What makes an XML document a validator?
To help you syntax-check your XML, we have created an XML validator. A “well formed” XML document is not the same as a “valid” XML document. A “valid” XML document must be well formed. In addition, it must conform to a document type definition. A document type definition defines the rules and the legal elements and attributes for an XML document.
Are there any errors in the XML format?
With XML, errors are not allowed. To help you syntax-check your XML, we have created an XML validator. A “well formed” XML document is not the same as a “valid” XML document. A “valid” XML document must be well formed. In addition, it must conform to a document type definition.
What do you call a well formed XML document?
An XML document with correct syntax is called “Well Formed”. Errors in XML documents will stop your XML applications. The W3C XML specification states that a program should stop processing an XML document if it finds an error. The reason is that XML software should be small, fast, and compatible.
When to stop processing an XML document W3C?
The W3C XML specification states that a program should stop processing an XML document if it finds an error. The reason is that XML software should be small, fast, and compatible. HTML browsers are allowed to display HTML documents with errors (like missing end tags).
How to validate an XML document by using DTD or XSD?
In Visual Studio 2005 or in Visual Studio .NET, point to New on the File menu, and then click File. Select the Text File type, and then click Open. Add the following XDR schema definitions to the file to describe the grammar of the XML document: Save the file as Product.xdr in the same folder as your XML document.
What is the validationtype property in xmlvalidatingreader?
The XmlValidatingReader object has a ValidationType property, which indicates the type of validation required (DTD, XDR, or Schema). Set this property to DTD, as follows: