I'm trying to catch the entering event (when the control becomes active in a form) of an hScrollBar. It would be used for an undo/redo process, and whenever I click on it, or just tabbing to it or anything else, the enter event won't fire. Anybody got some idea why this (doesn't) happens? Or is there a similar event exists, which I can catch? I've tried it on a range of controls, and with everything else, it works perfectly well.
Thanks in advance!