|
Re: [struts 2] Two forms for one action
Hi,
>I'm not a Struts 1 guy, so this advice might not be useful to you (because
>you didn't say whether this was a Struts 1 or 2 situation). But in my Struts
>2 app I have plenty of places where I have multiple <s:submit> buttons each
>triggering different action methods on the same action class.
I'm actually also Struts 2 guy (look in a subject of a message ;-). O.K. Thanks.
I need this because my page will have master and detail parts, where both parts
are connected to the same object of the same action class (master - User.name, User.surname,
detail - User.credentials which is an array).
--
Thx, Milan Milanovic
----- Original Message ----
From: Jim Kiley < jhkiley@...>
To: Struts Users Mailing List < user@...>
Sent: Monday, May 12, 2008 6:15:07 PM
Subject: Re: [struts 2] Two forms for one action
Milan,
I'm not a Struts 1 guy, so this advice might not be useful to you (because
you didn't say whether this was a Struts 1 or 2 situation). But in my Struts
2 app I have plenty of places where I have multiple <s:submit> buttons each
triggering different action methods on the same action class.
jk
On Mon, May 12, 2008 at 12:10 PM, Milan Milanovic < milanmilanovich@...>
wrote:
> Or maybe I should define two submit buttons for the same form and action
> class ?
> --
> Regards, Milan
>
>
> ----- Original Message ----
> From: Milan Milanovic < milanmilanovich@...>
> To: Struts Users Mailing List < user@...>
> Sent: Monday, May 12, 2008 5:57:50 PM
> Subject: [struts 2] Two forms for one action
>
> Hi,
> I need to have classic master/detail jsp page, so I need actually two
> forms in a jsp page to works with one action class,
> one main form that works with main elements of my object (e.g. User name,
> surname,...) for header and another one which works
> with some list that belongs to my main object (e.g., User.privileges)
> below such header part. How can I define this ?
> --
> Thx, Milan Milanovic
>
>
>
> ____________________________________________________________________________________
> Be a better friend, newshound, and
> know-it-all with Yahoo! Mobile. Try it now.
> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ>
>
>
> ____________________________________________________________________________________
> Be a better friend, newshound, and
> know-it-all with Yahoo! Mobile. Try it now.
> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ>
--
Jim Kiley
Technical Consultant | Summa
[p] 412.258.3346 [m] 412.445.1729
http://www.summa-tech.com ____________________________________________________________________________________
Be a better friend, newshound, and
know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ
|
|
 Re: [struts 2] Two forms for one action
I have one more question about this, if I define two <s:forms> in one page would
they work with the same action class ?
--
Thx, Milan Milanovic
----- Original Message ----
From: Jim Kiley < jhkiley@...>
To: Struts Users Mailing List < user@...>
Sent: Monday, May 12, 2008 6:15:07 PM
Subject: Re: [struts 2] Two forms for one action
Milan,
I'm not a Struts 1 guy, so this advice might not be useful to you (because
you didn't say whether this was a Struts 1 or 2 situation). But in my Struts
2 app I have plenty of places where I have multiple <s:submit> buttons each
triggering different action methods on the same action class.
jk
On Mon, May 12, 2008 at 12:10 PM, Milan Milanovic < milanmilanovich@...>
wrote:
> Or maybe I should define two submit buttons for the same form and action
> class ?
> --
> Regards, Milan
>
>
> ----- Original Message ----
> From: Milan Milanovic < milanmilanovich@...>
> To: Struts Users Mailing List < user@...>
> Sent: Monday, May 12, 2008 5:57:50 PM
> Subject: [struts 2] Two forms for one action
>
> Hi,
> I need to have classic master/detail jsp page, so I need actually two
> forms in a jsp page to works with one action class,
> one main form that works with main elements of my object (e.g. User name,
> surname,...) for header and another one which works
> with some list that belongs to my main object (e.g., User.privileges)
> below such header part. How can I define this ?
> --
> Thx, Milan Milanovic
>
>
>
> ____________________________________________________________________________________
> Be a better friend, newshound, and
> know-it-all with Yahoo! Mobile. Try it now.
> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ>
>
>
> ____________________________________________________________________________________
> Be a better friend, newshound, and
> know-it-all with Yahoo! Mobile. Try it now.
> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ>
--
Jim Kiley
Technical Consultant | Summa
[p] 412.258.3346 [m] 412.445.1729
http://www.summa-tech.com
|
|
Re: [struts 2] Two forms for one action
They could, if it were me I would have different methods on the action class
to handle the different forms if I were to do it this way. Personally I
would create an action class for each form.
Regards,
Randy Burgess
Sr. Web Applications Developer
Nuvox Communications
> From: Milan Milanovic < milanmilanovich@...>
> Reply-To: Struts Users Mailing List < user@...>
> Date: Tue, 13 May 2008 07:58:29 -0700 (PDT)
> To: Struts Users Mailing List < user@...>
> Subject: Re: [struts 2] Two forms for one action
>
> I have one more question about this, if I define two <s:forms> in one page
> would
> they work with the same action class ?
