C#中调用命令行cmd开启wifi热点的实例代码

namespacewifi01
{
   publicpartialclassForm1:Form
   {
       publicForm1()
       {
           InitializeComponent();
       }
          //“创建wifi热点”按钮
       privatevoidbutton1_Click(objectsender,EventArgse)
       {
           stringstr;
           stringuserName=textBox1.Text;
           stringpassword=textBox2.Text;
           if(password.Length>=8&&userName!=null)
           {
                   //命令行输入命令，用来新建wifi
               str="netshwlansethostednetworkmode=allowssid="+userName+"key="+password;
               create(str);
               MessageBox.Show("新建了wifi热点",
                   "新建成功",
                   MessageBoxButtons.OK,
                   MessageBoxIcon.Information);
               label4.Text="新建了wifi热点";
           }
           else
           {
               MessageBox.Show("你的账号为空或你的密码长度小于8",
                   "登陆失败",
                   MessageBoxButtons.OK,
                   MessageBoxIcon.Exclamation);
           }
       }
          //"开启wifi"按钮
       privatevoidbutton2_Click(objectsender,EventArgse)
       {
               //命令行输入命令，
           stringstr="netshwlanstarthostednetwork";
           create(str);
           label4.Text="已启动wifi热点";
       }
         //“关闭wifi”按钮
       privatevoidbutton3_Click(objectsender,EventArgse)
       {
               //命令行输入命令，
           stringstr="netshwlanstophostednetwork";
           create(str);
           label4.Text="已关闭wifi热点";
       }
          //在cmd控制台输入命令，
       privatevoidcreate(stringstr)
       {
           //process用于调用外部程序
           System.Diagnostics.Processp=newSystem.Diagnostics.Process();
           //调用cmd.exe
           p.StartInfo.FileName="cmd.exe";
           //是否指定操作系统外壳进程启动程序
           p.StartInfo.UseShellExecute=false;
           //可能接受来自调用程序的输入信息
           //重定向标准输入
           p.StartInfo.RedirectStandardInput=true;
           //重定向标准输出
           p.StartInfo.RedirectStandardOutput=true;
           //重定向错误输出
           p.StartInfo.RedirectStandardError=true;
           //不显示程序窗口
           p.StartInfo.CreateNoWindow=true;
           //启动程序
           p.Start();
           //睡眠1s。
           System.Threading.Thread.Sleep(1000);
           //输入命令
           p.StandardInput.WriteLine(str);
           //一定要关闭。
           p.StandardInput.WriteLine("exit");
       }
          //自动IP连接按钮
       privatevoidbutton4_Click(objectsender,EventArgse)
       {
              //命令行输入命令，用来自动连接wifi：netshinterfaceipsetaddressname="本地连接"source=dhcp
           stringstr="netshinterfaceipsetaddressname=\"本地连接\"source=dhcp";
           stringstr1="锐捷是否提示你设置自动获取IP\n"+"或你想自动获取IP，请按确定";
           DialogResultresult=MessageBox.Show(str1,"自动连接IP",
               MessageBoxButtons.OKCancel,MessageBoxIcon.Information);
           if(result==DialogResult.OK)
           {
               create(str);
               label4.Text="锐捷自动获取IP";
           }

       }
   }
}