>It's funny because we already deployed a lot of our applications to several clients, and this morning, one of our QA personnel deliverately click the _SCREEN.Close button while loading a form, and there, the story started... Well, that incident is rare to happen and it has no major impact, but still, it's being considered a bug. We are thinking of setting _SCREEN.Closable = .T. but trying to look at it, it's not a good idea. The app is becoming cheap...

Well, I truly know what you mean, having several times thought I had completely "unbreakable" apps, only to have some user break it somehow, even after considerable QA testing. Of course, I'm also proud to say I have "broken" many apps done by other people, too, and slightly enjoy sending crash-bug reports to other developers :)