Select Last N elements using LINQ to XML

Here’s a simple example of selecting the last ‘N’ elements of a XML document using LINQ to XML

Consider the following XML


In order to select the last two elements, use the IEnumerable<XElement>.Reverse() which inverts the order of the elements in a sequence, and use Take(2) to return 2 elements, as shown in the following code:

static void Main(string[] args)
// code from

XDocument xDoc = XDocument.Load("..\\..\\School.xml");
var students = xDoc.Descendants("Class").Reverse().Take(2);
foreach (var student in students)
Console.WriteLine(student.Element("Student").Value +
" " + student.Element("Name").Value);



About The Author

Suprotim Agarwal
Suprotim Agarwal, Developer Technologies MVP (Microsoft Most Valuable Professional) is the founder and contributor for DevCurry, DotNetCurry and SQLServerCurry. He is the Chief Editor of a Developer Magazine called DNC Magazine. He has also authored two Books - 51 Recipes using jQuery with ASP.NET Controls. and The Absolutely Awesome jQuery CookBook.

Follow him on twitter @suprotimagarwal.

No comments: