You can use the validator - specify the indexedListProperty in the
validation.xml
Something like this...
<field property="skillId" indexedListProperty="skills" depends="...">
.....
<field>
Niall
----- Original Message -----
From: "Frank Burns" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>; "Mark Lowe"
<[EMAIL PROTECTED]>
Sent: Monday, November 22, 2004 2:05 AM
Subject: Re: How can I do this ... ?
> So, in using this solution, must validation of the "generated" <html:text>
> fields be carried out in the validation() method of ActionForm?
>
> Or is there anyway I can use the Struts Validator framework? In which case
> what would be the appropriate elements for the validation.xml file?
>
> Thanks,
>
> Frank.
>
> ----- Original Message -----
> From: "Mark Lowe" <[EMAIL PROTECTED]>
> To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
> Sent: Saturday, November 20, 2004 1:08 PM
> Subject: Re: How can I do this ... ?
>
>
> >I could explain but niall has already documented things here.
> >
> > http://wiki.apache.org/struts/StrutsCatalogLazyList
> >
> > I'd go for the hand cranked option. Its one less dependency and
> > lighter than using lazylist.
> >
> > LazyForm looks pretty cool if you like dynabeans, certainly really
> > good for mocking things up until you get the time to write an
> > actionform.
> >
> > Mark
> >
> > On Sat, 20 Nov 2004 12:40:53 -0000, Frank Burns
> > <[EMAIL PROTECTED]> wrote:
> >> Hi,
> >>
> >> Although I have been using Struts for a while now, I have this new
> >> requirement and I don't know an obvious way to implement it. Can anyone
> >> please tell me how I can do this?
> >>
> >> BACKGROUND: I want to display a list of existing items of a certain
type
> >> and allow users to edit these and save them. I don't know how long the
> >> list is -- it may be one or 100 or any number of items long.
> >>
> >> QUESTION: So, how do I write an ActionForm to accept an UNKNOWN number
of
> >> items? And how do I "dynamically" write the required number of
> >> <html:text> tags (appropriately labelled) to be able to accept the
values
> >> returned from the ActionForm if validation fails?
> >>
> >> Thanks,
> >>
> >> Frank.
> >>
> >>
> >
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>
>
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