I have read a very good article on getting started with Composite Applications (The View July/August 2008 - Get started creating composite applications with this hands-on exercise).
In the article there is mention of the possibility of using existing Notes database design elements as Components in a CA. Without modifing the existing design.
I have succesfully made one view Component trigger a change of category in a different view Component using that feature.
This public article has some of the details too: Using built-in properties and actions in Notes 8.0.1.
Here’s the question:
How is com.ibm.notes.publishBuiltInPropsFromView used and what does it do?
I am unable to understand any of the (very few) texts I can find on the subject. They all seem to have basically copy/pasted the same original text.