Professional LINQ

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Scott Klein

"Professional LINQ"

DescendantsAndSelf("Employee")
select el;
foreach (XElement el in des)
listBox1.Items.Add(el.Name);
In this case, only the Employee element would be returned.
ElementsAfterSelf and ElementsBeforeSelf
The ElementsAfterSelf and ElementsBeforeSelf methods return the elements that come after the
specified element and the elements that come before the specified element, respectively. Each method
takes an overload that returns the elements after, or before, the current element that match the specified
element name.
Here??™s code that defines an XML tree with a root node and six child elements, and then queries the XML
tree for those elements whose elements are after Element4:
XElement root = new XElement("Root",
new XElement("Element1", "Value1"),
new XElement("Element2", "Value2"),
new XElement("Element3", "Value3"),
new XElement("Element4", "Value4"),
new XElement("Element5", "Value5"),
new XElement("Element6", "Value6")
);
textBox1.Text = root.ToString();
XElement re = root.Element("Element4");
IEnumerable els = re.

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An Account of the Customs and Manners of the Micmakis and Maricheets Savage Nations, Now Dependent on the Government of Cape-Breton (page 124) Danny's Own Story (page 354) Mrs. Falchion, Volume 2. (page 171)

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Scott Klein

"Professional LINQ"