Using XmlWriter to write xml without declaration

users.xml

<users><user><user_id>1234</user_id><first_name>first</first_name><last_name>last</last_name></user></users>

users_indented.xml

<users>
  <user>
    <user_id>1234</user_id>
    <first_name>first</first_name>
    <last_name>last</last_name>
  </user>
</users>

XmlWithoutDeclaration.cs

using System.Xml;

namespace XmlTools
{
    class XmlWithoutDeclaration
    {
        static void Main(string[] args)
        {
            XmlWriterSettings settings = new XmlWriterSettings();
            settings.OmitXmlDeclaration = true;

            XmlWriter writer = XmlWriter.Create("users.xml", settings);

            writer.WriteStartDocument();

            writer.WriteStartElement("users");

                writer.WriteStartElement("user");

                    writer.WriteElementString("user_id", "1234");
                    writer.WriteElementString("first_name", "first");
                    writer.WriteElementString("last_name", "last");

                writer.WriteEndElement();

            writer.WriteEndElement();

            writer.WriteEndDocument();
            writer.Close();
        }
    }
}

@mkbh87 Thanks, you are fast...