在C#中,我希望在运行时获取笔记本电脑的有线局域网连接列表,但我不想要任何wifi或无线局域网。
我已经使用各种方式获取网络列表: -
ManagementClass
:
ManagementClass objMC = new ManagementClass("Win32_NetworkAdapterConfiguration");
ManagementObjectCollection objMOC = objMC.GetInstances();
foreach (ManagementObject objMO in objMOC)
{
if (!(bool)objMO["ipEnabled"])
continue;
this.textBox1.Text += (Convert.ToString(objMO["Description"])) + Environment.NewLine;
}
以上代码未提供有关网络类型(wifi或有线)的信息
NetworkInterface
上课:
foreach (NetworkInterface nic in NetworkInterface.GetAllNetworkInterfaces())
{
this.textBox1.Text += nic.Name.ToString();
this.textBox1.Text += "MAC: " + nic.GetPhysicalAddress().ToString();
this.textBox1.Text += "Type: " + nic.NetworkInterfaceType;
this.textBox1.Text += "Description: " + nic.Description.ToString();
this.textBox1.Text += "OperationalStatus: " + nic.OperationalStatus.ToString() + ;
}
上面的代码给出了以太网LAN描述的列表。 甚至用于wifi LAN的NetworkInterfaceType显示为Ehternet,例如: 类型:以太网 描述:英特尔(R)Centrino(R)Ultimate-N 6300 AGN - 数据包调度程序微型端口
我的意思是没有办法区分哪一个是无线或有线网络。
我还尝试了 NativeWifi.WlanClient
,但它崩溃了。
Wlan.WlanAvailableNetwork[] networks = wlanIface.GetAvailableNetworkList(0);
foreach (Wlan.WlanAvailableNetwork network in networks)
{
if (network.dot11DefaultCipherAlgorithm == Wlan.Dot11CipherAlgorithm.WEP)
{
this.textBox1.Text = string.Format("Found WEP network with SSID {0}: ", GetStringForSSID(network.dot11Ssid)) + Environment.NewLine;
}
}
任何指导将不胜感激。 感谢
答案 0 :(得分:3)
NetworkInterface[] nics=NetworkInterface.GetAllNetworkInterfaces();
foreach(NetworkInterface adapter in nics)
{
if(adapter.OperationalStatus==OperationalStatus.Up)
{
if(adapter.NetworkInterfaceType==NetworkInterfaceType.Wireless80211)
{
Console.WriteLine("Wifi");
}
else
{
Console.WriteLine("do your work");
}
}
}