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This article mainly explains "how to delete XML nodes by LINQ". Interested friends may wish to have a look at it. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "LINQ how to delete XML nodes"!

LINQ removes the C # code for a specific XML node:

Using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Xml; using System.Xml.Linq; namespace ConsoleApplication_XML {class Program {static void Main (string [] args) {XElement file = XElement.Load (@ ".. / Info.xml"); XElement temp = null IEnumerable query = from elem in file.Element ("applicationPools"). Elements ("add") where (string) elem.Attribute ("name") = = "chenjiangsite" select elem; foreach (var e in query) {temp = e;} temp.Remove (); Console.WriteLine (file);}

LINQ removes the XML code for a specific XML node:

< IIS7Info > < applicationPools > < add name= "DefaultAppPool" / > < add name= "Classic .NET AppPool" managedPipelineMode= "Classic" / > < add name= "domainManager" > < processModel identityType= "LocalSystem" / > < / add > < add name= "OCSPISAPIAppPool" managedPipelineMode= "Classic" > < processModel idleTimeout= "00:00:00" / > < recycling > < periodicRestart requests= "0" time= "00:00:00" / > < / recycling > < / add > < applicationPoolDefaults > < processModel identityType= "NetworkService" / > < / applicationPoolDefaults > < / applicationPools > < / IIS7Info >

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