This class is an abstract base class for many useful classes for inserting, removing, and replacing nodes, navigating through the document. Although, this class represents a single node of XML but that could be the root node of an XML document and could represent the entire file. The XmlNode class plays an important role. This class is base class for XmlTextWriter class, which we'll be using in our sample example. This class provides many write method to write XML document items. The XmlWrite class contains functionality to write data to XML documents. As their name explains, they are used to read text, node, and schemas. The XmlTextReader, XmlNodeReader and XmlValidatingReader classes are derived from XmlReader class. We'll see these methods in our sample example. This class also has a method Skip to skip current node and move to next one. ReadString, ReadInnerXml, ReadOuterXml, and ReadStartElement are more read methods. Some of these methods are MoveToAttribute, MoveToFirstAttribute, MoveToContent, MoveToFirstContent, MoveToElement and MoveToNextAttribute. Besides reading functionality, this class also contains methods to navigate through a document nodes. The Read method reads a node in the stream. The XmlReader class is an abstract bases class and contains methods and properties to read a document. As you can see there are four reader and two writer classes. These classes are - XmlReader, XmlTextReader, XmlValidatingReader, XmlNodeReader, XmlWriter, and XmlTextWriter. These reader and writer classes are used to read and write XML documents. In this article, we are going to concentrate on reader and write class. This namespace contains many classes to read and write XML documents. The System.Xml namespace contains major XML classes. NET Runtime Library.NET provides five namespace - System.Xml,, ,, and to support XML classes. NET Framework, it is important to know about. NET XML Namespaces and Classesīefore start working with XML document in. NET model to read and write XML documents from relational databases and vice versa.
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In the end of this article, I will show you how to take advantage of ADO.NET and XML. Then, you will see how to read and write XML documents. NET Framework Library namespace and classes. NET using C# language.įirst, I will discuss XML. In this article, you will see how to read and write XML documents in Microsoft.