(C#)与Windows用户账户信息的获取

 

Console.WriteLine(Environment.UserName);

 

//计算机NetBIOS名称

Console.WriteLine(Environment.MachineName);

 

//计算机网络域名称

Console.WriteLine(Environment.UserDomainName);

判断利用WindowsPrincipal来判断用户是否具有管理员权限，运行后用户账户控制会提示是否给予程序管理员权限。

 

 

using System;

using System.Collections.Generic;

using System.Linq;

using System.Diagnostics;

using System.Security.Principal;

 

namespace Mgen.TTC

{

    class Program

    {

        static void Main()

        {

            WindowsPrincipal winPrincipal = new WindowsPrincipal(WindowsIdentity.GetCurrent());

            bool admin = winPrincipal.IsInRole(WindowsBuiltInRole.Administrator);

 

            if (!admin)

            {

                if (!RunUAC(Process.GetCurrentProcess().MainModule.FileName))

                {

                    Console.WriteLine("不是管理员");

                    return;

                }

            }

            Console.WriteLine("是管理员");

 

        }

 

        static bool RunUAC(string fileName)

        {

            ProcessStartInfo processInfo = new ProcessStartInfo();

            processInfo.Verb = "runas";

            processInfo.FileName = fileName;

            try

            {

                Process.Start(processInfo);

                return true;

            }

            catch (System.ComponentModel.Win32Exception)

            { }

            return false;

        }

 

 

    }

}