>
> --
> Thx, Milan Milanovic
> ----- Original Message ----
> From: Jim Kiley < jhkiley@...>
> To: Struts Users Mailing List < user@...>
> Sent: Monday, May 12, 2008 6:15:07 PM
> Subject: Re: [struts 2] Two forms for one action
>
> Milan,
>
> I'm not a Struts 1 guy, so this advice might not be useful to you (because
> you didn't say whether this was a Struts 1 or 2 situation). But in my Struts
> 2 app I have plenty of places where I have multiple <s:submit> buttons each
> triggering different action methods on the same action class.
>
> jk
>
>
> On Mon, May 12, 2008 at 12:10 PM, Milan Milanovic < milanmilanovich@...>
> wrote:
>
>> Or maybe I should define two submit buttons for the same form and action
>> class ?
>> --
>> Regards, Milan
>>
>>
>> ----- Original Message ----
>> From: Milan Milanovic < milanmilanovich@...>
>> To: Struts Users Mailing List < user@...>
>> Sent: Monday, May 12, 2008 5:57:50 PM
>> Subject: [struts 2] Two forms for one action
>>
>> Hi,
>> I need to have classic master/detail jsp page, so I need actually two
>> forms in a jsp page to works with one action class,
>> one main form that works with main elements of my object (e.g. User name,
>> surname,...) for header and another one which works
>> with some list that belongs to my main object (e.g., User.privileges)
>> below such header part. How can I define this ?
>> --
>> Thx, Milan Milanovic
>>
>>
>>
>> _____________________________________________________________________________
>> _______
>> Be a better friend, newshound, and
>> know-it-all with Yahoo! Mobile. Try it now.
>> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ>>
>>
>>
>>
>> _____________________________________________________________________________
>> _______
>> Be a better friend, newshound, and
>> know-it-all with Yahoo! Mobile. Try it now.
>> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ>>
>
>
>
> --
> Jim Kiley
> Technical Consultant | Summa
> [p] 412.258.3346 [m] 412.445.1729
> http://www.summa-tech.com>
>
>
This email and any attachments ("Message") may contain legally privileged and/or confidential information. If you are not the addressee, or if this Message has been addressed to you in error, you are not authorized to read, copy, or distribute it, and we ask that you please delete it (including all copies) and notify the sender by return email. Delivery of this Message to any person other than the intended recipient(s) shall not be deemed a waiver of confidentiality and/or a privilege.
|
|
Re: [struts 2] Two forms for one action
Thank you Randy.
>They could, if it were me I would have different methods on the action class
>to handle the different forms if I were to do it this way. Personally I
>would create an action class for each form.
No, I cannot do this, because both forms need to work with the same objects in
a action class. First form works with some header data, and the second with list
of data and show table also of such data.
I asked this, because I wasn't sure if both forms would call the same instance of
action class.
--
Thx, Milan Milanovic
----- Original Message ----
From: Randy Burgess < RBurgess@...>
To: Struts Users Mailing List < user@...>
Sent: Tuesday, May 13, 2008 5:09:19 PM
Subject: Re: [struts 2] Two forms for one action
They could, if it were me I would have different methods on the action class
to handle the different forms if I were to do it this way. Personally I
would create an action class for each form.
Regards,
Randy Burgess
Sr. Web Applications Developer
Nuvox Communications
> From: Milan Milanovic < milanmilanovich@...>
> Reply-To: Struts Users Mailing List < user@...>
> Date: Tue, 13 May 2008 07:58:29 -0700 (PDT)
> To: Struts Users Mailing List < user@...>
> Subject: Re: [struts 2] Two forms for one action
>
> I have one more question about this, if I define two <s:forms> in one page
> would
> they work with the same action class ?
>
> --
> Thx, Milan Milanovic
> ----- Original Message ----
> From: Jim Kiley < jhkiley@...>
> To: Struts Users Mailing List < user@...>
> Sent: Monday, May 12, 2008 6:15:07 PM
> Subject: Re: [struts 2] Two forms for one action
>
> Milan,
>
> I'm not a Struts 1 guy, so this advice might not be useful to you (because
> you didn't say whether this was a Struts 1 or 2 situation). But in my Struts
> 2 app I have plenty of places where I have multiple <s:submit> buttons each
> triggering different action methods on the same action class.
>
> jk
>
>
> On Mon, May 12, 2008 at 12:10 PM, Milan Milanovic < milanmilanovich@...>
> wrote:
>
>> Or maybe I should define two submit buttons for the same form and action
>> class ?
