Tag: winforms network

有没有办法检测我正在使用什么样的连接？ WiFi，3G还是以太网？

我正在尝试检测我连接的网络连接类型。 是WiFi还是3G？ 有没有办法使用c＃win forms .net 2.0或4.0？ foreach (NetworkInterface adapter in adapters) { if (adapter.OperationalStatus == OperationalStatus.Up) { if (adapter.NetworkInterfaceType == NetworkInterfaceType.Wireless80211) { lblNetworkType.Text = “you are using WiFi”; break; } else if (adapter.NetworkInterfaceType == NetworkInterfaceType.Ppp) { lblNetworkType.Text = “you are using 3G or ADSL or Dialup”; break; } else if (adapter.NetworkInterfaceType == NetworkInterfaceType.Ethernet) { lblNetworkType.Text […]