Re: Override IAjaxIndicatorAware behavior

I would like to override this behavior to display the div only when an ajax call takes more than 2 seconds for example to be executed. So for a little ajax call less than 2 seconds, I would like that nothing appears. If you set the div initially invisible (display: none) you can add

SV: formatted text fields

Med vennlig hilsen TOR IVER WILHELMSEN Senior systemutvikler Arrive AS T (+47) 48 16 06 18 E-post: toriv...@arrive.no http://www.arrive.no http://servicedesk.arrive.no -Opprinnelig melding- Fra: Lieven Doclo [mailto:lieven.do...@jintec.be] Sendt: 3. juni 2010 11:27 Til: users Emne:

SV: Dialog involving multiple pages and a VO: some best practices?

I've recently been wondering about the following use case: an instance of Foo class, used as a detached value object, is edited in a FooEditPage. For some reasons, let's say this page then needs to launch dialogs spanning over different pages. Each of these pages could then change some fields

Re: Using Javascripts Within Wicket

In the header of my page, I'd like to add a picture-slide-show kind of thing. That is, my header will be containing a picture, that will e.g. fade out every 5 seconds and a new picture would take it's place. After googling, I didn't manage to find any wicket components that can do this. I

SV: gmail like file upload

Gmail is by the way not ajax but a flash application. There is an opensource flash app i think on sourceforge that does pretty much the same as gmail. Is this some other uploading than uploading attachments to mails? Because that uses Ajax not Flash. - Tor Iver

Re: is this a bug in ModelT?

it is a bug, open a jira issue Or a feature? Either it should use getObject() internally or Model.getObject() should be declared final to prevent the programmer from thinking he can override it - both will solve the issue. - Tor Iver

Liferay portlet parameters in 1.4.8

We are trying to create parametrized portlet URLs to a maximized stand-alone portlet, and run into an issue where the constructor to the Page is invoked twice. But the second time, the query parameters are gone. Why does it create the view page twice? Or is it Liferay magic going on? (We

SV: Dynamic Resources, Properties

add(new Label(weatherMessage, new StringResourceModel(weather.message, this, null))); If you put a property weather.message into the page's properties file then it will load from there (even if you provide a default in the panel's properties file). Is that what you mean? Properties are

SV: Liferay portlet parameters in 1.4.8

We are trying to create parametrized portlet URLs to a maximized stand-alone portlet, and run into an issue where the constructor to the Page is invoked twice. But the second time, the query parameters are gone. Why does it create the view page twice? Or is it Liferay magic going on? Since

SV: Programmatically set CSS 'id' in an a href.. tag

For some reason the first method worked fine but the second method didn't. setMarkupId() needs to be combined with setOutputMarkupId(true); - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For

SV: java.lang.IllegalArgumentException: Parameter modelObject cannot be null

Also, organisation is initialized in constructor with new Organisation(). Does this initialization happen before or after you create the model? java.lang.IllegalArgumentException: Parameter modelObject cannot be null This error message indicates it happens after. - Tor Iver

SV: Wicket Form problem

WicketMessage: Unable to find component with id 'user' in [Page class = com.dropchop.jop.kliping.web.pages.Login, id = 1, version = 0]. This means that you declared wicket:id=user in your markup, but that you either did not add the component to your page at all, or that the hierarchy does

SV: Internationalizing a DDC

option value=0Day/option option value=1Week /option option value=2Fortnight/option option value=3Month/option option value=4Year/option If you really want to hardcode the options in the HTML like that, remember not to use DropDownChoice which will replace the markup, but make your own

SV: Configuration Q re Maven Profiles and Start

Something like run org.mypackage.Start ? http://mojo.codehaus.org/exec-maven-plugin/ mvn -Pwhatever -DmainClass=org.mypackage.Start exec:java - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For

SV: Wicket wicket-contrib-tinymce populate Styles drop-down

I'm sort of dubious about your suggestion as I don't see any direct connection between this DropDownChoice and TinyMCE editor from wicket-contrib- tinymce. I think Pedro misunderstood you and therefore posted code for changing the Wicket style which is something else. - Tor Iver

OT: Trying to temporary unsubscribe...

