Re: nested:iterate and updating a database

["Struts Newsgroup (@Basebeans.com)" <st...@basebeans.com>]

Subject: Re: nested:iterate and updating a database
From: "Ken Holzer" <kh...@bhroyce.com>
 ===
Thanks Arron,

I got it all working great.

Thanks Again,

Ken
"Arron Bates" <ar...@keyboardmonkey.com> wrote in message
news:mailman.1022814121.8226.struts@basebeans.com...
> Once the servlet has updated the collection coming in from the form, you
> just fetch it in your action with the getMonkeyTeam() method. There's
> the list, updated and ready to go.
>
> Arron.
>
> Struts Newsgroup (@Basebeans.com) wrote:
>
> >Subject: Re: nested:iterate and updating a database
> >From: "Ken Holzer" <kh...@bhroyce.com>
> > ===
> >Thanks Arron,
> >
> >How would you loop thru the rows in the Action Form? There are not that
many
> >rows and it is easy enough to reupdate them all if I need to. But I am
not
> >sure how to go about reading the records when the form is submitted for
> >updating?
> >
> >Thanks,
> >
> >Ken
> >"Arron Bates" <ar...@keyboardmonkey.com> wrote in message
> >news:mailman.1022805180.5963.struts@basebeans.com...
> >
> >>Ken,
> >>
> >>More than likely you sould just have the one button for the entire list.
> >>
> >>As for only updating the rows that have changed, you'll have to track
> >>and manage that yourself.
> >>When the incomming data arrives, you'll have to match it against what
> >>you served, and find out the updated rows that way. If you have to avoid
> >>session storage, then it will become next to impossible without some
> >>client side logic. Not a 100% nice, but that's the way it is for
everyone.
> >>
> >>I think the easiest way is if the rows are substantial enough, to send
> >>out for updates on an individual basis... ie: edit links on a row,
> >>click, go to a page to update that row, etc etc etc.
> >>
> >>It's a problem that would be nice to solve... need to give it more
> >>thought, unless anyone else has the elegant solution already made?...
> >>
> >>
> >>Arron.
> >>
> >>
> >>
> >>Struts Newsgroup (@Basebeans.com) wrote:
> >>
> >>>Subject: nested:iterate and updating a database
> >>>From: "Ken Holzer" <kh...@bhroyce.com>
> >>>===
> >>>Hi All,
> >>>
> >>>I have a form that is using the nested:iterate tag to display several
> >>>
> >rows
> >
> >>>from a database table. My question is do I need a submit (update)
button
> >>
> >on
> >
> >>>each row or can I have one update button?
> >>>
> >>>If I can have one, button how do I update the database based on the
data
> >>>that was changed on the form?
> >>>
> >>>Any sample code for the Action Form would be appreciated.
> >>>
> >>>Thanks,
> >>>
> >>>Ken Holzer
> >>>
> >>>
> >>>
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