如何从.Net代码获取IP地址

Question

我只想获取系统IP地址并将其显示在UI上，有人可以告诉API用于相同的API

Answer 1

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

(this code excludes the local address 127.0.0.1)

Answer 2

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