... but keep getting stopped in the spam filters when sending confirmation. Any trick to make it actually get through? Med vennlig hilsen TOR IVER WILHELMSEN Senior systemutvikler Arrive AS T (+47) 48 16 06 18 E-post: toriv...@arrive.no http://www.arrive.no http://servicedesk.arrive.no

SV: Question - Does Wicket really initialize a page instance once?

But, I am experiencing this not so much expected scenario that for the same person, in the same browser session, click the browser's Refresh Button, or F5, a new page instance is created. Is the latter behavior expected? For bookmarkable page URLs: Yes. Look into how versioned-setting and

SV: Localizer in a new Thread

To clarify, I want to use Localizer#getString(...) in a thraed I create. I have seen other posts on this issue, but haven't been able to figure out the solution. The Localizer.getString() looks for its messages in Wicket's property file structure, which depends on Application, the

SV: member variables, thread safety

Apologies for the dumb question but I'm rather new to wicket and was wondering if it is safe to use member variables within components (i.e. compared to servlets, struts1 actions etc). Mostly yes: The component instances are tied to the user's session via the pagemap. But be wary of excessive

SV: using breadcrumbs in Wicket 1.4.9

panel A / panel B / panel C to: panel A / panel B / panel D One option could be to setActive(panel B) then activate(panel D factory); to get the panel B reference just loop through the model or keep a reference to it somewhere. - Tor Iver

Re: Ajax-Panel Toggling Visibility

searchResults = new SearchResults(id,list); //- Not sure if this is the correct way to refresh a ListView... It's not. Creating a new object like this will defeat the logic because it has not been added to the hierarchy that the Ajax call expects. What you want to do is to modify the

SV: Ajax-Panel Toggling Visibility

this.setModelObject(updatedModelInstance); Are you sure you do not mean setModel() instead of setModelObject() here? Also, look into whether you use setReuseItems(true) on the listview, then you probably want modelChanged() somewhere too. - Tor Iver

SV: back link

public TargetPage( IModel? model, final Page returnPage ) { You should use PageReference objects instead to avoid issues with serialization. - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For

Portlets in Liferay 5.2.3 - 6.0.4

We have some Wicket portlets that work fine in the Glassfish 2.1 + Liferay 5.2.3 combination, but fail in the more modern Glassfish 3.0.1 + Liferay 6.0.4 combo. What happens is that all requests always lead to a new (view or edit) page being constructed while in the old framework the portlet

SV: problem with wicket + spring + hibernate

I noticed that you ignored the warning here: !-- Important! This filter mapping must come before Wicket's! -- by placing the Wicket filters first. - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org

SV: jsr 286 inter-portlet communication

currently 1.5 has no support for portlets Well the portlet-related classes from 1.4 seem to still be there in trunk...? - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail:

SV: jsr 286 inter-portlet communication

Thanks Igor for your response. I thought I had read that wicket 1.4.x was JSR 286 complaint but not sure how that is possible since JSR 286 does call out inter-portlet communications. Did i mis-read the documentation. One of our developers had to subclass WicketPortlet to support events,

Re: Remove support for Portlets in Wicket 1.5

So next step is someone with experience in portlets to try to create a separate project with the classes from org.apache.wicket.protocol.http.portlet and whatever else is needed. Probably mostly a WicketPortletFilter to be used in front of WicketFilter that builds on the portlet-oriented

Re: AutoCompleteTextField: converter seems to be ignored

However, wicket never calls the getConverter() method and simply uses SomePOJO.toString() to retrieve the text for the choices. What am I doing wrong? One possibility is that in all the nested classes in the typical Wicket source file you have added the method to the wrong class. Try adding

SV: Wicket + Eclipse + Tomcat

In the case of automating or scripting builds, is there ever a worry about keeping the Eclipse and Maven builds consistent? I would imagine that one could develop and debug in Eclipse. But when it comes time to do an official build (with Maven), the results could be a little different.

