如何从.Net代码中获取ip地址

Question

我只想获得系统的IP地址，并将其显示在UI.Can上，请告诉我要使用的接口

Answer 1

internal IPAddress[] GetIPAddresses()
{
    string hostName = System.Net.Dns.GetHostName();
    IPHostEntry ihe = System.Net.Dns.GetHostEntry(hostName);
    return ihe.AddressList;
}

Answer 2

var address = Dns.GetHostAddresses(Dns.GetHostName())
                 .FirstOrDefault(addr => !IPAddress.IsLoopback(addr));
Console.WriteLine(address);

(此代码不包括本地地址127.0.0.1)