WP8 怎么判断手机网络类型

        /// <summary>
        /// 获取手机网络是否是WIFI或者是网线
        /// </summary>
        public Boolean IsWiFi
        {
            get
            {
                NetworkInterfaceType networkType = NetworkInterface.NetworkInterfaceType;
                if (networkType == NetworkInterfaceType.Wireless80211)
                {
                    return true;
                }

                return false;
            }
        }