using System.Xml.Linq;

using System.Linq;

using System.Xml;

​

//var success = "<?xml version=\"1.0\" encoding=\"utf-8\" ?><result><success>1</success><postid>12345</postid><errors/></result>";

var fail = "<?xml version=\"1.0\" encoding=\"utf-8\" ?><result><success>0</success><postid/><errors><error>Error Listed Here</error><error>Error 2 Listed Here</error><error>Error 3 Listed Here</error></errors></result>";

​

var xml = XElement.Parse(fail);

if (xml.Elements("success").FirstOrDefault().Value == "1")

{

   // Process Success

   System.Console.WriteLine("Success");

}

else

{

   var errors = xml.Elements("errors");

   foreach (var error in errors.Elements("error"))

   {

     System.Console.WriteLine(error.Value);

   }

}