Can't be done, because the component does not yet know its parent during object
initialization. initModel/getDefaultModel needs to be called later, when the
component knows its place in the hierarchy. by giving the child component a
model that obtains the model from its parent (MyTextfield) the
Hi,
Jeremy Thomerson wrote:
I don't think one was ever created and it fell off my radar. If you create
one, can you post yours and post a link to it back on this thread?
Here is my implementation for Wicket 1.4 (with generics). It is a
little bit different than Scott's one.
import
Hello everybody,
I've just subscribed to this ml, and even thou I searched past mails about
my problem, I couldn't find any hint.
I have a page that's refreshing its components every n seconds using
AbstractAjaxTimerBehavior.
Among these components there's a list of links.
If I try to click a
Is blocking the page with a veil while refreshing a valid solution? That
way users could not click on links while the page is refreshing...
Best,
Ernesto
On Thu, Oct 1, 2009 at 12:37 PM, Alessandro Novarini
a.novar...@sourcesense.com wrote:
Hello everybody,
I've just subscribed to this ml,
Hi Douglas,
you extend the AjaxPagingNavigator and override his method newNavigation to
return an PagingNavigation. The default implementation for ajax return an
AjaxPagingNavigation. That is what your links don't work asynchronously.
On Wed, Sep 30, 2009 at 8:49 PM, Douglas Ferguson
I have a page that's refreshing its components every n seconds using
AbstractAjaxTimerBehavior.
Among these components there's a list of links.
Would be nice if you apply AbstractAjaxTimerBehavior only to components that
need to be updated. Than you don't get in trouble with your links...
On
Thank you so much for the response, that was very helpful.
So, I've got half of the equation figured out but now, I have the issue of how
to generate a URL that call a component that allows for a straight HTML
response.
Here is the issue now:
Component someMadeUpAjaxComponent = ... {
1) Is there a component (the someMadeUpAjaxComponent) that I can get a URL
for which will trigger the onClick method
http://wicket.apache.org/docs/1.4/org/apache/wicket/IRequestTarget.html
http://wicket.apache.org/docs/1.4/org/apache/wicket/behavior/AbstractAjaxBehavior.html#getCallbackUrl%28%29
My page have several tabls all of them are panel cahcing tab it worked
fine loading only once , I added a new pancel caching tab which has a
download link , here clicking on the link i should create a response
stream with byte array and
here is the code
setRedirect(false);
Thanks Martin! That did the trick.
Here's some info for other developers fortunate enough to work with IBM's
WebSphere:
Firstly, IBM's docs claim that, by default, each application server instance
has
a WAR class loader policy in which a different class loader is used for each
WAR file.
This is
Ernesto,
Thanks for the quick reply, but maybe I haven't explained in an accurate way
the problem.
Please correct me if I'm wrong; I get that you're suggesting me to disable
all the components after the user clicks on a link, and enabling them after
the server sends back the response. Is it
So, it is looking like I could do something like this:
LinkString link = new AjaxLinkString(componentId, new
ModelString(View Details)) {
@Override
public void onClick(AjaxRequestTarget target) {
String resultHTML = convertPanelToHTML();
Pedro,
Thank you.
This is indeed a solution, but it would mean rewriting the whole
application. There are lots of components that need to be refreshed, and
adding to each of them the behavior don't seem trivial.
I'll give it a try anyway.
Thank you
Ale
On Thu, Oct 1, 2009 at 1:17 PM, Pedro
1) I just want to return straight HTML (not contents within the
ajax-response node)
return to where? to broser?
target.appendjavascript(document.body.innerHTML = '+resultHTML);
how I could show a dynamic tooltip with data retrieved using ajax?
Hi, consider to use Wicket api like IVisitor to help keep your code clear
On Thu, Oct 1, 2009 at 10:00 AM, Alessandro Novarini
a.novar...@sourcesense.com wrote:
Pedro,
Thank you.
This is indeed a solution, but it would mean rewriting the whole
application. There are lots of components
Hi all;
I have a modal window; In that modal window i put a flash upload tool which
calls a Servlet to post data.
System works fine. But sometimes it gives java.lang.StackOverflowError. I
couldn't understand this issue.
Note : Also i increased Tomcat heap size...
