Hello... I've almost solved my problem playing with the code and sprite ().visible=false an then true. This is the only working solution that i've found, after having tried member.editable and the set of selection methods.
I know that sprite().visible seems a strange solution, but it works. Ciao Paolo [To remove yourself from this list, or to change to digest mode, go to http://www.penworks.com/lingo-l.cgi To post messages to the list, email [EMAIL PROTECTED] (Problems, email [EMAIL PROTECTED]). Lingo-L is for learning and helping with programming Lingo. Thanks!]