fea jabi wrote:
I am new to web development and struts too.
I am trying to create a jsp which has
a text field for display only for Name
and a Table below it with couple of rows and columns in it.
how many form beans do I have to create?
Do I have to create one for the jsp and one for the table alone?
do I have to use nested tag? not really sure. if so how do I have to use
this in jsp?
It's really up to you to a large extent. You can have a single form bean
for an entire application if you want. One for each page that has a form
on it is probably typical though.
The User Guide section on developing view components [1] may help you
get a better overall understanding of what your options are.
I'm not sure when you say 'nested tags' if you're referring to the
'nested' tag library, or if you just mean having tags nested inside
other tags. Assuming the former, no, you don't necessarily need to use
them, though they may make some things easier. I'd suggest getting to
grips with the basics first and then looking at the 'nested' taglib
again later, when you'll be better able to understand if what it offers
applies to what you're doing.
L.
[1] http://struts.apache.org/struts-core/userGuide/building_view.html
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