Dear Adrian,
code that used them. The only thing I could not solve, was the case
when a spawned recorder is used a receiver of an ifThen.
There is a trick that you might be able to use in this case.
You can trap this case by implementing #mustBeBooleanIn: context
For an example of code which does this, see:
http://www.squeaksource.com/Null
Keith
___________________________________________________________
All new Yahoo! Mail "The new Interface is stunning in its simplicity and ease of
use." - PC Magazine
http://uk.docs.yahoo.com/nowyoucan.html