Add elements to xml file in WP7?

Question

How do you add an element to an xml file in wp7? I HAVE found alot of sources that show how to add elements in ASP.NET, Silverlight on the browser, etc.. but nothing on wp7. I k

Answer 1

XDocument usage on WP7 is the same as it is for silverlight. Try something like this:

string xmlStr = "Hello";
XDocument document = XDocument.Parse(xmlStr);
document.Root.Add(new XElement("ChildNode", "World!"));
string newXmlStr = document.ToString(); 
// The value of newXmlStr is now: "HelloWorld!"