WicketFilter.init() being called multiple times in Glassfish 3

(Resending with some more text and less stacktrace because Apache's spam filter did not like it the first couple of times). Since we are using Wicket 1.4.8 portlets we have situations where the same portlet is rendered multiple times on a page. However, under Glassfish 3 this somehow leads to

Re: Expire session

Still wondering, how to disable concurrent logins with wicket-auth- roles... Can't you cache the sessions and return the cached one from Application.newSession() if the same user logs in again? Or invalidate the old session? - Tor Iver

Re: org.apache.wicket.protocol.http.WebSession cannot be cast to org.apache.wicket.authentication.AuthenticatedWebSession

java.lang.ClassCastException: org.apache.wicket.protocol.http.WebSession cannot be cast to org.apache.wicket.authentication.AuthenticatedWebSession Do you make sure to specify your Appication when setting up WicketTester? Otherwise it will use a default one that will not necessarily do what

SV: Dynamically invoke a page object (Reflection?)

Page page = new Wicket.createPageSomeHow(pageStr); Try reflection, e.g. Class.forName(pageStr).newInstance() for using a parameterless constructor. - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For

Re: DropDownChoice and generics

ListGender genders = getGenderList(); DropdownChoicePerson new DropDownChoicePerson(fieldId, new PropertyModelPerson(currentPerson, gender), genders); The class type parameter for the dropdown and models there should be Gender: That the model delegates to a property in a Person object should

SV: Remove support for Portlets in Wicket 1.5

Usually -1 votes should be accompanied by a justification if you want them to be considered seriously. Why are you voting -1? Moving portlet support to a separate project (instead of core or extensions) makes more sense, that is at least one justification. (I guess this would in effect be

SV: SV: Remove support for Portlets in Wicket 1.5

A -1 vote would be a vote against dropping support. You seem to be making an argument for dropping it. Plus it wasn't your -1, was it? Ah, then I misunderstood. Was a bit early in the morning I guess. And if you only wanted a reply from him you would have sent a private email instead of

SV: Preventing double-clicking of Ajax-Buttons

any ideas how i could disable (client-side) an ajax-button after clicking them once? Override getAjaxCallDecorator() and return an IAjaxCallDecorator which returns getElementById('+yourButton.getId()+').disabled = true;+script for decorateScript(). You also need to enable it in the

SV: Mouse click position

Any clue to get the mouse click position will be great. The event object has clientX and clientY properties you can use. But Wicket AFAIK uses Yahoo User Interface (YUI) out of the box, so look into the functions there to simplify the work. - Tor Iver

SV: Application of setOutputMarkupPlaceholderTag and setOutputMarkupId

Clicking another button I want the hidden panel to be visible and when i set the visibility to true and attach the markupContainer to the ajaxRequest, it does not repaint it and I got an error saying the component was not found. Yes, without a placeholder tag for invisible components there

SV: Removing jsessionid from URl

I have been tryin to figure out what to do to remove jsessionid from the URL The web container will add that to the first response URL when a session is created in case cookies are not supported. What is corny is that this is not further maintained (in a non-cookie situation) without the

SV: Using WicketTester to verify table content refreshed by AJAX event

I remember reading somewhere that using AJAX to refresh a component generated using repeater may cause some problems. Is this what I am against here with WicketTester? (Keep in mind that the table does get refreshed correctly in production.) Repeaters are special in the sense that they take

Too frequent page creation in portlet environment

We are running Glassfish 3.0.1 + Liferay 5.2.3 and have some portlets using Wicket 1.4.9 (in deployment mode). These work fine on the platform when running on our local Windows developer PCs, but when deployed onto a Solaris server running the same software, forms stop working. Debugging

Re: FeedbackPanel does not clean up after displaying error messages using Ajax

Don't worry, we've all had those head -- palm moments :) PEBKAC. :) Maybe a FindBugs plugin that checks that overridden methods always have a non-empty implementation? Even the Eclipse built-in test for empty blocks would help in some cases (except it allows a comment to satisfy the

SV: Removing jsessionid from URl

is it because a user disables cookies in the browser? Yes, in that case the rewritten URLs are needed to maintain session state. - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands,

SV: Too frequent page creation in portlet environment

We are running Glassfish 3.0.1 + Liferay 5.2.3 and have some portlets using Wicket 1.4.9 (in deployment mode). These work fine on the platform when running on our local Windows developer PCs, but when deployed onto a Solaris server running the same software, forms stop working. Turns out the

Re: ChoiceRender and many property expressions

I need to render options in a MultipleSelectList using more then one field from a POJO. Is possible to use ChoiceRender selecting more then one property (for example passing it more then one property expression)? ChoiceRenderer is a convenience implementation of IChoiceRenderer, just make

SV: How to get other page's localized messages ?

How do I get Page1's specific localized message in Page2 ? 1) Make a superclass for the two pages and put the message in the superclass' property file 2) Put the property in the Application's property file In both cases the mechanisms in Wicket will find the message. - Tor I.

SV: Send an object to page

That part of the thread is what I was replying to - that it was then insecure because the DB ID is in the URL. This is not a standard way of doing most links in Wicket - because of the security leak A workaround is to use one-time keys (tokens) in a map that you set for the URL and then

SV: Free wicket from component hierarchy hell

That's not how proggress is made... No, but there are dozens of web frameworks, why try to progress Wicket into something that works in a way there perhaps already is another framework does? What you propose sounds close to how Tapestry already works, for instance... - Tor Iver

SV: onSubmit method and validators

The issue I am having is that once this happens, the onSubmit() method is no longer called and wicket starts calling the onError() method. Which is as expected: You usually do not want to process a form that fails validation. Since my business logic is inside the onSubmit() method, it never

SV: onSubmit method and validators

Isn't this the logical place to put this code? Yes, once all validation has passed, you will want to persist the correct data. Once the user leaves out a certain input, onError() is called and onSubmit() never gets called again. Strange, it should be called on the next submit if the user

SV: MessageLabel vanished in Wicket 1.4.x [update]

What if I try to extend org.apache.wicket.markup.html.basic.Label? Will it work when I extended MessageLabel? Yes, except you need to be explicit about using a ResourceModel that MessageLabel did for you. If you pass in the key as before then you just use new ResourceModel(key) in the call

SV: Example of Ajax DataView update

Which container can I use to put DataView inside? A WebMarkupContainer tied to a div surrounding it is the easiest. - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail:

SV: Wicket 1.4.x: Repainting Page via Ajax

Attach a web markup container to the body tag. Override isTransparentResolver and return true. This gets you a component that you can add to the ajax request target to repaint the entire body. Thanks, I added a wrapping div for it (since WicketPortlet strips out the body tag) and it

Painting a ListView in Ajax via a transparent container fails

In my quest for a more portlet-oriented use of Wicket, I am trying an approach where you switch panels (by constructing new instances and repainting a wrapper) within one Page. However, it seems that ListViews do not get repainted (no calls to populateItem()) in that scenario: 1) Initial

SV: Painting a ListView in Ajax via a transparent container fails

div wicket:id=listview-container wicket:container wicket:id=list-view/ /div Which is laid out as: ... panel.add((listviewContainer = new WebMarkupContainer(listview-container)).setOutputMarkupId(true)); ... This is almost what I have (in the Page), except the outermost one is