My wicket version is 1.4.1
JDK
What I suggested was the other way round... When the page is refreshing
block it so that users can't click on a link while that is happening... And
the way to block it could be using a veil (e.g. a transparent div layer with
a loading icon) that does not allows the user to click on a link (the
Hello Wicket Users,
I'm a beginner to wicket having previously used Spring MVC and Struts
1/2 so definitely from the other side as far as web frameworks go!
Anyway I have a custom session to store a logged-in user; a panel
component which performs the login; and a form web page.
I'm
Maybe this thread has information useful to you.
http://www.nabble.com/How-to-tackle-Ajax-Flooding-td25216116.html#a25221503http://www.nabble.com/How-to-tackle-Ajax-%22Flooding%22-td25216116.html#a25221503
http://www.nabble.com/How-to-tackle-Ajax-%22Flooding%22-td25216116.html#a25221503
Ernesto
I have bookmarkable pages for the login and the form page.
Now I go to the form page
If you using a link to go to form page, for some reason you don't get an
cookie on your browser holding your session information. If you just writing
the url to form page on browser, you are not passing session
On 1 Oct 2009, at 15:11, Pedro Santos wrote:
I have bookmarkable pages for the login and the form page.
Now I go to the form page
If you using a link to go to form page, for some reason you don't
get an
cookie on your browser holding your session information. If you just
writing
the url to
Thanks Igor.Always is good another point of view.
NM
On Wed, Sep 30, 2009 at 5:14 PM, Igor Vaynberg igor.vaynb...@gmail.comwrote:
actually you got it completely wrong. especially as your project, and
the number of devs who work on it, grows exceptions are a much more
scalable way of handling
If this works
Panel // no explicit model
WebMarkupContainer // no explicit model
RefreshingView (listModel)
should this?
Panel (listModel)
WebMarkupContainer // no explicit model
RefreshingView // no explicit model
RefreshingView#getModelObject() returns null.
I thought
I think problem occurs because of old disk written Session.
I cleaned Tomcat work directory. It works for now.
2009/10/1 Altuğ B. Altıntaş alt...@gmail.com
Hi all;
I have a modal window; In that modal window i put a flash upload tool which
calls a Servlet to post data.
System works fine.
initmodel isnt called until the first getmodel/object call. why would
that happen before the component is added to its parent?
-igor
On Thu, Oct 1, 2009 at 1:03 AM, Edmund Urbani e...@liland.org wrote:
Can't be done, because the component does not yet know its parent during
object
Ok, thank you to everyone.
I've made further investigation and I (think) can describe the problem:
The refresh of the page is set to 3 seconds;
The server takes 2 seconds to give the response back to the client;
If the user clicks during the 2 seconds interval, the event is lost, and the
dialog
The cookie used to keep session information. When you use link to access the
form page, you are sending the session cookie stored on browser back to
server, that now can to know with what session he has to work.
Creates a cookie, a small amount of information sent by a servlet to a Web
browser,
listviews refresh on every render. you can use repeatingview if you
want to control/do the refreshing yourself.
-igor
On Thu, Oct 1, 2009 at 5:26 AM, tubin gen fachh...@gmail.com wrote:
My page have several tabls all of them are panel cahcing tab it worked
fine loading only once , I added
inly if your ldm implemetns IInheritedModel which it does not by default
-igor
On Thu, Oct 1, 2009 at 8:34 AM, Troy Cauble troycau...@gmail.com wrote:
If this works
Panel // no explicit model
WebMarkupContainer // no explicit model
RefreshingView (listModel)
should this?
Panel
On 1 Oct 2009, at 17:06, Pedro Santos wrote:
The cookie used to keep session information. When you use link to
access the
form page, you are sending the session cookie stored on browser back
to
server, that now can to know with what session he has to work.
Creates a cookie, a small amount
I've got a little helper method for replacing HTML tag attributes:
public static WebMarkupContainer getContainer(
String name,
String attribute,
String value)
{
//modify check add-on img tag
WebMarkupContainer container = new
You have to be very careful about what you are doing. Think about the
following situation:
1-You have panel A that contains a panel B which in turn contains a check
box.
2-Suppose panel B in recreated every time panel A is rendered (e.g. on
onBeforeRendered()).
3-The state of the check box depends
Hi there,Our team was discussing about if there is a place where all
exceptions, that come from an ajax behaviour, can be catched.
