![]() ![]() Besides XmlReader methods and properties, these classes also contain members to read text, node, and schemas respectively. The XmlTextReader, XmlNodeReader and XmlValidatingReader classes are derived from XmlReader class. XmlTextReader textReader = new XmlTextReader("C:ooks.xml") You can search this on your machine and change the path of the file in the following line: In my sample application, I'm using books.xml to read and display its data through XmlTextReader. The namespace contains classes to work with XSL/T transformations. This class contains many Move methods to move through a document. With the help of XpathDocument, XpathNavigator provides a fast navigation through XML documents. This namespace has following classes -XPathDocument, XPathExression, XPathNavigator, and XPathNodeIterator. The Namespace contains XPath related classes to use XPath specifications. The namespace contains classes that are used to serialize objects into XML format documents or streams. It classes to work with XML schemas such XmlSchema, XmlSchemaAll, XmlSchemaXPath, XmlSchemaType. Few of them are XmlConvert, XmlLinkedNode, and XmlNodeList. In spite of above discussed classes, System.Xml namespace contains more classes. The XmlDataDocument class provides methods and properties to work with ADO.NET data set objects. XmlDocumentFragment class represents a document fragment, which can be used to add to a document. The Load and LoadXml methods can be used to load XML documents and Save method to save a document respectively. It also provides functionality to add XML items such as attributes, comments, spaces, elements, and new nodes. XmlDocument class represents an XML document and provides methods and properties to load and save a document. Three major classes derived from XmlNode are XmlDocument, XmlDataDocument and XmlDocumentFragment. It also contains properties to get a parent or child, name, last child, node type and more. 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. 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. #Bookpedia input xml format how toIn 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. ![]()
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