>> --
>> Regards, Milan
>>
>>
>> ----- Original Message ----
>> From: Milan Milanovic < milanmilanovich@...>
>> To: Struts Users Mailing List < user@...>
>> Sent: Monday, May 12, 2008 5:57:50 PM
>> Subject: [struts 2] Two forms for one action
>>
>> Hi,
>> I need to have classic master/detail jsp page, so I need actually two
>> forms in a jsp page to works with one action class,
>> one main form that works with main elements of my object (e.g. User name,
>> surname,...) for header and another one which works
>> with some list that belongs to my main object (e.g., User.privileges)
>> below such header part. How can I define this ?
>> --
>> Thx, Milan Milanovic
>>
>>
>>
>> _____________________________________________________________________________
>> _______
>> Be a better friend, newshound, and
>> know-it-all with Yahoo! Mobile. Try it now.
>> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ
>>
>>
>>
>>
>> _____________________________________________________________________________
>> _______
>> Be a better friend, newshound, and
>> know-it-all with Yahoo! Mobile. Try it now.
>> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ
>>
>
>
>
> --
> Jim Kiley
> Technical Consultant | Summa
> [p] 412.258.3346 [m] 412.445.1729
> http://www.summa-tech.com
>
>
>
This email and any attachments ("Message") may contain legally privileged and/or confidential information. If you are not the addressee, or if this Message has been addressed to you in error, you are not authorized to read, copy, or distribute it, and we ask that you please delete it (including all copies) and notify the sender by return email. Delivery of this Message to any person other than the intended recipient(s) shall not be deemed a waiver of confidentiality and/or a privilege.
|
|
Re: [struts 2] Two forms for one action
Hi,
regarding multiple submit buttons for the same form, if I have <s:form ...> with
defined action (which is actually a method name in a action class), then my submit
button calls that method. But, how can I define another submit button that will call
another method of the same action class ?
--
Thx in advance, Milan
----- Original Message ----
From: Jim Kiley < jhkiley@...>
To: Struts Users Mailing List < user@...>
Sent: Monday, May 12, 2008 6:15:07 PM
Subject: Re: [struts 2] Two forms for one action
Milan,
I'm not a Struts 1 guy, so this advice might not be useful to you (because
you didn't say whether this was a Struts 1 or 2 situation). But in my Struts
2 app I have plenty of places where I have multiple <s:submit> buttons each
triggering different action methods on the same action class.
jk
On Mon, May 12, 2008 at 12:10 PM, Milan Milanovic < milanmilanovich@...>
wrote:
> Or maybe I should define two submit buttons for the same form and action
> class ?
> --
> Regards, Milan
>
>
> ----- Original Message ----
> From: Milan Milanovic < milanmilanovich@...>
> To: Struts Users Mailing List < user@...>
> Sent: Monday, May 12, 2008 5:57:50 PM
> Subject: [struts 2] Two forms for one action
>
> Hi,
> I need to have classic master/detail jsp page, so I need actually two
> forms in a jsp page to works with one action class,
> one main form that works with main elements of my object (e.g. User name,
> surname,...) for header and another one which works
> with some list that belongs to my main object (e.g., User.privileges)
> below such header part. How can I define this ?
> --
> Thx, Milan Milanovic
>
>
>
> ____________________________________________________________________________________
> Be a better friend, newshound, and
> know-it-all with Yahoo! Mobile. Try it now.
> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ>
>
>
> ____________________________________________________________________________________
> Be a better friend, newshound, and
> know-it-all with Yahoo! Mobile. Try it now.
> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ>
--
Jim Kiley
Technical Consultant | Summa
[p] 412.258.3346 [m] 412.445.1729
http://www.summa-tech.com
|
|
Re: [struts 2] Two forms for one action
<s:form action="blah">
<s:submit/>
<s:submit action="blah!foo"/>
</s:form>
On Tue, May 13, 2008 at 11:44 AM, Milan Milanovic < milanmilanovich@...>
wrote:
> Hi,
> regarding multiple submit buttons for the same form, if I have <s:form
> ...> with
> defined action (which is actually a method name in a action class), then
> my submit
> button calls that method. But, how can I define another submit button that
> will call
> another method of the same action class ?
> --
> Thx in advance, Milan
> ----- Original Message ----
> From: Jim Kiley < jhkiley@...>
> To: Struts Users Mailing List < user@...>
> Sent: Monday, May 12, 2008 6:15:07 PM
> Subject: Re: [struts 2] Two forms for one action
>
> Milan,
>
> I'm not a Struts 1 guy, so this advice might not be useful to you (because
> you didn't say whether this was a Struts 1 or 2 situation). But in my
> Struts
> 2 app I have plenty of places where I have multiple <s:submit> buttons
> each
> triggering different action methods on the same action class.
>
> jk
>
>
> On Mon, May 12, 2008 at 12:10 PM, Milan Milanovic <
> milanmilanovich@...>
> wrote:
>
> > Or maybe I should define two submit buttons for the same form and action
> > class ?