We want to do this because we strongly belive that exceptions should be
catched in one place, but now we have to catch the exception in every
ajax method( onSubmit,
something like this in your application should work:
@Override
public RequestCycle newRequestCycle(Request request, Response response) {
return new WebRequestCycle(this, (WebRequest)request,
(WebResponse)response) {
@Override
public Page onRuntimeException(Page page,
I'm having trouble with AutoCompleteTextField. It works great most of the time,
but occasionally the autocompletions won't show up. This seems to be more of a
problem on Safari and IE6. It happens either when the page first renders, or
after clicking OK to take action based on the user's
Hi Guys,
First of all, sorry for a so newbie question, but I'm really a newbie in
Wicket.
I'm trying to add a Behaviou to my link, it works fine with
link.add(myBehaviourHere)
I'd like to know how to avoid any page redirect the link does. I left
onClick without code but it redirects to the page
Refresh the page is default link behavior, you may want to use AjaxLink to
avoid it
On Thu, Oct 1, 2009 at 5:44 PM, Pedro Sena sena.pe...@gmail.com wrote:
Hi Guys,
First of all, sorry for a so newbie question, but I'm really a newbie in
Wicket.
I'm trying to add a Behaviou to my link, it
It worked.
Thanks for the quick input.
Regards,
On Thu, Oct 1, 2009 at 5:53 PM, Pedro Santos pedros...@gmail.com wrote:
Refresh the page is default link behavior, you may want to use AjaxLink to
avoid it
On Thu, Oct 1, 2009 at 5:44 PM, Pedro Sena sena.pe...@gmail.com wrote:
Hi Guys,
Hmm...nevermind, I guess? It seems like the problem just went away. I
can't explain it...a few redeploys later and it's all working as if the
error never happened.
I'll submit this one to the X-Files.
On Thu, Oct 1, 2009 at 12:01 PM, VGJ zambi...@gmail.com wrote:
I've got a little helper
Hi:
We found out we need something else. Is there a way we can access to the
component asociated to the listener that was processing the event? (of
course it only applies to ajax events), becase from onRuntimeException
we ony have the Page.
Thanks,
Esteban
Jeremy Thomerson escribió:
It was a classpath issue - you had an old version of Wicket somewhere. 1.3
/ 1.4 are not binary compatible. Perhaps even in a serialized session?
--
Jeremy Thomerson
http://www.wickettraining.com
On Thu, Oct 1, 2009 at 4:21 PM, VGJ zambi...@gmail.com wrote:
Hmm...nevermind, I guess? It
hi, in your example, there aren't behaviours, or where are they?
On Thu, Sep 24, 2009 at 5:54 AM, jWeekend jweekend_for...@cabouge.comwrote:
Chris,
The fact that you've chosen to use Wicket probably shows there's not so
much danger of that!
To better see what's going on, try the snippet
Hi,
I am working with wicket and jpa/hibernate/spring. I am trying to
create a ModalWindow, but I get a LazyLoadingException. I tryed the
OSIVpattern, but it did not work.
Using the modal inside a form does not make any difference also.
Has anyone else this problem?
The page which the
Umm...
I apologize. Somebody else wrote this wrapper and I didn't catch that.
Thanks!
D/
On Oct 1, 2009, at 6:08 AM, Pedro Santos wrote:
Hi Douglas,
you extend the AjaxPagingNavigator and override his method
newNavigation to
return an PagingNavigation. The default implementation for
What are the implications of turning this one?
D/
On Sep 30, 2009, at 1:23 AM, Igor Vaynberg wrote:
the javadoc in the later versions mentions that it is enabled by
default, however if you are using the default secondlevel caching page
store it will be disabled...
-igor
On Tue, Sep 29,
Hi,
Any comments and feedback on it? Thanks
Best Regards,
yong
--- On Mon, 9/28/09, yong mook kim mkyong2...@yahoo.com wrote:
From: yong mook kim mkyong2...@yahoo.com
Subject: Wicket component cannot be found from page relative component path.
To: users@wicket.apache.org
Date: Monday,
Hi All,
We have the immediate need for a Wicket developer in the Canton/Akron
Ohio, USA area. The candidate needs to be a Senior Java Developer with at
least one year of Wicket experience. It would be great if the candidate
also has JQuery experience, but any JavaScript/Ajax experience would
while i couldnt identify which object is throwing the
lazyInitialization, the problem is probably that the entity is not
associated with the hibernate session. On the request that opens the
ModalWindow you must either reload or reatach the entity
On Thu, Oct 1, 2009 at 7:55 PM, Albert Romanius
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