gadgets
Steven,
I'm not really sure what you're asking. A BOOL gadget, by definition, is
either ON or OFF. When you click on it, it becomes ON (or TRUE) and you
take some action. When you release the click (depending on how you set
GADIMMEDIATE and RELVERIFY, of course) it is no longer true (and your
program may or may not take some action in reference to its non-TRUE
state).
From your question, it seems to me that what you really want to use is a
(2.0) CYCLE_KIND gadget or possibly a CHECKBOX_KIND gadget.
-sja