Part V. Extending the GUI of XXE

Table of Contents
14. Application parts
1. XXE, a multi-document, multi-view per document, XML editor
2. XXE is specified as an assembly of AppParts
15. Sample application parts
1. A custom About dialog box
2. A custom tool which counts the words found in the active document
2.1. How to count words in an XML document?
2.2. Best strategy
2.3. The word counter tool
3. A custom preferences sheet which parametrizes the word counter
4. Compiling and deploying these sample custom parts