submit a value when not
checked (eg checkboxes) - I *think* this is only an issue for session
scoped forms.
HTH
-Original Message-
From: fea jabi [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 28 November 2006 9:29 AM
To: user@struts.apache.org
Subject: Re: initial values and reset method
Thanks for your response. yes, I am using reset method only for resetting
the checkboxes. With all your help now I understand the reset method.
What I want to know is, in reset method in my formbean do I have to call the
super.reset() ???
When initialize is used on a form property and if
If you consult the documentation for the reset() method [1], you'll
see it's mainly for resetting checkbox values:
"This method is not the appropriate place to initialize form value for
an "update" type page (this should be done in a setup Action). You
mainly need to wor
quot;, Boolean.FALSE);
}
Is it required to call the super.reset()?
How is it related to the initialize values?
What happens if we don't call the super.reset() in the above reset method
and have
initial values?
Thanks.
_
MSN S
;On 1/6/06, Wendy Smoak <[EMAIL PROTECTED]> wrote:
> >>On 1/6/06, fea jabi <[EMAIL PROTECTED]> wrote:
> >>
> >> > So, I might have to reset the checkboxes now.
> >> >
> >> > Do, I have no other choice but to create a formbean Class with a
;
>> > Do, I have no other choice but to create a formbean Class with all the
>> > setter's and getter's and then add reset method too for it.
>> >
>> > or is there an easier way to do this using DynaValidatorForm?
>>
>>You don't have t
To: "Struts Users Mailing List"
Subject: Re: reset method with DyanValidatorForm
Date: Wed, 1 Nov 2006 15:35:44 +
On 1/6/06, Wendy Smoak <[EMAIL PROTECTED]> wrote:
On 1/6/06, fea jabi <[EMAIL PROTECTED]> wrote:
> So, I might have to reset the checkboxes now.
>
> Do,
Great. thanks a lot for your help.
From: "Wendy Smoak" <[EMAIL PROTECTED]>
Reply-To: "Struts Users Mailing List"
To: "Struts Users Mailing List"
Subject: Re: reset method with DyanValidatorForm
Date: Wed, 1 Nov 2006 08:21:41 -0700
On 11/1/06, fea jabi <
On 1/6/06, Wendy Smoak <[EMAIL PROTECTED]> wrote:
On 1/6/06, fea jabi <[EMAIL PROTECTED]> wrote:
> So, I might have to reset the checkboxes now.
>
> Do, I have no other choice but to create a formbean Class with all the
> setter's and getter's and then add
On 11/1/06, fea jabi <[EMAIL PROTECTED]> wrote:
may I know the reason why do we have to use Serializable in the below.
>package com.example.myapp;
>public final class AccountForm extends DynaValidatorActionForm
>implements Serializable {...}
You don't. DynaValidatorActionForm is already Se
. it
calls
reset method ( i have checked reset method is being called) but it does
not
reset the text box,
i want to reset the form every time reset button is clicked.
thank u
There is a fundamental difference between reset and clear. reset button is
used to set all the values in a form to the
) and press reset, it clears form values.
but if i follow these steps, reset does not work
1) enter some values in form
2) click submit button
3) validation fails
4) return to form
5) values are still in text box
6) here if i press reset button it does not reset the form values. it
calls
reset meth
alues.
but if i follow these steps, reset does not work
1) enter some values in form
2) click submit button
3) validation fails
4) return to form
5) values are still in text box
6) here if i press reset button it does not reset the form values. it calls
reset method ( i have checked reset meth
own, because of the
> parent-child relationship, I
> can provide a "Back" button which will re-populate
> the ShowCustomerForm
> with the customer ID (looked up through the account
> ID), and the account
> list will be displayed again. By separating
> everything,
wCustomerForm
with the customer ID (looked up through the account ID), and the account
list will be displayed again. By separating everything, you don't have
to worry about what you keep in memory. Struts calls the reset() method
on your form bean because it wants to use the form for some
Dear Scott ,
Thanks for your reply.
"If you're viewing the second account, why would you
need data for the
first account? If it's a problem of losing the
customer ID for the
"
I need the first account data because it is in the
Vector of Customer bean. So the first item(Account) of
vector wil
chamal desilva wrote:
For examle let's think there are four Accounts in
accounts vector. The first action displays this list
on a JSP. User clicks on first account and views
details. Then user goes back and clicks on second
account. Then the data of first account object is
reset and gets lost. Th
Hi,
As I know the reset method of a form bean is called
automatically when a action tries to add the form bean
to session or retrieve it.
Is there a way that we can stop the reset method being
called.
This is what I am
On 1/6/06, fea jabi <[EMAIL PROTECTED]> wrote:
> So, I might have to reset the checkboxes now.
>
> Do, I have no other choice but to create a formbean Class with all the
> setter's and getter's and then add reset method too for it.
>
> or is there an easier way
reset the checkboxes now.
Do, I have no other choice but to create a formbean Class with all the
setter's and getter's and then add reset method too for it.
or is there an easier way to do this using DynaValidatorForm?
Thanks.
From: Andre Van Klaveren <[EMAIL PROTECTED]>
Reply
Q: When exactly this method has to be used and when does this get called?
A: The reset method is called for each new request, for both request
and session scoped ActionForms, before the ActionForm is populated
from the request. Here's the sequence of events:
1. Request received by controll
have to be reset?
> >
> > Prepopulating the formbean is done in Action class. hence, it's not clear
> to
> > me the exact use of using the reset method.
> >
> > Thanks.
