Professional LINQ

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Scott Klein

"Professional LINQ"

Snohomish
WA

Mr. SciFi
05/14/2002
M

135
Part II: LINQ to XML

Joe

222 Main St.
Easley
SC

All Things Bleeding Edge
07/22/2004
M

The following example queries the XML document, looking at the Geek attribute of the Employee node
and returning only those with a value of True:
IEnumerable empNames =
from emp in employees.Elements("Employee")
where (string)emp.Attribute("Geek") == "True"
select emp;
foreach (XElement name in empNames)
textbox1.Text = name.ToString();
The query expression returns the following values:
Scott
Joe
This last example demonstrates how to walk an XML tree looking for an element value several layers
deep. First, modify the XML and add a Zip element to the employee with an id of 2:

Steve

444 Main St.

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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 69) Danny's Own Story (page 78) Mrs. Falchion, Volume 2. (page 72)

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Scott Klein

"Professional LINQ"