Then when you will use "required" validator. What's its use? Have you ever
used it.
How to validate the text box,which should carry numbers?
On Dec 10, 2007 10:40 PM, Dave Newton <[EMAIL PROTECTED]> wrote:
> AFAIK the "required" validator only checks for not-null.
>
> This is almost never what you want, as an empty text box will still send
> back
> an empty string, not null.
>
> d.
>
> --- Arpan Debroy <[EMAIL PROTECTED]> wrote:
>
> > Yeah,
> > I am using following -
> > <interceptor-ref name="validationWorkflowStack"/>
> >
> > Other validators are working.
> > Anyway have anyone ever used "required" validator or can you use it now
> > once
> > to test.
> >
> > Thanks
> >
> > On Dec 10, 2007 5:26 PM, Simon Berger <[EMAIL PROTECTED]> wrote:
> >
> > > Do you have the Validation Interceptor on your Stack?
> > >
> > > Arpan Debroy schrieb:
> > > > I want to validate -
> > > >
> > > > 1) The text box should have some value("required" validator doesn't
> > show
> > > any
> > > > error message even if it's empty)..
> > > > 2) The text box must have any numerical(I am using long data type)
> > > value. I
> > > > have no clue how to do it for long.
> > > >
> > > > Can anyone please help..
> > > >
> > > > Thanks
> > > >
> > > >
> > > >
> > > > On Dec 6, 2007 1:50 AM, Dave Newton <[EMAIL PROTECTED]> wrote:
> > > >
> > > >
> > > >> --- xniit2003 <[EMAIL PROTECTED]> wrote:
> > > >>
> > > >>> I am trying to use "required" validator in struts2.
> > > >>> But it seems this one dosen't work at all.
> > > >>> Have anybody successfully used "required" validator.
> > > >>>
> > > >> What data type are you attempting to validate?
> > > >>
> > > >> d.
> > > >>
> > > >>
> > > >>
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> > > >
> > > >
> > >
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> >
> > --
> > Thanks & Regards
> > Arpan Debroy
> >
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Thanks & Regards
Arpan Debroy
AOL Online India Private Ltd
RMZ EcoSpace Campus 1A
Outer Ring Road, Bellandur,
Bangalore - 560037
India
Mobile No :+9886006306
on-board :+91 (80) 4035 4528
E-mail : [EMAIL PROTECTED]
