString();
}
moc = null;
mc = null;
return st;
}
catch
{
return "unknow";
}
finally
{
}
}
///8.物理内存
static string GetTotalPhysicalMemory()
{
try
{
string st = "";
ManagementClass mc = new ManagementClass("Win32_ComputerSystem");
ManagementObjectCollection moc = mc.GetInstances();
foreach (ManagementObject mo in moc)
{
st = mo["TotalPhysicalMemory"].ToString();
}
moc = null;
mc = null;
return st;
}
catch
{
return "unknow";
}
finally
{
}
}
}
}