I am starting to think that using embeddable might be more hassle than
it sounds. i am considering switching to an entity object and dealing
with a collection of entities instead. Given that I will not have any
shared references anyway, it might solve the problem.
I tried attaching a unique field
Does anybody know?
or who can make a simple trial?
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On Sunday 12 July 2009 03:49:54 pm GF wrote:
> Hello all,
> i wrote a simple guide that explains how to use together Struts2 and
> JQuery to create dynamic content with Ajax and JSON.
>
> http://www.zulutown.com/blog/2009/07/12/ajax-dynamic-content-with-struts2-j
>query-and-json-plugin/
>
> I hope
Thanks a lot for reply. It works OK that way. I had to make a getter for the
Category objects as a List and maintain the setter for the categoryId
Integer array. It would be great if s:checkbox could also check when to
pre-check the checkbox in the same way as s:checkboxlist does (I think I
used s
you need to specify the "value" attribute, which is the one that will
make it checked or not, for example, assume "possibleValues" is the
list of possible values, and "selectedValues" is the list of currently
selected values, and both lists contain objects that have an int "id"
field (same type of
Cool. Can I have the full code? Frans
--Original Message--
From: GF
To: Struts Users ML
ReplyTo: Struts Users Mailing List
Subject: Struts2, JQuery and JSON result to create a dynamic ajax website
Sent: Jul 13, 2009 02:49
Hello all,
i wrote a simple guide that explains how to use together
Hello,
I've browsed nabble, google, ... but can't find a simple example on how to
do something very simple.
I need to iterate through, let's say, a picture category list, showing each
category as a s:checkbox. The picture belongs to some of these categories
(and user can changed that, or course,
Thanks Dave,
Yes, the isn't supposed to be there Thanks for
pointing this out. Indeed, it has to be an object there, in order to
do the remove from the collection. Since this value-type component
(entry) does not have a primary key to look it up from, I am a bit at
a loss how to continue fro
Dimitrios Christodoulakis wrote:
I tried adding one more column like this, hoping the entry property
will be available to the DeleteEntry action via the mini-form.
What's that supposed to be doing?
It's not a form field; there's no entry reference being passed back.
Even i
Good afternoon,
I am re-stating a problem I am facing, for which I provided a kind of
complicated description before: Deleting objects from a collection.
The owning, parent object is a hibernate persistent entity, which
contains a collection of components (value-type objects). Such
components don'
Hello all,
i wrote a simple guide that explains how to use together Struts2 and
JQuery to create dynamic content with Ajax and JSON.
http://www.zulutown.com/blog/2009/07/12/ajax-dynamic-content-with-struts2-jquery-and-json-plugin/
I hope someone can appreciate it
Thank You
-
Appreciate the warning. Thanks, I'll try to avoid that then. Alright,
I'll take the chance to re-state my problem in a new thread.
On Sun, Jul 12, 2009 at 11:15 AM, Dave Newton wrote:
> Dimitrios Christodoulakis wrote:
>>
>> Thanks for the warning. Actually, I thought it might help me solve
>> ano
Martin Gainty wrote:
he's afraid someone from the list might yell at him for being "too verbose"
I don't think anybody minds verbose when it's on-topic.
Dave
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For ad
Dimitrios Christodoulakis wrote:
Thanks for the warning. Actually, I thought it might help me solve
another issue I am facing: deleting objects from a collection. I tried
to explain in my previous thread but, I think I might have not
described the problem correctly.
To paraphrase an old saying:
he's afraid someone from the list might yell at him for being "too verbose"
Martin
__
Verzicht und Vertraulichkeitanmerkung
Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger
sein, so bitten wir hoeflich um eine Mitteilun
Thanks for the warning. Actually, I thought it might help me solve
another issue I am facing: deleting objects from a collection. I tried
to explain in my previous thread but, I think I might have not
described the problem correctly.
On Sun, Jul 12, 2009 at 10:14 AM, Dave Newton wrote:
> Dimitrios
taj uddin wrote:
My guess would be, u must be redirecting the action on success.
Why do you only abbreviate the shortest words? Why not just type them
out? Are you texting your mailing list messages?
Dave
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To unsubscribe,
Dimitrios Christodoulakis wrote:
Thanks, I will look into action chaining and see if it can help me in
this situation.
Oh, please don't; it just leads to maintenance nightmares.
Dave
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Hi Kavitha,
The action error message will not be carried to the JSP page if u r
doing the redirect-action. The Message will be lost. If so, then u have to
store the error message in the session and retrieve it in the redirected action
class.
In case, if u r not doing the redirect-action
Thanks, I will look into action chaining and see if it can help me in
this situation.
On Sun, Jul 12, 2009 at 8:22 AM, Dave Newton wrote:
> Dimitrios Christodoulakis wrote:
>>
>> This is a quick question that I am having, more on the theory side.
>> So, what happens to properties exposed on the va
On Sun, Jul 12, 2009 at 3:20 PM, Dave Newton wrote:
> You don't describe the circumstances under which you get the error, so it's
> difficult to help. It might just be OGNL's result vs. action property thing,
> which is ignorable.
I am not sure what you mean by circumstances, so I'll add all the
re
Dimitrios Christodoulakis wrote:
This is a quick question that I am having, more on the theory side.
So, what happens to properties exposed on the valuestack by some
action which was called in the past, meaning the application workflow
has progressed and other actions were called after that. Is t
You don't describe the circumstances under which you get the error, so
it's difficult to help. It might just be OGNL's result vs. action
property thing, which is ignorable.
Dave
Laetitia DUBY wrote:
Hi all !
I'm new to Struts2 and I'm starting with implementing a simple app. So
far, everythi
Hello,
This is a quick question that I am having, more on the theory side.
So, what happens to properties exposed on the valuestack by some
action which was called in the past, meaning the application workflow
has progressed and other actions were called after that. Is that
property somehow still
Hi all !
I'm new to Struts2 and I'm starting with implementing a simple app. So
far, everything was fine. But now I want to complexify a bit by
introducing java generics (to prevent from repeating same treatments
in several classes) and integrating with Spring.
I tried writing a GenericAction whi
It is unlikely but if your actions have a finalize() method they won't be
collected by minor GCs
Chris
-Original Message-
From: Anselmo
To: user@struts.apache.org
Sent: Sat, Jul 11, 2009 2:55 am
Subject: Re: Actions are not Garbage Collected
The only references I hav
JSP tags wont't funtion inside jars -- the "JSP"s you might have spotted in
jars are probably using Freemarker tags which will work in jars.
Chris
-Original Message-
From: Dale Newfield
To: Struts Users Mailing List
Sent: Fri, Jul 10, 2009 5:06 am
Subject: Re: Struts 2 Plug-in
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