February 2014
Intermediate to advanced
1560 pages
50h 21m
English
Content preview from Professional C# 5.0 and .NET 4.5.1
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Chapter 34Manipulating XML
WHAT’S IN THIS CHAPTER?
- XML standards
- XmlReader and XmlWriter
- XmlDocument
- XPathDocument
- XmlNavigator
- LINQ to XML
- Working with objects in the System.Xml.Linq namespace
- Querying XML documents using LINQ
- Using LINQ to SQL and LINQ to XML together
WROX.COM CODE DOWNLOADS FOR THIS CHAPTER
The wrox.com code downloads for this chapter are found at www.wrox.com/go/procsharp on the Download Code tab. The code for this chapter is divided into the following major examples:
- XmlReaderSample
- ConsoleApplication1
- XmlSample
- XmlSample01
XML
XML plays a significant role in the .NET Framework. Not only does the .NET Framework allow you to use XML in your application, the .NET Framework itself uses XML for configuration files and source code documentation, as do SOAP, web services, and ADO.NET, to name just a few.
To accommodate this extensive use of XML, the .NET Framework includes the System.Xml namespace. This namespace is loaded with classes that can be used for the processing of XML, and many of these classes are discussed in this chapter.
This chapter discusses how to use the XmlDocument class, which is the implementation of the Document Object Model (DOM), as well as what .NET offers as a replacement for SAX (the XmlReader and XmlWriter classes). It also discusses the class implementations of XPath and XSLT and demonstrates how XML and ADO.NET work together, as well as how easy it is to transform one to the other. You also learn how you can serialize your objects ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.