Suppose we have a page P1.jsp which has a corrosponding form bean,
say, TestForm. If the scope of the bean is request, then whenever we
access P1.jsp, the reset() method will be called.
If the scope is session, reset() method will be called only for the
first time, when the bean is actually loade
ActionForm objects are reused. A new one may not necessarily be
created every time a form is submitted... Struts will try and reuse
one from a pool of ActionForm objects.
If there's a free one, it calls reset() before populating it in the
controller with form values and hands it to your action.
Hi,
when I'm in an ExceptionHandler or inside an action method,
and I forward the control to a specific DispatchAction method,
as in the code below, does struts reset the form ? It seems to me that
it doesn't, but we having some strange behaviours in some forms,
and I would like to be sure of how
Hi,
can someone tell exactly in which cases the ActionForm.reset() method
is called ? More specifically, when an action or a erro handler redirects
the system to a specific DispatchAction method, as showed in the code
below, dos struts reset the form ?
public class MyExceptionHandler extends Exc
Cool
name="Form"
scope="request"
- Original Message -
From: "Marcio Ghiraldelli" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List"
Sent: Thursday, March 23, 2006 11:05 AM
Sub
without using request?
The form instance is only created in the view!
- puzzled! -
- Original Message -
From: "Dave Newton" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List"
Sent: Thursday, March 23, 2006 10:13
Marcio Ghiraldelli wrote:
> How? Supose I have a form with an select combo. The itens should be
> populated with a database result. The only way I could acomplish this
> is getting data on the Action before the form view, set the list in
> the request, redirect to the view. Then, the view creates a
If you want to just return to the same page after you submit, then simply
provide that as the return value in your Action and have it mapped just
like you would for going to any other page in your flow. There is no
difference what so ever. Maybe I'm confused what you are trying to
accomplish?
You should clean the form only on input phase. Thus, you need to
somehow distinguish input phase from render phase since reset() does
not make this distinction. If you always submit a form using POST, you
can assume that POST means input phase. Or, you can check for a
certain parameter in the reque
Marcio Ghiraldelli wrote the following on 3/22/2006 8:46 AM:
Hello,
I am facing a strange ActionForm Reset behavior with Struts 1.2:
I want after submit a form, redirect via controler to the same form
(so the user can submit it subsequently times).
If you want to just return to the same
Hello,
I am facing a strange ActionForm Reset behavior with Struts 1.2:
I want after submit a form, redirect via controler to the same form (so the
user can submit it subsequently times).
Should the normal behavior be:
1) Controler receives the first request (Action.do)
7/2004 11:05 AM
Please respond to
"Struts Users Mailing List" <[EMAIL PROTECTED]>
To
[EMAIL PROTECTED]
cc
Subject
grab form bean was Re: form reset
Hey guys,
Thanks for the response on my first question. Turns out I'm an idiot and
was pre-filling a form element vi
Hey guys,
Thanks for the response on my first question. Turns out I'm an idiot and was
pre-filling a form element via the value parameter of a tag.
However this now leads to a second question. How do I grab the form bean and the
fields? I'd like to print the value of a form field either on
Hey guys,
Thanks for the response on my first question. Turns out I'm an idiot and was
pre-filling a form element via the value parameter of a tag.
However this now leads to a second question. How do I grab the form bean and the
fields? I'd like to print the value of a form field either on
What is it doing or not doing that is giving you trouble?
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, October 06, 2004 4:47 PM
> To: [EMAIL PROTECTED]
> Subject: form reset
>
>
> Hi guys,
>
> I know thi
From: <[EMAIL PROTECTED]>
> I know this has been asked before... but nothing seems to be working for
me.
> I have a ActionForm in which I reset all my fields to null.
> Can someone please not only correct me on what I'm doing wrong but also
explain why?
> form.reset( mapping, request );
This one
Hi guys,
I know this has been asked before... but nothing seems to be working for me. I have a
ActionForm in which I reset all my fields to null.
Can someone please not only correct me on what I'm doing wrong but also explain why?
I've tried both these of these:
--
if ( map
Hi guys,
I know this has been asked before... but nothing seems to be working for me. I have a
ActionForm in which I reset all my fields to null.
Can someone please not only correct me on what I'm doing wrong but also explain why?
I've tried both these of these:
--
if ( map
yippee, time for lunch then: you've earned it..:)
> -Original Message-
> From: Matt Bathje [mailto:[EMAIL PROTECTED]
> Sent: Thursday, April 22, 2004 12:22 PM
> To: Struts Users Mailing List
> Subject: Re: session form "reset"
>
>
> Well I changed
att Bathje
- Original Message -
From: "Geeta Ramani" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, April 22, 2004 11:09 AM
Subject: RE: session form "reset"
> Ok, then I guess I'm stumped too.. Sorry!
>
it without doing the removeattribute, and it
> still leaves the
> wrong data. (No crashes though...)
>
> Matt Bathje
>
>
> - Original Message -
> From: "Geeta Ramani" <[EMAIL PROTECTED]>
> To: "Struts Users Mailing List"
t Bathje
- Original Message -
From: "Geeta Ramani" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, April 22, 2004 10:43 AM
Subject: RE: session form "reset"
> How about just this: (iow, don't add
How about just this: (iow, don't add the "session.removeAttribute("myform"); bit.
That's the part that gives you the error, right?)
>
> myForm.set("mybean", mybean);
> request.setAttribute("mybean", mybean);
> session.setAttribute("myform", myForm);
Won't that work for you?
Geeta
-
> >
> > Here is the chain of events, maybe that will help
> >
> > Form Preloader -> Form Page -> Submit Action -> Form
> > Preloader -> Form Page
> >
> > In Submit Action, I have tried doing
> > session.removeAttribute("myForm"); and
> > it doesn't work (gives the beanutils.populate error). I have
Matt:
> -Original Message-
> From: Matt Bathje [mailto:[EMAIL PROTECTED]
> Sent: Thursday, April 22, 2004 11:27 AM
> To: Struts Users Mailing List
> Subject: Re: session form "reset"
>
>
> Here is the chain of events, maybe that will help
>
&g
L PROTECTED]
> Sent: Thursday, April 22, 2004 10:59 AM
> To: strutslist
> Subject: session form "reset"
>
>
> Hey all - I'm having a small problem and was wondering if anybody could
> help.
>
> I have a page with a form, that when I submit, comes right back
saying that if in the
action preceeding the forward you reset the form (and set the session var again
maybe?), this does not work?
Regards,
Geeta
-Original Message-
From: Matt Bathje [mailto:[EMAIL PROTECTED]
Sent: Thursday, April 22, 2004 10:59 AM
To: strutslist
Subject: session form
Go through with SessionBindingListener and SessionAttributeListener.
And implement the appropriate one.
-Jignesh
On Thursday 22 April 2004 20:29, Matt Bathje wrote:
> Hey all - I'm having a small problem and was wondering if anybody could
> help.
>
> I have a page with a form, that when I submit,
Hey all - I'm having a small problem and was wondering if anybody could
help.
I have a page with a form, that when I submit, comes right back to the same
page with the updated information. The form is held in the session scope
because it has some dynamic indexed data in it.
My problem is that par
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