DataView the easy way?

Hi, I am trying to make my first DataView and I found an example that does what I want. It's quite confusing though - it takes like 15 pages and classes to do it and I cannot decipher it.

Links blocked when I enter page

Hi, I have rather weird problem. I have a page with navigation panel [mostly bookmarkable links]. It works fine on all but one. On that one page when I enter it, some of my navigation links get blocked - 2 out of 5. Any idea what may be causing it? They turn fine when I click on submit button on

Re: DataView the easy way?

There are 15+ pages because there are examples for several components in this folder. Just take a look at SimplePage.java and it should become clear how to do it. On Tue, Jun 7, 2011 at 8:53 AM, Zeldor pgronkiew...@gmail.com wrote: Hi, I am trying to make my first DataView and I found an

Re: Links blocked when I enter page

A link will autodisable itself if it links to the same page in which it is being shown. See org.apache.wicket.markup.html.link.Link.linksTo(Page) On Tue, Jun 7, 2011 at 8:55 AM, Zeldor pgronkiew...@gmail.com wrote: Hi, I have rather weird problem. I have a page with navigation panel [mostly

Re: Links blocked when I enter page

Well, they don't do it in my case. Maybe because they are in panel... Anyway, I wouldn't have problem with that. It's that 2 other links are blocked, those that lead to other pages. I don't have problem like that on other pages and only thing here that is different is that additional submit

Using GAE/J deferred tasks in Apache Wicket

I have tried using Google App Engine for Java (GAE/J) deferred tasks in Apache Wicket. They do indeed run, but I cannot access the bulk of my data exchange code since it needs the context of an application and/or a session to work. I presume that the underlying cause of this is because when the

RE: database

The original question was I would like to make my wicket app to store images in database. No problem but I don't know how to configure tomcat + wicket for database. No is it good idea to store images in database? ;-) Still don't know how to work with database in wicket. Is anywhere examples?

Re: DataView the easy way?

Right :) So I want to start with something like: add(new DataViewExpedition(expedition, MySession.loggedInUser.colonisations) { }); I am confused how to implement populateItem though... -- View this message in context:

Re: DataView the easy way?

populateItem() gives you one Expedition at a time. You decide how to render it. On Tue, Jun 7, 2011 at 11:42 AM, Zeldor pgronkiew...@gmail.com wrote: Right :) So I want to start with something like: add(new DataViewExpedition(expedition, MySession.loggedInUser.colonisations) { }); I am

Re: database

http://www.jweekend.com/dev/LegUp Here you can choose a Maven archetype that will create an application skeleton with the technologies you chose. https://github.com/wicketstuff/core/tree/master/jdk-1.5-parent/phonebook This is the latest source of phonebook On Tue, Jun 7, 2011 at 11:41 AM,

Re: DataView the easy way?

Do I need to do anything special? Will it automatically go through all rows of my Map? When my map is HashMaplt;Integer,ArrayListgt; then Expedition will be my ArrayList or whole row, together with int id? I could probably use just a list of ArrayLists if it'd be easier... -- View this message in

Re: Links blocked when I enter page

Hi Zeldor, do these two links depend for any reason on the button you make visible/invisible? Have you overridden method isEnabled on this two links? Hi, I have rather weird problem. I have a page with navigation panel [mostly bookmarkable links]. It works fine on all but one. On that one

Re: DataView the easy way?

Ok, I changed it to ArrayListlt;ArrayListlt;Longgt;, but I still don't get how to use populateItem... Even testing just that add(new DataViewExpedition(expedition, MySession.loggedInUser.colonisations) { }); Results in: internal error; cannot instantiate org.

Re: Links blocked when I enter page

Nope, panel is separate. There should be no connection... I will rather paste some code, maybe it will give a hint... add(new FeedbackPanel(errorMsg)); // starting form private boolean col_approval = false; Button

Re: DataView the easy way?

Hi Zeldor, the populateItem-method is used to populate the rows of your table. Basically, you can add the cells of your rows there. DataView will loop through the elements of your collection automatically, and for every element in the collection call the populateItem-method with the current

Re: DataView the easy way?