> > --
> > Regards, Milan
> >
> >
> > ----- Original Message ----
> > From: Milan Milanovic < milanmilanovich@...>
> > To: Struts Users Mailing List < user@...>
> > Sent: Monday, May 12, 2008 5:57:50 PM
> > Subject: [struts 2] Two forms for one action
> >
> > Hi,
> > I need to have classic master/detail jsp page, so I need actually two
> > forms in a jsp page to works with one action class,
> > one main form that works with main elements of my object (e.g. User
> name,
> > surname,...) for header and another one which works
> > with some list that belongs to my main object (e.g., User.privileges)
> > below such header part. How can I define this ?
> > --
> > Thx, Milan Milanovic
> >
> >
> >
> >
> ____________________________________________________________________________________
> > Be a better friend, newshound, and
> > know-it-all with Yahoo! Mobile. Try it now.
> > http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ> >
> >
> >
> >
> ____________________________________________________________________________________
> > Be a better friend, newshound, and
> > know-it-all with Yahoo! Mobile. Try it now.
> > http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ> >
>
>
>
> --
> Jim Kiley
> Technical Consultant | Summa
> [p] 412.258.3346 [m] 412.445.1729
> http://www.summa-tech.com>
>
>
>
>
--
Jim Kiley
Technical Consultant | Summa
[p] 412.258.3346 [m] 412.445.1729
http://www.summa-tech.com
|
|
Re: [struts 2] Two forms for one action
Both forms don't call the same *instance* of the action class. Neither does
one form, actually.
For each request, Struts 2 uses a different instance of the same class. Once
the result is
rendered, the action object is no longer used. If you want to retain action
state information, you
must store it somehow-through hidden fields in form or in session, for
example.
On Tue, May 13, 2008 at 6:13 PM, Milan Milanovic < milanmilanovich@...>
wrote:
> Thank you Randy.
> >They could, if it were me I would have different methods on the action
> class
> >to handle the different forms if I were to do it this way. Personally I
> >would create an action class for each form.
>
> No, I cannot do this, because both forms need to work with the same
> objects in
> a action class. First form works with some header data, and the second
> with list
> of data and show table also of such data.
> I asked this, because I wasn't sure if both forms would call the same
> instance of
> action class.
> --
> Thx, Milan Milanovic
> ----- Original Message ----
> From: Randy Burgess < RBurgess@...>
> To: Struts Users Mailing List < user@...>
> Sent: Tuesday, May 13, 2008 5:09:19 PM
> Subject: Re: [struts 2] Two forms for one action
>
> They could, if it were me I would have different methods on the action
> class
> to handle the different forms if I were to do it this way. Personally I
> would create an action class for each form.
>
> Regards,
> Randy Burgess
> Sr. Web Applications Developer
> Nuvox Communications
>
>
>
> > From: Milan Milanovic < milanmilanovich@...>
> > Reply-To: Struts Users Mailing List < user@...>
> > Date: Tue, 13 May 2008 07:58:29 -0700 (PDT)
> > To: Struts Users Mailing List < user@...>
> > Subject: Re: [struts 2] Two forms for one action
> >
> > I have one more question about this, if I define two <s:forms> in one
> page
> > would
> > they work with the same action class ?
> >
> > --
> > Thx, Milan Milanovic
> > ----- Original Message ----
> > From: Jim Kiley < jhkiley@...>
> > To: Struts Users Mailing List < user@...>
> > Sent: Monday, May 12, 2008 6:15:07 PM
> > Subject: Re: [struts 2] Two forms for one action
> >
> > Milan,
> >
> > I'm not a Struts 1 guy, so this advice might not be useful to you
> (because
> > you didn't say whether this was a Struts 1 or 2 situation). But in my
> Struts
> > 2 app I have plenty of places where I have multiple <s:submit> buttons
> each
> > triggering different action methods on the same action class.
> >
> > jk
> >
> >
> > On Mon, May 12, 2008 at 12:10 PM, Milan Milanovic <
> milanmilanovich@...>
> > wrote:
> >
> >> Or maybe I should define two submit buttons for the same form and
> action
> >> class ?
> >> --
> >> Regards, Milan
> >>
> >>
> >> ----- Original Message ----
> >> From: Milan Milanovic < milanmilanovich@...>
> >> To: Struts Users Mailing List < user@...>
> >> Sent: Monday, May 12, 2008 5:57:50 PM
> >> Subject: [struts 2] Two forms for one action
> >>
> >> Hi,
> >> I need to have classic master/detail jsp page, so I need actually two
> >> forms in a jsp page to works with one action class,
> >> one main form that works with main elements of my object (e.g. User
> name,
> >> surname,...) for header and another one which works
> >> with some list that belongs to my main object (e.g., User.privileges)
> >> below such header part. How can I define this ?
> >> --
> >> Thx, Milan Milanovic
> >>
> >>
> >>
> >>
> _____________________________________________________________________________
> >> _______
> >> Be a better friend, newshound, and
> >> know-it-all with Yahoo! Mobile. Try it now.
