>How do I set a clean-up operation to work when a stack is first >opened, but not when I change to another stack such as a substack or >even the documentation?
Hi Michael, As others have already posted, you can set a global flag, field variable, or custom property to indicate whether the stack was previously opened during the session. Obviously, if you go for options 2 or 3, you have the problem of when and how to reset the field or property value: you can't reset it on closeStack. Since your desire is to monitor stack status throughout the session, a global will work best because it is "reset" automatically when the runtime engine quits. There is another option: lock messages before returning to the stack and script any needed preOpen/OpenStack functions into the script that returns to the stack. Rob Cozens CCW, Serendipity Software Company "And I, which was two fooles, do so grow three; Who are a little wise, the best fooles bee." from "The Triple Foole" by John Donne (1572-1631) _______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution
