Nested Tags - Form Beans - scope="session"

[Mike Duffy <md...@yahoo.com>]

Is it true that form beans for nested tags must have scope="session"?

Thanks.

Mike

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Re: Nested Tags - Form Beans - scope="session"

[Adam Hardy <ah...@cyberspaceroad.com>]

No.  I assume the reason why you are asking is because you have seen 
that many users do put form beans with nested beans in session scope. 
This is because the nested beans have to be there in the form when the 
http submit comes back in, otherwise struts won't save the indexed 
properties from the request to the beans (since they're not there).

I use nested but don't use session scope - I put a hidden field in the 
html saying how many nested beans there are, and then create them in the 
form's reset method.

Mike Duffy wrote:
> Is it true that form beans for nested tags must have scope="session"?
> 
> Thanks.
> 
> Mike
> 
> __________________________________
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