SV: Painting a ListView in Ajax via a transparent container fails

I don't know what you mean with transparent but ofcourse you cannot repaint invisible things. A transparent container is one that appears in the markup and in the code but which returns true for isTransparentResolver(). It's not invisible but is not part of the explicit hierarchy. An example

SV: Painting a ListView in Ajax via a transparent container fails

wicket:enclosure is not present if not visible (from browser perspective). So it cannot be repainted. I think we are talking past each other: It was just an example of something that is a transparent container to a Wicket developer, though it is implemented using IComponentResolver instead of

SV: Painting a ListView in Ajax via a transparent container fails

So this special component is designed to be aware of children components only at the rendering time ( working with the markupStream ) and not at the pre-rendering. As the ListView depends on pre-rendering logic, add an transparent resolved component in ajax request target has no effect because

SV: PageableListView to work with Set

I guess it expects only a List type object. I can work around this by converting the Set into a List and then provide it but felt somehow this is a limitation. How can I work with generic collections? Any thoughts much appreciated No, because ordering requires the indexing a List has. In

Re: How to enable/disable an hierarchy?

I could override onConfigure in every component, and read the field that controls the enabling/disabling, but that would create a lot of boilerplate code for the 80-90% of FormComponents/links that should be disabled. It would be a lot cleaner to disable the parent, and only handle the ones I

SV: Multiple wicket applications in a single WAR

BUMP... Anyone? we run wicket 1.4.9 Any reason you use WicketServlet instead of WicketFilter? We use multiple apps in a war and that works fine in the filter case. In fact it seems that WicketServlet delegates to an internal WicketFilter anyway... - Tor Iver

SV: SV: Multiple wicket applications in a single WAR

I don't think it is a good idea to have multiple applications in one war. Wicket stores static state in ThreadLocals (Application, Session, etc.). The ThreadLocal objects are static, yes, but the actual objects stored there are per thread and thus not static. All apps in the same war share

SV: 1.5 integer textfield

hmm that fixes it, it's because of generic limitations that we need to set the class explicitly, correct? Yes, type information is only available at compile time, the compiler synthesizes generics use into explicit casting used at runtime. - Tor Iver

SV: Apache Wicket : Please Help.

12/2/10 15:54:28:415 ICT] 0023 WebAppE [Servlet Error]-[Error while finishing the connection]: java.lang.OutOfMemoryError Increase heap using the -Xmx parameter, or if that does not help look for common causes for runaway page stores like having Page pointers in other Pages

SV: inter application communication in wicket

Can anybody please throw some light on how two wicket applications, deployed into the same container can interact with each other? The easiest is to just pass the parameters as normal path- or query parameters (strings) in the link. For more complex cases you can either try passing a JSON

RE: Should Logger classes be transient?

Just to know Why a static variable is not serializable? Because objects (instances) are serialized and static data belongs to the class and not instances. - Tor Iver - To unsubscribe, e-mail:

RE: DatePickerBehavior lost when toggling visibility

A drop down box fires an AJAX request and the text field with the date picker has an overridden isVisible() method. You have used setOutputMarkupPlaceholderTag(true) on the component that visibility is toggled for yes? - Tor Iver

RE: isValid and getFeedbackMessage

Can i change TextField's (FormComponent) valid status and set a custom error message from outside ? Like : Normally you write a validator that calls component.error() to set the error message, and add that validator to the FormComponent. As long as it has that error it will count as invalid.

