问获取al

EN

        private void ip()
    {
        StringBuilder sb = new StringBuilder();
        // Get host name
        String strHostName = Dns.GetHostName();

        // Find host by name
        IPHostEntry iphostentry = Dns.GetHostByName(strHostName);

        // Enumerate IP addresses
        foreach (IPAddress ipaddress in iphostentry.AddressList)
        {
            sb.AppendLine(strHostName + " - " + ipaddress);
            label1.Text = sb.ToString().Replace(Environment.NewLine, "\n");
        }
    }