-
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xes have to be reset?
>
> Prepopulating the formbean is done in Action class. hence, it's not clear
to
> me the exact use of using the reset method.
>
> Thanks.
-
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When exactly this method has to be used and when does this get called?
Why do the checkboxes have to be reset?
Prepopulating the formbean is done in Action class. hence, it's not clear to
me the exact use of using the reset method.
T
I have an action which has a formbean in session
scope . I want to reset this formbean whenever
request is made to this action with a request
parameter (say refresh). I have a reset method in
the formbean which sets all the properties of this
bean to null.
In the action class I look
lto:[EMAIL PROTECTED]
> Sent: Wednesday, June 29, 2005 10:27 AM
> To: user@struts.apache.org
> Subject: Populating the ActionForm without using the reset method?
>
> Hi all,
>
> Maybe I ask too much but I'm just a newbie in Struts and
> nobody in my department c
On 6/29/05, Scott Piker <[EMAIL PROTECTED]> wrote:
> It's pretty simple; you just need to populate the form bean and put it
> into request/session scope prior to forwarding to your jsp when in edit
> mode. You'll also need a hidden variable in your form to flag whether
> you're in edit or add mode
2005 10:27 AM
> To: user@struts.apache.org
> Subject: Populating the ActionForm without using the reset method?
>
> Hi all,
>
> Maybe I ask too much but I'm just a newbie in Struts and
> nobody in my department can help me :(
>
> This is my situation: I have an input.jsp p
ted with some values (for editing purpose)? For editing purpose, the
values are undetermined beforehand so I couln't put them in the reset method.
Sincerely.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional
hi,
if u want to prepopulate the form from form then the proper place is
constructor but remember 2nd time u wouldn't get the form populated as
to resuse the form actionservelet call the reset method befor resuing
any existing form. so u can place same code into the reset method.
the best w
ented."
>
> Hubert
>
>
> On 6/8/05, Janek Ziniewicz <[EMAIL PROTECTED]> wrote:
> > My app contains a few forms. Each form has one ActionForm and one
> > Action class associated. Each time page with form is displayed I see
> > that ActionForm::reset
ted. Each time page with form is displayed I see
> that ActionForm::reset method is displayed. After submitting I can see
> that reset method is launched again, and right after that
> ActionForm::execute.
>
> Is it proper behaviour?
>
> --
> Pozdrawiam,
> J
My app contains a few forms. Each form has one ActionForm and one
Action class associated. Each time page with form is displayed I see
that ActionForm::reset method is displayed. After submitting I can see
that reset method is launched again, and right after that
ActionForm::execute.
Is it proper
Hi Mehmet,
The reset method of your form bean will be executed every time it passes
through the controller on a redirect, which is handled as a new request.
As such, if you do not want to have the reset method called you should
forward your pages rather than redirecting them (I don't
On 08/05/05 13:09 Mehmet E. wrote:
Form Bean scope is session. In every request form bean
RESET method is executing. I am useing struts with
tiles. There is no code for removing form bean from
session. As i know, it must execute one times per
session after creation of form bean.
Mehmet, I never
Form Bean scope is session. In every request form bean
RESET method is executing. I am useing struts with
tiles. There is no code for removing form bean from
session. As i know, it must execute one times per
session after creation of form bean.
Thanks
in a one-to-one relationship with a page
on the other hand, it is probably OK, but as Jeff noted, probably not
the best way. I mean think about it...what are you resetting? :-)
Larry
On Fri, 25 Feb 2005 15:07:36 -0500, Evan Cooney <[EMAIL PROTECTED]> wrote:
> I am using the reset met
I think that the best sentence to explain when to use the reset method
comes from the JavaDoc: "In practice, the only properties that need
to be reset are those which represent checkboxes on a session-scoped
form." Based on that, I would say that your usage is an inconsistent
usage of
I am using the reset method in my actionForm classes to get collections of
beans, and then putting them in the request. The JSPs then pull those beans
out to dynamically populate HTML select lists. It works fine, but I'm
wondering if this is the appropriate way to do such a thing?
T
I am using the reset method in my actionForm classes to get collections of
beans, and then putting them in the request. The JSPs then pull those beans
out to dynamically populate HTML select lists. It works fine, but I'm
wondering if this is the appropriate way to do such a thing?
T
Implement the Cloneable interface on your ActionForm and call XXX
newForm = (XXX)oldForm.clone(). Read the JavaDoc on Cloneable and the
Object.clone() method for more information.
-- Jeff
dmu2201 wrote:
Sebastian Ho wrote:
Now this is a Java question, if "XXX newForm = (XXX) form" resulted in
f
Sebastian Ho wrote:
Now this is a Java question, if "XXX newForm = (XXX) form" resulted in
form and newForm having the same memory space? How do I really make a
duplicate copy with different memory space (beside using new, or is new
the only solution)?
Sebastian Ho
Since this is Java and not C
ngely the new ActionForm is not displayed in the JSP returned by
> >ActionForward. It only appears if the ActionForm reset is not called
> >before returning the method.
> >
> >How can the reset method affect my codes?
> >
> >and yes, the values was
appears if the ActionForm reset is not called
before returning the method.
How can the reset method affect my codes?
and yes, the values was printed out before returning and all the values
are there..
Why is that so?
Thanks
Sebastian Ho
ActionForm reset is not called
before returning the method.
How can the reset method affect my codes?
and yes, the values was printed out before returning and all the values
are there..
Why is that so?
Thanks
Sebastian Ho
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