> >> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ> >>
> >>
> >>
> >>
> >>
> _____________________________________________________________________________
> >> _______
> >> Be a better friend, newshound, and
> >> know-it-all with Yahoo! Mobile. Try it now.
> >> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ> >>
> >
> >
> >
> > --
> > Jim Kiley
> > Technical Consultant | Summa
> > [p] 412.258.3346 [m] 412.445.1729
> > http://www.summa-tech.com> >
> >
> >
>
>
>
> This email and any attachments ("Message") may contain legally privileged
> and/or confidential information. If you are not the addressee, or if this
> Message has been addressed to you in error, you are not authorized to read,
> copy, or distribute it, and we ask that you please delete it (including all
> copies) and notify the sender by return email. Delivery of this Message to
> any person other than the intended recipient(s) shall not be deemed a waiver
> of confidentiality and/or a privilege.
>
>
>
>
>
|
|
Re: [struts 2] Two forms for one action
Hi,
but how my action class is storing objects which are shown in jsp and also
it store objects inserted through jsp ? This mean that it have state information ?
--
Thx, Milan
----- Original Message ----
From: Jukka Välimaa < valimaa.jukka@...>
To: Struts Users Mailing List < user@...>
Sent: Wednesday, May 14, 2008 7:53:13 AM
Subject: Re: [struts 2] Two forms for one action
Both forms don't call the same *instance* of the action class. Neither does
one form, actually.
For each request, Struts 2 uses a different instance of the same class. Once
the result is
rendered, the action object is no longer used. If you want to retain action
state information, you
must store it somehow-through hidden fields in form or in session, for
example.
On Tue, May 13, 2008 at 6:13 PM, Milan Milanovic < milanmilanovich@...>
wrote:
> Thank you Randy.
> >They could, if it were me I would have different methods on the action
> class
> >to handle the different forms if I were to do it this way. Personally I
> >would create an action class for each form.
>
> No, I cannot do this, because both forms need to work with the same
> objects in
> a action class. First form works with some header data, and the second
> with list
> of data and show table also of such data.
> I asked this, because I wasn't sure if both forms would call the same
> instance of
> action class.
> --
> Thx, Milan Milanovic
> ----- Original Message ----
> From: Randy Burgess < RBurgess@...>
> To: Struts Users Mailing List < user@...>
> Sent: Tuesday, May 13, 2008 5:09:19 PM
> Subject: Re: [struts 2] Two forms for one action
>
> They could, if it were me I would have different methods on the action
> class
> to handle the different forms if I were to do it this way. Personally I
> would create an action class for each form.
>
> Regards,
> Randy Burgess
> Sr. Web Applications Developer
> Nuvox Communications
>
>
>
> > From: Milan Milanovic < milanmilanovich@...>
> > Reply-To: Struts Users Mailing List < user@...>
> > Date: Tue, 13 May 2008 07:58:29 -0700 (PDT)
> > To: Struts Users Mailing List < user@...>
> > Subject: Re: [struts 2] Two forms for one action
> >
> > I have one more question about this, if I define two <s:forms> in one
> page
> > would
> > they work with the same action class ?
> >
> > --
> > Thx, Milan Milanovic
> > ----- Original Message ----
> > From: Jim Kiley < jhkiley@...>
> > To: Struts Users Mailing List < user@...>
> > Sent: Monday, May 12, 2008 6:15:07 PM
> > Subject: Re: [struts 2] Two forms for one action
> >
> > Milan,
> >
> > I'm not a Struts 1 guy, so this advice might not be useful to you
> (because
> > you didn't say whether this was a Struts 1 or 2 situation). But in my
> Struts
> > 2 app I have plenty of places where I have multiple <s:submit> buttons
> each
> > triggering different action methods on the same action class.
> >
> > jk
> >
> >
> > On Mon, May 12, 2008 at 12:10 PM, Milan Milanovic <
> milanmilanovich@...>
> > wrote:
> >
> >> Or maybe I should define two submit buttons for the same form and
> action
> >> class ?
> >> --
> >> Regards, Milan
> >>
> >>
> >> ----- Original Message ----
> >> From: Milan Milanovic < milanmilanovich@...>
> >> To: Struts Users Mailing List < user@...>
> >> Sent: Monday, May 12, 2008 5:57:50 PM
> >> Subject: [struts 2] Two forms for one action
> >>
> >> Hi,
> >> I need to have classic master/detail jsp page, so I need actually two
> >> forms in a jsp page to works with one action class,
> >> one main form that works with main elements of my object (e.g. User
> name,
> >> surname,...) for header and another one which works
> >> with some list that belongs to my main object (e.g., User.privileges)
> >> below such header part. How can I define this ?
> >> --
> >> Thx, Milan Milanovic
> >>
> >>
> >>
> >>
> _____________________________________________________________________________
> >> _______
> >> Be a better friend, newshound, and
> >> know-it-all with Yahoo! Mobile. Try it now.
