What is the equivalent to InnerText in LINQ-to-XML?

Question

My XML is:

<CurrentWeather>
  <Location>Berlin</Location>
</CurrentWeather>

I want the string "Berlin", how do get contents out of the element Location, something like InnerText?

XDocument xdoc = XDocument.Parse(xml);
string location = xdoc.Descendants("Location").ToString();

the above returns

System.Xml.Linq.XContainer+d__a

Answer 1

For your particular sample:

string result = xdoc.Descendants("Location").Single().Value;

However, note that Descendants can return multiple results if you had a larger XML sample:

<root>
 <CurrentWeather>
  <Location>Berlin</Location>
 </CurrentWeather>
 <CurrentWeather>
  <Location>Florida</Location>
 </CurrentWeather>
</root>

The code for the above would change to:

foreach (XElement element in xdoc.Descendants("Location"))
{
    Console.WriteLine(element.Value);
}

Answer 2

Here is a nice tutorial

http://blogs.techrepublic.com.com/programming-and-development/?p=594

Answer 3

string location = doc.Descendants("Location").Single().Value;

Answer 4

string location = (string)xdoc.Root.Element("Location");