C# 获取本地IP地址

 1 /// <summary>
 2 /// 获取本地的IP地址
 3 /// </summary>
 4 /// <returns></returns>
 5 public static string GetAddressIP()
 6 {
 7     string AddressIP = string.Empty;
 8     foreach (IPAddress _IPAddress in Dns.GetHostEntry(Dns.GetHostName()).AddressList)
 9     {
10         if (_IPAddress.AddressFamily.ToString() == "InterNetwork")
11         {
12             AddressIP = _IPAddress.ToString();
13             return AddressIP;
14         }
15     }
16     return AddressIP;
17 }