C# (CSharp) GatewayIPAddressInformationCollection.Count Exemples

Exemple #1

        private static bool PIAUp()
        {
            try
            {
                NetworkInterface ni = NetworkInterface.GetAllNetworkInterfaces()[0];

                foreach (NetworkInterface NI in NetworkInterface.GetAllNetworkInterfaces())
                {
                    if (NI.Description.Contains("TAP-Windows"))
                    {
                        GatewayIPAddressInformationCollection addr = NI.GetIPProperties().GatewayAddresses;
                        if (addr.Count() > 0)
                        {
                            return(true);
                        }
                    }
                }
            }
            catch (Exception e)
            {
                ShowBalloon("Network", e);
            }

            return(false);
        }