Dev2.StringExtension.IsXml C# (CSharp) Method

        public static bool IsXml(this string payload)
        {
            bool result = false;
            bool isFragment;


            if (IsXml(payload, out isFragment))
            {
                result = true;
            }
            else if (isFragment)
            {
                result = true;
            }

            return result;
        }