Il giorno 10/gen/2011 09.03, <pete.goodeve@xxxxxxxxxxxx> ha scritto: > > OK, I think I see. But wouldn't it be possible to invoke SetEventMask > only for the top menu? It is always open while its subs are. Yes, that's what I tried to do back then. Though using BView mouse hooks isn't so much better. Maybe it's worse actually. Check ticket #1621 and relative patch.