Is there a way to easily determine which window in your app WILL HAVE focus when you return to the app? I have a timeout that triggers several times a second. When I click on a widow not in my app ... focus is lost ... or at least app.focusWindow reports nil. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://rubyforge.org/pipermail/fxruby-users/attachments/20100827/225a6cac/attachment.html>