As the need for Web-related capabilities grew, ad hoc solutions were crafted as enhancements to existing tools. From the very beginning, the Framework was designed to integrate Web-related programming functionality.
Load(vr); xml Document = new Xml Document(); Xml Reader Settings settings = new Xml Reader Settings(); settings. When reading attributes, you can use the at System. You can improve on this error handling by installing an event handler.The parser fires a object that contains details about the parser validation error. NET Framework is the foundation of Microsoft's next generation of development tools. NET and then details the XML tools that are provided by the Framework and the Visual Studio . Code samples in this chapter are written in the C# language. NET initiative has its origins in the increasing importance of the Web in almost all areas of application development.Given the increasing importance of XML in all areas of programming and data processing, the inclusion of powerful, integrated XML support in . This is a new language introduced with Visual Studio . Previous development tools, exemplified by Visual Studio version 6.0, were designed for the needs of a decade ago, when the ruling paradigm was applications that were stand-alone or were distributed over a local area network (LAN). NET Framework provides a comprehensive set of classes that are designed for just about any programming task you can imagine. This chapter covers the following Microsoft-specified objective for the "Consuming and Manipulating Data" section of the "Developing XML Web Services and Server Components with Microsoft Visual C# . NET Framework" exam: Extensible Markup Language (far better known as XML) is pervasive in . It's used as the format for configuration files, as the transmission format for SOAP messages, and in many other places.
In order to pass the MCAD/MCSD Exam(70-320): Developing XML Web Services and Server Components with Visual C# . NET Framework, you need to know XML, starting with this section on accessing and manipulating XML data.
Save the file as file Create the XSD Schema, and Link to XML Document 1.
Add the following XSD Schema definitions to describe the XML document.
Edit: I'm trying Mehrdad's tip, but I'm having trouble. Validation Event Handler = new Validation Event Handler(/*trouble is here*/); Xml Reader validating Reader = Xml Reader.
I think I've got most of it, but I can't find On Validation Event anywhere. Xml Reader Settings settings = new Xml Reader Settings(); settings.
I don't want to do anything fancy, I just want to make sure a document is valid, and print an error message if it is not.