Doeas addon need any code to be hidden, when user presses alt-z to make a screenshot or whatever? I'm asking because my addon (for now it's a simple mousemovable frame) refuses to hide when all the rest addons disappear.
I saw this behavior only once before - on xperl uf, on raid frames sometimes there are important debuffs displayed, and those don't hide (frames themselves do so, just not the debuffs).
So, maybe I need to wrote some additional code? I'm using lua to create frame, btw.