标签:c# 联网
Ping ping = new Ping(); PingReply reply = ping.Send("119.75.218.45");//百度IP if(reply.Status == IPStatus.Success) { MessageBox.Show("已联网"); } else { MessageBox.Show("未联网"); }
C#判断电脑是否处于联网状态
原文地址:http://12148364.blog.51cto.com/12138364/1859904