use java bean to set and get the values of the fields...
suppose if u have a field called myname...use like this
<input type=text name=myname value=<jsp:getProperty name='beanId'
property='myname'>>
but before this u have to set the properties of bean using
<jsp:setProperty name='beanId' property='*'>
----- Original Message -----
From: "Nicholas Larsson" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, May 23, 2001 11:25 PM
Subject: SV: Form validation with jsp
> THANKS!!
>
> -----Ursprungligt meddelande-----
> Fran: A mailing list about Java Server Pages specification and reference
> [mailto:[EMAIL PROTECTED]]For erik morton
> Skickat: den 23 maj 2001 19:39
> Till: [EMAIL PROTECTED]
> Amne: Re: Form validation with jsp
>
>
> Check out :
> http://www.javaworld.com/javaworld/jw-04-2001/jw-0427-forms_p.html
>
> This is a very common issue. HTTP is stateless so it is the job of the
> programmer
> to maintain state. This is what the HttpSession object is for. For each
> field that
> you want to maintain state for, you can set it in the session. By itself,
or
> even
> better in a collection or object of some kind. The above link points to a
> nice
> (very simple) article that outlines a framework for form processing.
>
> enjoy.
>
> Gopi Mandava wrote:
>
> > Try the JavaScript function history.back(). This will only work if you
> > didn't set the cache-control to no-cache or no-store
> >
> > >I have a form which I eant to exaluate.
> > >When pressin gthe submit button another jsp starts the validation.
> > >If an error is found I want to return to the form.
> > >This is no prblem, the problem is that when returning I want the values
> > >which the user typed in should be shown in the form.
> > >I tried jsp:forward, but gett a nullpointer.
> > >With response.sendRedirect("dddd"); the textareas don't show the values
> > >typed in.
> > >
> > >Anyone got a better aproach?
> > >
> > >/Nico
> > >
> >
>
>===========================================================================
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> > >JSP-INTEREST".
> > >For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> DIGEST".
> > >Some relevant FAQs on JSP/Servlets can be found at:
> > >
> > > http://java.sun.com/products/jsp/faq.html
> > > http://www.esperanto.org.nz/jsp/jspfaq.html
> > > http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
> > > http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
> >
> > -----------
> > Gopi Mandava (703) 267-1735 x307
> > CoManage Inc.
> >
> > "The world is more apt to be destroyed by bad politicians than bad
> physics"
> > - A.Einstein
> >
> >
>
===========================================================================
> > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> JSP-INTEREST".
> > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> DIGEST".
> > Some relevant FAQs on JSP/Servlets can be found at:
> >
> > http://java.sun.com/products/jsp/faq.html
> > http://www.esperanto.org.nz/jsp/jspfaq.html
> > http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
> > http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
>
> --
> Erik I Morton
> Software Developer
> ------------------
> CommerceHub
> http://www.commercehub.com
> 518-886-0704
> 21 Corporate Drive
> Clifton Park, NY 12065
>
>
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> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> DIGEST".
> Some relevant FAQs on JSP/Servlets can be found at:
>
> http://java.sun.com/products/jsp/faq.html
> http://www.esperanto.org.nz/jsp/jspfaq.html
> http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
> http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
>
>
===========================================================================
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
DIGEST".
> Some relevant FAQs on JSP/Servlets can be found at:
>
> http://java.sun.com/products/jsp/faq.html
> http://www.esperanto.org.nz/jsp/jspfaq.html
> http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
> http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
===========================================================================
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST".
Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
