https://bugs.winehq.org/show_bug.cgi?id=57500
--- Comment #9 from Mitch Claborn mitch@claborn.net --- Using 'wmctrl -i -R <WID>' did cause the windows to show.
Strangely, after doing that once, SQLyog now starts and shows on screen with no intervention. I'm very confused why that would be the case.
(Apologies if this is a duplicate comment. I know that I entered one like this yesterday, but am not seeing it on the ticket now.)