As long as mouse wheel events are actually keyboard events (ctrl+up/down),
this would be tricky. :) You need keyboard focus for them to be effective.

Best,
Marcel



--
View this message in context: http://forum.world.st/How-difficult-is-it-to-change-focus-on-scroll-tp4772542p4772550.html
Sent from the Squeak - Dev mailing list archive at Nabble.com.