c#获取网卡信息并且用combbox选择并显示出来

发布网友发布时间：2024-10-22 19:56

共1个回答

热心网友时间：2024-11-10 22:56

代码如下：

using System;
using System.Drawing;
using System.Windows.Forms;
using System.Management;  //必须在项目中添加System.Management引用！
using System.Collections.Generic;

namespace WindowsFormsApplication1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();

            comboBox1.DropDownStyle = ComboBoxStyle.DropDownList;
            comboBox1.Items.AddRange(GetNetcardName().ToArray());
       }

        // 获取计算机上安装的网卡名称
        private List<string> GetNetcardName()
        {
            List<string> cardNames = new List<string>();

            ManagementClass mc =
                new ManagementClass("Win32_NetworkAdapter");
            ManagementObjectCollection moc = mc.GetInstances();

            foreach (ManagementObject mo in moc)
            {
                 cardNames.Add(mo["Description"].ToString());
            }

            return cardNames;
        }
    }
}