Hi Jean Thank you for your reply,Yes we can use javascript but for 50 to 60 fields we have to write huge script but in
java we have
PROPERTY CHANGE LISTENER that will fire when the user changes the value of the bean but in lot of forum they said this listener is good only for SWING for MVC is not a good idea to use,Also in
JSF we have
VALUECHANGE LISTENER could you tell me we have this feature in JSP.Are you have any other better solution apart from script and session.