[Csharp] Serialize object with XmlSerializer

XML become familiar with application developer. Working with it, I always use XmlSerializer, I can serialize xml string to an object, then I can access to element to change value.
Here is two sample classes, it will serialize string to object and forward:

   1:          public static string ToXmlString<T>(T objectToSerialize)

   2:          {

   3:              var stream = new MemoryStream();

   4:   

   5:              TextWriter writer = new StreamWriter(stream, new UTF8Encoding());

   6:   

   7:              var xmlSerializer = new XmlSerializer(typeof(T));

   8:              xmlSerializer.Serialize(writer, objectToSerialize);

   9:   

  10:              return Encoding.UTF8.GetString(stream.ToArray(), 0, Convert.ToInt32(stream.Length));

  11:          }

  12:   

  13:          public static T FromXmlString<T>(String source)

  14:          {

  15:              var xmlSerializer = new XmlSerializer(typeof(T));

  16:              var sr = new StringReader(source);

  17:              return (T)xmlSerializer.Deserialize(sr);

  18:          }

Put them on a class and try to use it :)