> >> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ> >>
> >>
> >>
> >>
> >>
> _____________________________________________________________________________
> >> _______
> >> Be a better friend, newshound, and
> >> know-it-all with Yahoo! Mobile. Try it now.
> >> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ> >>
> >
> >
> >
> > --
> > Jim Kiley
> > Technical Consultant | Summa
> > [p] 412.258.3346 [m] 412.445.1729
> > http://www.summa-tech.com> >
> >
> >
>
>
>
> This email and any attachments ("Message") may contain legally privileged
> and/or confidential information. If you are not the addressee, or if this
> Message has been addressed to you in error, you are not authorized to read,
> copy, or distribute it, and we ask that you please delete it (including all
> copies) and notify the sender by return email. Delivery of this Message to
> any person other than the intended recipient(s) shall not be deemed a waiver
> of confidentiality and/or a privilege.
>
>
>
>
>
|
|
Re: [struts 2] Two forms for one action
Hi,
but how my action class is storing objects which are shown in jsp and also
it store objects inserted through jsp ? This mean that it have state information ?
--
Thx, Milan
----- Original Message ----
From: Jukka Välimaa < valimaa.jukka@...>
To: Struts Users Mailing List < user@...>
Sent: Wednesday, May 14, 2008 7:53:13 AM
Subject: Re: [struts 2] Two forms for one action
Both forms don't call the same *instance* of the action class. Neither does
one form, actually.
For each request, Struts 2 uses a different instance of the same class. Once
the result is
rendered, the action object is no longer used. If you want to retain action
state information, you
must store it somehow-through hidden fields in form or in session, for
example.
On Tue, May 13, 2008 at 6:13 PM, Milan Milanovic < milanmilanovich@...>
wrote:
> Thank you Randy.
> >They could, if it were me I would have different methods on the action
> class
> >to handle the different forms if I were to do it this way. Personally I
> >would create an action class for each form.
>
> No, I cannot do this, because both forms need to work with the same
> objects in
> a action class. First form works with some header data, and the second
> with list
> of data and show table also of such data.
> I asked this, because I wasn't sure if both forms would call the same
> instance of
> action class.
> --
> Thx, Milan Milanovic
> ----- Original Message ----
> From: Randy Burgess < RBurgess@...>
> To: Struts Users Mailing List < user@...>
> Sent: Tuesday, May 13, 2008 5:09:19 PM
> Subject: Re: [struts 2] Two forms for one action
>
> They could, if it were me I would have different methods on the action
> class
> to handle the different forms if I were to do it this way. Personally I
> would create an action class for each form.
>
> Regards,
> Randy Burgess
> Sr. Web Applications Developer
> Nuvox Communications
>
>
>
> > From: Milan Milanovic < milanmilanovich@...>
> > Reply-To: Struts Users Mailing List < user@...>
> > Date: Tue, 13 May 2008 07:58:29 -0700 (PDT)
> > To: Struts Users Mailing List < user@...>
> > Subject: Re: [struts 2] Two forms for one action
> >
> > I have one more question about this, if I define two <s:forms> in one
> page
> > would
> > they work with the same action class ?
> >
> > --
> > Thx, Milan Milanovic
> > ----- Original Message ----
> > From: Jim Kiley < jhkiley@...>
> > To: Struts Users Mailing List < user@...>
> > Sent: Monday, May 12, 2008 6:15:07 PM
> > Subject: Re: [struts 2] Two forms for one action
> >
> > Milan,
> >
> > I'm not a Struts 1 guy, so this advice might not be useful to you
> (because
> > you didn't say whether this was a Struts 1 or 2 situation). But in my
> Struts
> > 2 app I have plenty of places where I have multiple <s:submit> buttons
> each
> > triggering different action methods on the same action class.
> >
> > jk
> >
> >
> > On Mon, May 12, 2008 at 12:10 PM, Milan Milanovic <
> milanmilanovich@...>
> > wrote:
> >
> >> Or maybe I should define two submit buttons for the same form and
> action
> >> class ?
> >> --
> >> Regards, Milan
> >>
> >>
> >> ----- Original Message ----
> >> From: Milan Milanovic < milanmilanovich@...>
> >> To: Struts Users Mailing List < user@...>
> >> Sent: Monday, May 12, 2008 5:57:50 PM
> >> Subject: [struts 2] Two forms for one action
> >>
> >> Hi,
> >> I need to have classic master/detail jsp page, so I need actually two
> >> forms in a jsp page to works with one action class,
> >> one main form that works with main elements of my object (e.g. User
> name,
> >> surname,...) for header and another one which works
> >> with some list that belongs to my main object (e.g., User.privileges)
> >> below such header part. How can I define this ?
