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From Sandeep Takhar <sandeep_tak...@yahoo.com>
Subject Re: How the Values will Update in Session List if I Used Nested Iterator
Date Thu, 03 Jul 2003 16:29:40 GMT
I don't know if it is preferable, but it will work for
sure.

If they are not editable, then why are they in a
select.

sandeep
--- AshokD <ashokd@visualsoft-tech.com> wrote:
> Hi Sandeep,
> 
> Do you mean that, putting the ArrayList of 
> ValueObjects( which are
> displayed as normal text - not editable like form
> fields) setting to a
> FormBean is preferrable over putting it directly in
> HTTPSession.
> 
> 
> Thanks & Regards,
> Ashok.D
> ----- Original Message -----
> From: "Sandeep Takhar" <sandeep_takhar@yahoo.com>
> To: "Struts Users Mailing List"
> <struts-user@jakarta.apache.org>
> Sent: Thursday, July 03, 2003 12:55 AM
> Subject: Re: How the Values will Update in Session
> List if I Used Nested
> Iterator
> 
> 
> > I would say the form.
> >
> > If you don't use the form, you will end up using
> the
> > "name" attribute on all html elements.  I suppose
> if
> > you use nested tag libraries then this wouldn't be
> > true though.
> >
> > Whenever I do anything that involves the html tags
> for
> > editing, I use form properties since it seems
> logical
> > to have it in the form.
> >
> > Lists of things or possible values does not have
> to be
> > and I like to place these in application scope.
> >
> > You could have them update to any bean.  A form is
> > just a bean in some scope.
> >
> > If you are using request scope, then make sure
> that
> > the getSomething(int index) which is the api
> required
> > for iterative lists, will initialize the list as
> well
> > since the request scope bean won't be there any
> more.
> >
> > This has been my experience with exception of the
> > latter paragraph.  I work on a project with
> session
> > scope, so didn't have to deal with this.  Reading
> this
> > list has indicated that it is necessary.
> >
> > sandeep
> > --- AshokD <ashokd@visualsoft-tech.com> wrote:
> > > Hi,
> > >
> > > 1)
> > > I am displaying a list of ValueObjects(which are
> > > editable) in a page by setting a ArrayList  to
> > > form..
> > >
> > > When I submit the form the values are updating
> into
> > > form arraylist variable.
> > >
> > > What is the logic behind in updation of list in
> a
> > > from when I submit the form.
> > >
> > >
> > >
> > > 2) I am displaying a list of ValueObject(View
> only)
> > > in a page. To display this values I am using
> Session
> > > Variable.
> > >
> > > I think we can set this list to the form also?
> > >
> > > Which one is best (putting into a session(or
> > > request) or setting to a form).
> > >
> > >
> > >
> > > Thanks & Regards,
> > > Ashok.D
> > >
> > >
> > >
> > >
> > >
> >
> >
> > __________________________________
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> >
> >
>
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