Dynamic modification of CLASSPATH

Hi: There is any way to change the value of CLASSPATH dynamicaly, that is, how I can include a new directory into CLASSPATH after my program is runnning, to instantiate a class that is inside it? Thanks. _ Domingo

Swing & Navigator

netscape (/usr/local/netscape/java/classes). Any help? Thanks. _____ Domingo Pinya Maza INSTITUTO TECNOLOGICO DE INFORMATICA Email : [EMAIL PROTECTED] UNIVERSIDAD POLITECNICA Tel