> >> --
> >> Thx, Milan Milanovic
> >>
> >>
> >>
> >>
> _____________________________________________________________________________
> >> _______
> >> Be a better friend, newshound, and
> >> know-it-all with Yahoo! Mobile. Try it now.
> >> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ> >>
> >>
> >>
> >>
> >>
> _____________________________________________________________________________
> >> _______
> >> Be a better friend, newshound, and
> >> know-it-all with Yahoo! Mobile. Try it now.
> >> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ> >>
> >
> >
> >
> > --
> > Jim Kiley
> > Technical Consultant | Summa
> > [p] 412.258.3346 [m] 412.445.1729
> > http://www.summa-tech.com> >
> >
> >
>
>
>
> This email and any attachments ("Message") may contain legally privileged
> and/or confidential information. If you are not the addressee, or if this
> Message has been addressed to you in error, you are not authorized to read,
> copy, or distribute it, and we ask that you please delete it (including all
> copies) and notify the sender by return email. Delivery of this Message to
> any person other than the intended recipient(s) shall not be deemed a waiver
> of confidentiality and/or a privilege.
>
>
>
>
>
|
|
Re: [struts 2] Two forms for one action
Actually my question is next, if my form store information to attribs of my action class,
would another form for the same class store information to attribs of the same class (but another
attribs) ?
--
Thx, Milan
----- Original Message ----
From: Milan Milanovic < milanmilanovich@...>
To: Struts Users Mailing List < user@...>
Sent: Wednesday, May 14, 2008 12:05:06 PM
Subject: Re: [struts 2] Two forms for one action
Hi,
but how my action class is storing objects which are shown in jsp and also
it store objects inserted through jsp ? This mean that it have state information ?
--
Thx, Milan
----- Original Message ----
From: Jukka Välimaa < valimaa.jukka@...>
To: Struts Users Mailing List < user@...>
Sent: Wednesday, May 14, 2008 7:53:13 AM
Subject: Re: [struts 2] Two forms for one action
Both forms don't call the same *instance* of the action class. Neither does
one form, actually.
For each request, Struts 2 uses a different instance of the same class. Once
the result is
rendered, the action object is no longer used. If you want to retain action
state information, you
must store it somehow-through hidden fields in form or in session, for
example.
On Tue, May 13, 2008 at 6:13 PM, Milan Milanovic < milanmilanovich@...>
wrote:
> Thank you Randy.
> >They could, if it were me I would have different methods on the action
> class
> >to handle the different forms if I were to do it this way. Personally I
> >would create an action class for each form.
>
> No, I cannot do this, because both forms need to work with the same
> objects in
> a action class. First form works with some header data, and the second
> with list
> of data and show table also of such data.
> I asked this, because I wasn't sure if both forms would call the same
> instance of
> action class.
> --
> Thx, Milan Milanovic
> ----- Original Message ----
> From: Randy Burgess < RBurgess@...>
> To: Struts Users Mailing List < user@...>
> Sent: Tuesday, May 13, 2008 5:09:19 PM
> Subject: Re: [struts 2] Two forms for one action
>
> They could, if it were me I would have different methods on the action
> class
> to handle the different forms if I were to do it this way. Personally I
> would create an action class for each form.
>
> Regards,
> Randy Burgess
> Sr. Web Applications Developer
> Nuvox Communications
>
>
>
> > From: Milan Milanovic < milanmilanovich@...>
> > Reply-To: Struts Users Mailing List < user@...>
> > Date: Tue, 13 May 2008 07:58:29 -0700 (PDT)
> > To: Struts Users Mailing List < user@...>
> > Subject: Re: [struts 2] Two forms for one action
> >
> > I have one more question about this, if I define two <s:forms> in one
> page
> > would
> > they work with the same action class ?
> >
> > --
> > Thx, Milan Milanovic
> > ----- Original Message ----
> > From: Jim Kiley < jhkiley@...>
> > To: Struts Users Mailing List < user@...>
> > Sent: Monday, May 12, 2008 6:15:07 PM
> > Subject: Re: [struts 2] Two forms for one action
> >
> > Milan,
> >
> > I'm not a Struts 1 guy, so this advice might not be useful to you
> (because
> > you didn't say whether this was a Struts 1 or 2 situation). But in my
> Struts
> > 2 app I have plenty of places where I have multiple <s:submit> buttons
> each
> > triggering different action methods on the same action class.
> >
> > jk
> >
> >
> > On Mon, May 12, 2008 at 12:10 PM, Milan Milanovic <
> milanmilanovich@...>
> > wrote:
> >
> >> Or maybe I should define two submit buttons for the same form and
> action
> >> class ?