RE: Wicket Philosophy/Best Practice

I tell people that I think you should let your Model and Model backing object control the look and feel/display/content of your components. Even visibility should be delegated to the model or model object and not set by the component. Am I wrong here? Yes. :) The model should NOT care

RE: [1.5 MIGRATION] State handling / inter-page events / versioning

setResponsePage(new SomePage() { @Override protected void onPreviousButtonClicked() { setResponsePage(OriginalPage.this); } }); final PageReference pageRef = this.getPageReference(); setResponsePage(new SomePage() { @Override protected void onPreviousButtonClicked() {

RE: [1.5.0-rc2] possible bug with danish characters

I just noticed that after upgrading to rc2, my some of my texts like håndteret kald when getting saved/posted becomes this: hÃ¥ndteret kald.. Charset issue, they get posted as UTF-8; you probably either need to test for charset or assume UTF-8 across the board. - Tor Iver

RE: Call urlFor(Class, PageParams) outside of request cycle

We have a Quartz thread which periodically sends emails with a link to a Wicket page. Calling RequestCycle.get().urlFor(Class, PageParameters) doesn't work because the thread is not a part of Wicket request cycle. Is there a way to ask Wicket to generate the URL in this case? What you really

RE: Portlet Development with wicket

Does wicket support development of portlets ? I cant find much information by googling. Wicket 1.4 does (and it works fine at least in our context of using Liferay as container), apparently in 1.5 they are moving that functionality out from the main library. - Tor Iver

RE: Drop Down Choice

typing T would select Two, but typing Th would select Three. Is this possible in Wicket? This is the way well-behaved modern browsers already work :) - Tor I. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For

RE: open link in new window = target is null

I have a similar issue.. can anyone please tell why the target parameter for onClick of AjaxfallbackLink comes as null? It will be null for non-Ajax (i.e. the fallback) requests when the user has Javascript disabled. In those cases the entire page will be redrawn anyway so there is no need to

RE: WicketStuff artifacts naming strategy

- jasperreports-1.4.16.jar - jasperreports-3.7.2.jar The first one is from WicketStuff, but still, it is confusing to see this. This one of my biggest peeves with Maven: It has this concept of a groupId to namespace artifacts in the repository, but this is of no consequence when the jar

RE: make link invisible via onclick

is there a possibility to make a link invisible itself via onClick? link.setVisible( false ); Sure: Just use this instead of link, since this in the onClick() will be the anonymous object based on Link. - Tor Iver

RE: issue with input type=reset

And idea how to avoid that behaviour? resetButton.setDefaultFormProcessing(false); - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org

RE: Apache Wicket Cookbook Published!

I have this book on order; I look forward to studying it. Order, is that what you have when you do not just buy the PDF edition and open it in iBooks on your iPad - like I did? :) (Just for completeness I also clicked the I want this for Kindle link at Amazon to give a suggestion to aid those

RE: WicketRuntimeException

Can somebody help me with this exception? What can be wrong am desperate. What to look for? Typically, the real error is further down in the text that what you included. Common causes are: * Having a wicket:id the the HTML with no corresponding component * Adding a component without adding

RE: Can i catch all urls ending with .php?

i have to build a redirect page for urls ending with .php. If i mount the page with *.php Path i get a 404. Sounds like something that is better handled with a traditional ServletFilter than anything Wicket. - Tor Iver - To

RE: Form composed of Panel components

Look into org.apache.wicket.markup.html.form.FormComponentPanelT - Tor Iver -Original Message- From: Chris Colman [mailto:chr...@stepaheadsoftware.com] Sent: 11. april 2011 15:08 To: users@wicket.apache.org Subject: Form composed of Panel components I have a complex form that I choose

RE: Custom head title on subpage

I mean, how can i do in concrete class to provide a different title depending on language. Your title model class could check Session.get().getLocale() to decide what text to return from getObject(). - Tor Iver - To

RE: wicket tags

1) Why do you use immediate-child selectors (involving ) instead of just child selectors (without the )? The selector .custom-component-class header will work. 2) wicket namespace tags are removed in deployment mode (or if you tell markup settings to strip them), so wicket:child will disappear

RE: Serve Json in request and response

I can use dopost and doget but how to handle Json request? JSON is just data representation, there are some Java libraries out there to deal with JSON formatted data (e.g. Jettison at http://jettison.codehaus.org/ or JSON.simple at http://code.google.com/p/json-simple/ ). But if you want to

