Check well-formedness of a DTD

To check the well-formedness of a DTD:

Open your file in the XML Editor.

Click XML > Check Well-formedness.

The Errors view is automatically displayed to show any errors in the DTD. Click on the error message to jump to the position where the error occurred.

Welcome!

Introducing XMLBlueprint

Working with files

Working with text

Creating and Editing XML

Validating XML

Working with XSLT

Working with XPath

Working with XProc

Working with JSON

Working with HTML, CSS and JavaScript

Working with XML Catalogs

Converting CSV files and Excel files

Generating Sample XML

Generating DTDs and Schemas

Customizing XMLBlueprint

Automating XMLBlueprint

Regular Expressions

Non-English Support

Appendix