> >> --
> >> Regards, Milan
> >>
> >>
> >> ----- Original Message ----
> >> From: Milan Milanovic < milanmilanovich@...>
> >> To: Struts Users Mailing List < user@...>
> >> Sent: Monday, May 12, 2008 5:57:50 PM
> >> Subject: [struts 2] Two forms for one action
> >>
> >> Hi,
> >> I need to have classic master/detail jsp page, so I need actually two
> >> forms in a jsp page to works with one action class,
> >> one main form that works with main elements of my object (e.g. User
> name,
> >> surname,...) for header and another one which works
> >> with some list that belongs to my main object (e.g., User.privileges)
> >> below such header part. How can I define this ?
> >> --
> >> Thx, Milan Milanovic
> >>
> >>
> >>
> >>
> _____________________________________________________________________________
> >> _______
> >> Be a better friend, newshound, and
> >> know-it-all with Yahoo! Mobile. Try it now.
> >> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ> >>
> >>
> >>
> >>
> >>
> _____________________________________________________________________________
> >> _______
> >> Be a better friend, newshound, and
> >> know-it-all with Yahoo! Mobile. Try it now.
> >> http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ> >>
> >
> >
> >
> > --
> > Jim Kiley
> > Technical Consultant | Summa
> > [p] 412.258.3346 [m] 412.445.1729
> > http://www.summa-tech.com> >
> >
> >
>
>
>
> This email and any attachments ("Message") may contain legally privileged
> and/or confidential information. If you are not the addressee, or if this
> Message has been addressed to you in error, you are not authorized to read,
> copy, or distribute it, and we ask that you please delete it (including all
> copies) and notify the sender by return email. Delivery of this Message to
> any person other than the intended recipient(s) shall not be deemed a waiver
> of confidentiality and/or a privilege.
>
>
>
>
>
|
|
Re: [struts 2] Two forms for one action
The action class does not have state information. Each request is handled by
a different object. If there are appropriate form input fields in the jsp,
struts params interceptor will call the getters and setters on form submit,
calling constructors and instantiating new objects for action fields if they
have not already been created. This can create illusion of persistence of
objects themselves.
As for storing information in two forms; two forms can store different
information, and set it into the action when they are submitted. But you
should remember that you can only submit one of the forms at a time.
Normally this means that you can't use the information in the other any more
as a new page is loaded.
On Wed, May 14, 2008 at 1:16 PM, Milan Milanovic < milanmilanovich@...>
wrote:
> Actually my question is next, if my form store information to attribs of my
> action class,
> would another form for the same class store information to attribs of the
> same class (but another
> attribs) ?
>
> --
> Thx, Milan
>
>
> ----- Original Message ----
> From: Milan Milanovic < milanmilanovich@...>
> To: Struts Users Mailing List < user@...>
> Sent: Wednesday, May 14, 2008 12:05:06 PM
> Subject: Re: [struts 2] Two forms for one action
>
> Hi,
>
> but how my action class is storing objects which are shown in jsp and also
> it store objects inserted through jsp ? This mean that it have state
> information ?
>
> --
> Thx, Milan
>
>
>
> ----- Original Message ----
> From: Jukka Välimaa < valimaa.jukka@...>
> To: Struts Users Mailing List < user@...>
> Sent: Wednesday, May 14, 2008 7:53:13 AM
> Subject: Re: [struts 2] Two forms for one action
>
> Both forms don't call the same *instance* of the action class. Neither does
> one form, actually.
> For each request, Struts 2 uses a different instance of the same class.
> Once
> the result is
> rendered, the action object is no longer used. If you want to retain action
> state information, you
> must store it somehow-through hidden fields in form or in session, for
> example.
>
> On Tue, May 13, 2008 at 6:13 PM, Milan Milanovic <
> milanmilanovich@...>
> wrote:
>
> > Thank you Randy.
> > >They could, if it were me I would have different methods on the action
> > class
> > >to handle the different forms if I were to do it this way. Personally I
> > >would create an action class for each form.
> >
> > No, I cannot do this, because both forms need to work with the same
> > objects in
> > a action class. First form works with some header data, and the second
> > with list
> > of data and show table also of such data.
> > I asked this, because I wasn't sure if both forms would call the same
> > instance of
> > action class.
> > --
> > Thx, Milan Milanovic
> > ----- Original Message ----
> > From: Randy Burgess < RBurgess@...>
> > To: Struts Users Mailing List < user@...>
> > Sent: Tuesday, May 13, 2008 5:09:19 PM
> > Subject: Re: [struts 2] Two forms for one action
> >
> > They could, if it were me I would have different methods on the action
> > class
> > to handle the different forms if I were to do it this way. Personally I
> > would create an action class for each form.
> >
> > Regards,
> > Randy Burgess
> > Sr. Web Applications Developer
> > Nuvox Communications
> >
> >
> >
> > > From: Milan Milanovic < milanmilanovich@...>
> > > Reply-To: Struts Users Mailing List < user@...>
> > > Date: Tue, 13 May 2008 07:58:29 -0700 (PDT)
> > > To: Struts Users Mailing List < user@...>
> > > Subject: Re: [struts 2] Two forms for one action
> > >
> > > I have one more question about this, if I |