RE: moving from development to deployment mode

Clean the web container work area or the unpacked application folder? This sounds like a case of the web container keeping old code around. mvh - Tor Iver Wilhelmsen, Arrive AS -Original Message- From: henry [mailto:henstri...@yahoo.com] Sent: 4. mai 2011 13:58 To:

RE: building dynamic charts in wicket

Sounds like a combo of a dynamic image resource component (using e.g. JFreeChart or the like) and an AjaxSelfUpdatingTimerBehavior is needed. mvh - Tor Iver Wilhelmsen, Arrive AS -Original Message- From: lambdad...@gmail.com [mailto:lambdad...@googlemail.com] Sent: 9. mai 2011 14:32

RE: updating a label's model with ajax

My guess: You have forgotten to call myLabel.setOutputMarkupId(true) or myLabel.setOutputPlaceholderTag(true) so the Ajax framework cannot find the element in the DOM. mvh - Tor Iver Wilhelmsen, Arrive AS -Original Message- From: wmike1...@gmail.com [mailto:wmike1...@gmail.com] Sent:

RE: How to bind object in Hashset to CompoundPropertyModel expression

I haven't tried it and guaranteeing the ordering would need to be accounted for. But its a potential direction. Another approach would be to change the Hibernate mapping from a set to a bag since that will map to a List on the Java side. - Tor Iver

RE: JavaScript enabled or disabled

You could add a Javascript/Ajax callback to a Page that sets e.g. a Session flag that says that Javascript is enabled. See http://stackoverflow.com/questions/162911/how-do-i-call-java-code-from-javascript-code-in-wicket for an example. Or you could try to implement what you need Javascript

RE: Forms across multiple panels

How can one perform form field validation if the form fields are inside the panels contained in the forms? Extend FormComponentPanel instead of Panel. That deals with the nesting. - Tor Iver - To unsubscribe, e-mail:

RE: Getting A Random Localized Resource (CSS Image) Instead Of Page

From: Horacio Natyural [mailto:horacio.natyu...@gmail.com] What are the implications of this error message? Wicket will ignore any overriding (on the Page level) of the property, only the component's own (and the Application's?) properties files will be used. E.g. if FooComponent.properties

RE: WicketFilter.init() called twice with Glassfish

The first workaround we ended up using was something like: public class SafeWicketFilter extends WicketFilter { private boolean initWasAlreadyCalledSoYouShouldNotDoThisYouStupidGlassfish = false; @Override public void init(FilterConfig filterConfig) throws

RE: Application with name 'xxxx' already exists.

Hmm... there is just one, no more. :( You have run into a known Glassfish bug where WicketFilter.init() is called twice. A solution is to add a boolean guard in a WicketFilter subclass that only calls super.init() once. - Tor Iver

RE: ModalWindow

I already used AjaxButton but it still show that popup. Do we have other options? Do you have an onbeforeunload event handler that returns a value? That will trigger such a message as well. - Tor Iver - To unsubscribe,

RE: How can i redirect to a wicket page after executing an url-request?

*But* the link leads me to the solr response page. I know it's intended by clicking a link to get directed to the called page, but i would like to call the url and immediatly after that call i would like to redirect to wicket page. Sounds like what you really want to do is use Apache

RE: How can i redirect to a wicket page after executing an url-request?

HttpClient looks great. Do you know if i can execute the HttpMethod without waiting for request to comeback? Maybe an asynchronous way? There seems to be an async fork you can try: http://jfarcand.wordpress.com/2010/03/04/new-open-source-project-alert-a-new-asynchronous-http-client-library/

RE: How can i redirect to a wicket page after executing an url-request?

throw new RestartResponseAtInterceptPageException(DashboardPage.class); Will you ever be returning from that (via continueToOriginalDestination())? If not, setResponsePage(DashboardPage.class) is better. - Tor Iver

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