How To Read Xml File Using Xmlreader In Vb.net
This is because you are using the node Name incorrectly. The node name will only contain the current node's name, not the name hierarchy. So you will need to change your name statements to reflect this. It will also be more efficient if the comparison was in a case statement. Finally, to account for fluctuations in the casing of the file, you should compare either upper or lowercase.


More How To Read Xml File Using Xmlreader In Vb.net videos. I have a VB.net program. I'm attempting to use XMLReader to read a.xml file. I want to break the XML File up to organize it into different 'Sections' In this example.
Here is an example: Select Case XmlReader. Tftp Boot X86 Pxeboot.n12. Name.ToString().ToLower Case 'numberofgrants' strNumOfGrants = Trim(XmlReader.ReadString()) End Select You should be able to convert the rest to this format.
In this article, you will see how to read and write XML documents in Microsoft.NET using C# language. First, I will discuss XML.NET Framework Library namespace and classes. Then, you will see how to read and write XML documents. In the end of this article, I will show you how to take advantage of ADO.NET and XML.NET model to read and write XML documents from relational databases and vice versa. Introduction to Microsoft.NET XML Namespaces and Classes Before start working with XML document in.NET Framework, It is important to know about.NET namespace and classes provided by.NET Runtime Library..NET provides five namespace - System.Xml, System.Xml.Schema, System.Xml.Serialization, System.Xml.XPath, and System.Xml.Xsl to support XML classes. The System.Xml namespace contains major XML classes.
This namespace contains many classes to read and write XML documents. In this article, we are going to concentrate on reader and write class. These reader and writer classes are used to read and write XMl documents. These classes are - XmlReader, XmlTextReader, XmlValidatingReader, XmlNodeReader, XmlWriter, and XmlTextWriter. As you can see there are four reader and two writer classes.
The XmlReader class is an abstract bases classes and contains methods and properties to read a document. The Read method reads a node in the stream. Besides reading functionality, this class also contains methods to navigate through a document nodes.
Some of these methods are MoveToAttribute, MoveToFirstAttribute, MoveToContent, MoveToFirstContent, MoveToElement and MoveToNextAttribute. ReadString, ReadInnerXml, ReadOuterXml, and ReadStartElement are more read methods.
This class also has a method Skip to skip current node and move to next one. We'll see these methods in our sample example. The XmlTextReader, XmlNodeReader and XmlValidatingReader classes are derived from XmlReader class.
As their name explains, they are used to read text, node, and schemas. The XmlWrite class contains functionality to write data to XML documents. This class provides many write method to write XML document items. This class is base class for XmlTextWriter class, which we'll be using in our sample example. The XmlNode class plays an important role. 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.
This class is an abstract base class for many useful classes for inserting, removing, and replacing nodes, navigating through the document. It also contains properties to get a parent or child, name, last child, node type and more. Three major classes derived from XmlNode are XmlDocument, XmlDataDocument and XmlDocumentFragment. XmlDocument class represents an XML document and provides methods and properties to load and save a document.
It also provides functionality to add XML items such as attributes, comments, spaces, elements, and new nodes. The Load and LoadXml methods can be used to load XML documents and Save method to save a document respectively. XmlDocumentFragment class represents a document fragment, which can be used to add to a document.
The XmlDataDocument class provides methods and properties to work with ADO.NET data set objects. In spite of above discussed classes, System.Xml namespace contains more classes.
Few of them are XmlConvert, XmlLinkedNode, and XmlNodeList. The Expendables Subtitrat Fara Intrerupere. Acorn Superglide 120 Installation Manual more. Next namespace in Xml series is System.Xml.Schema.