How to print <?xml version=“1.0”?> using XDocument

Question

Is there any way to have an XDocument print the xml version when using the ToString method? Have it output something like this:

Answer 1

This is by far the best way and most managable:

var xdoc = new XDocument(new XElement("Root", new XElement("Child", "台北 Táiběi.")));

string mystring;

using(var sw = new MemoryStream())
{
    using(var strw = new StreamWriter(sw, System.Text.UTF8Encoding.UTF8))
    {
         xdoc.Save(strw);
         mystring = System.Text.UTF8Encoding.UTF8.GetString(sw.ToArray());
    }
}

and i say that just because you can change encoding to anything by changing .UTF8 to .Unicode or .UTF32