Hi all I am a bit confused re tag Rules. On Heads First Servlets n Jsp Book pg 354, it says that i can code a useBean tag with a 'type' attribute on its own as long as the bean ALREADY EXISTS. Coincidentally at work im using this code:
and i know for sure i have a bean object set in my request, so how come i am getting an Instantiation Exception still, saying i should declare either a class or a beanName. Please help. Thanks lots Rina
Hi Chandra thanks for your quick reply. i just thought i could use any id n that i only needed d id to be able to call the bean in my jsp page later . So now this code works:
One other thing please, any suggestion why EL doesnt work for me, i thought this was enabled by default. I checked my DD for any settings but don't know what else to do, any ideas please thnx a million Rina
Rina, if Weblogic 8 does not support servlets 2.4, I strongly recommend you to get a servlets 2.4 compliant container to study for the exam, or may find it difficult to get on with the examples of your book.