Is JSR-303 validation possible in a Loop?

[Geoff Callender <ge...@gmail.com>]

Is there a way to enable client-side JSR-303 validation of the bean in each
row of a Loop?

Re: Is JSR-303 validation possible in a Loop?

[Thiago H de Paula Figueiredo <th...@gmail.com>]

On Sat, 28 Dec 2013 21:21:42 -0200, Chris Mylonas <ch...@opencsta.org>  
wrote:

> Out of curiosity, is it possible with normal form components i.e.
> textfields?

Yep. See http://tapestry.apache.org/bean-validation.html.

-- 
Thiago H. de Paula Figueiredo
Tapestry, Java and Hibernate consultant and developer
http://machina.com.br

---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
For additional commands, e-mail: users-help@tapestry.apache.org

Re: Is JSR-303 validation possible in a Loop?

[Lance Java <la...@googlemail.com>]

I'm not sure I fully understand the "validate" parameter on form


On 29 December 2013 00:58, Geoff Callender <
geoff.callender.jumpstart@gmail.com> wrote:

> I'm thinking that Loop and Grid both need a "validate" parameter like Form
> has.
>
>
> On 29 December 2013 11:54, Lance Java <la...@googlemail.com> wrote:
>
> > It's possible but requires a bit of fancy footwork. See here:
> >
> > http://tapestry-stitch.uklance.cloudbees.net/mapbindingdemo
> >
> > Note usage of FieldSnapshot and reverse engineering a field name from a
> > control name.
> >  On 28 Dec 2013 23:22, "Chris Mylonas" <ch...@opencsta.org> wrote:
> >
> > > Out of curiosity, is it possible with normal form components i.e.
> > > textfields?
> > >
> > >
> > >
> > > On Sat, Dec 28, 2013 at 1:12 PM, Geoff Callender <
> > > geoff.callender.jumpstart@gmail.com> wrote:
> > >
> > > > Is there a way to enable client-side JSR-303 validation of the bean
> in
> > > each
> > > > row of a Loop?
> > > >
> > >
> >
>

Re: Is JSR-303 validation possible in a Loop?

[Geoff Callender <ge...@gmail.com>]

I'm thinking that Loop and Grid both need a "validate" parameter like Form
has.


On 29 December 2013 11:54, Lance Java <la...@googlemail.com> wrote:

> It's possible but requires a bit of fancy footwork. See here:
>
> http://tapestry-stitch.uklance.cloudbees.net/mapbindingdemo
>
> Note usage of FieldSnapshot and reverse engineering a field name from a
> control name.
>  On 28 Dec 2013 23:22, "Chris Mylonas" <ch...@opencsta.org> wrote:
>
> > Out of curiosity, is it possible with normal form components i.e.
> > textfields?
> >
> >
> >
> > On Sat, Dec 28, 2013 at 1:12 PM, Geoff Callender <
> > geoff.callender.jumpstart@gmail.com> wrote:
> >
> > > Is there a way to enable client-side JSR-303 validation of the bean in
> > each
> > > row of a Loop?
> > >
> >
>

Re: Is JSR-303 validation possible in a Loop?

[Lance Java <la...@googlemail.com>]

It's possible but requires a bit of fancy footwork. See here:

http://tapestry-stitch.uklance.cloudbees.net/mapbindingdemo

Note usage of FieldSnapshot and reverse engineering a field name from a
control name.
 On 28 Dec 2013 23:22, "Chris Mylonas" <ch...@opencsta.org> wrote:

> Out of curiosity, is it possible with normal form components i.e.
> textfields?
>
>
>
> On Sat, Dec 28, 2013 at 1:12 PM, Geoff Callender <
> geoff.callender.jumpstart@gmail.com> wrote:
>
> > Is there a way to enable client-side JSR-303 validation of the bean in
> each
> > row of a Loop?
> >
>

Re: Is JSR-303 validation possible in a Loop?

[Chris Mylonas <ch...@opencsta.org>]

Out of curiosity, is it possible with normal form components i.e.
textfields?



On Sat, Dec 28, 2013 at 1:12 PM, Geoff Callender <
geoff.callender.jumpstart@gmail.com> wrote:

> Is there a way to enable client-side JSR-303 validation of the bean in each
> row of a Loop?
>