i found the protocol to do resize in misc.lisp. Sorry for the noise. Now i have all what i need to customize eclipse to do what i want. -- Luigi Panzeri aka Matley Chiave pubblica su http://www.imati.cnr.it/~panzeri/matley.asc Why Lisp? http://alu.cliki.net/RtL%20Highlight%20Film Evaluate Lisp: http://lisp.tech.coop/Evaluate%20Lisp