Methods are called for the document, elements, attributes, and other types of nodes.
This type of API is called a "push model" because the document information is pushed from the parser to the client.
You can use several different formats to validate XML documents, including Document Type Definitions (DTDs), XML Data Reduced (XDR) schemas, and W3C XML (XSD) schemas. NET Framework provides support for each of these formats, XML schemas arguably provide the greatest power and flexibility in validating XML.
I'll assume you have a general feel for how DTDs and schemas are created as well as why they are used.
Use Reflector to determine what the ultimate fully qualified resource name is if you have trouble.
It's easy to pull the main schema out of it's resource and pass the Stream into Xml Schema. It's slightly less obvious how to get that schema to resolve its imports.
Xtreme Data LANGUAGES: C# TECHNOLOGIES: XML Schemas | Windows Services Validate XML Data Feeds With XML Schemas Write a reusable XML validation class to validate XML documents against DTDs as well as XDR and XSD schemas.
By Dan Wahlin Validating XML is important any time the structure or data contained within an XML document must follow a predefined format for an application to use it.
Validation is pretty straight forward, you take any Xml Text Reader and wrap and run it through the Xml Validating Reader.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.Xml Import Service is responsible for watching a given directory on the file system for XML document drops.This task is accomplished using the File System Watcher class in the System. Once an XML file is detected in the watch folder, it needs to be validated using the Xml Validator class I'll describe in this article.