I almost have it... I have my ArrayList of lists, so I guess my code should look smth like that: ArrayListlt;ArrayListlt;Longgt; colonisations = MySession.loggedInUser.colonisations; add(new DataView(expeditionsView, new ListDataProvider(colonisations)) {

Basic TextField question

When I create a TextField as follows: TextField postCode = new TextFieldString( new ModelString(xxx)); the object is created and shows the correct value. However, once the object is created, I do not seem to be able to change the value. postCode.setModelObject(zzz); and postCode.setModet(new

Re: DataView the easy way?

try with item.add(new Label(title, expedition.get(0).toString())); On Tue, Jun 7, 2011 at 1:07 PM, Zeldor pgronkiew...@gmail.com wrote: I almost have it... I have my ArrayList of lists, so I guess my code should look smth like that: ArrayListlt;ArrayListlt;Longgt; colonisations =

Re: Basic TextField question

call postCode.modelChanged() after these calls On Tue, Jun 7, 2011 at 1:08 PM, drf davidrfi...@gmail.com wrote: When I create a TextField as follows: TextField postCode = new TextFieldString( new ModelString(xxx)); the object is created and shows the correct value. However, once the object

Re: Basic TextField question

Still does not work -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Basic-TextField-question-tp3579272p3579294.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe,

Session values not stored using chrome

Hi! Our wicket application has the following scenario: -) save myValue in the session -) redirect the user to an external page (using getRequestCycle().setRequestTarget()) -) the external pages redirects back to our webapp after the user entered some data -) read myValue from the session and

Re: DataView the easy way?

Thanks a lot, it works :) -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/DataView-the-easy-way-tp3578760p3579384.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe,

Re: Basic TextField question

why cannot you change value in model and detach it? pozdrawiam Paweł Kamiński kami...@gmail.com pkaminski@gmail.com __

Using Validators Outside of Wicket Components/Pages

We have two applications, one is a Wicket app with Validator classes, and another is an Apache POI-HSSF Excel-parsing app that parses Excel spreadsheets. We need to apply the same Validators to both the Wicket app (text field components) and the Excel parser (the cells in the spreadsheet). We

MockHttpServletRequest

My application's base page does checking against the user agent string to redirect unsupported browsers to a support page. The problem we're seeing is that WicketTester is using a hardcoded user agent from a crazy-old version of firefox. Is there any recommended way to specify the user-agent

Re: Basic TextField question

Hi, are you sure that setModelObject or setModel are really called in your code? If you modify TextField via Ajax be sure you have added it to AjaxRequestTarget When I create a TextField as follows: TextField postCode = new TextFieldString( new ModelString(xxx)); the object is created and

Re: MockHttpServletRequest

Looking at the code I see a lot of things are not possible to configure in this area. The easiest way to allow what you need is to add #setHeader(name, value) which will override the previous value(s) for this name. Please create a ticket. On Tue, Jun 7, 2011 at 4:11 PM, Adam Gray

Re: MockHttpServletRequest

Will do, thanks. On Tue, Jun 7, 2011 at 10:23 AM, Martin Grigorov mgrigo...@apache.orgwrote: Looking at the code I see a lot of things are not possible to configure in this area. The easiest way to allow what you need is to add #setHeader(name, value) which will override the previous

Re: Links blocked when I enter page

Can you reproduce this behavior in a quickstart project and attach it to Wicket JIRA? Nope, panel is separate. There should be no connection... I will rather paste some code, maybe it will give a hint... add(new FeedbackPanel(errorMsg)); // starting form private boolean col_approval =

Re: Using Validators Outside of Wicket Components/Pages

all validators need to work is IValidatable, so simply new your validator and give it your own impl of ivalidatable. -igor On Tue, Jun 7, 2011 at 6:52 AM, eugenebalt eugeneb...@yahoo.com wrote: We have two applications, one is a Wicket app with Validator classes, and another is an Apache

wicket-dnd not working on IE9 and only partially on IE8

Dear Forum, Has any wicked-dnd user out there noticed that the functionality doesn't work on IE9? I have an implementation of wicket-dnd that I have used with repeating views so that I can use it in tables and lists but while it works on firefox, google chrome, even konkeror, it doesn't work at

Feature request: use predicates with onConfigure()

Guys, I would like to see a standard implementation of onConfigure(), where the user can set a Predicate object for the component's visibility, and another Predicate for the enabled state. This is an idea that our team tossed around for a while; since I just discovered the onConfigure()

Re: wicket-dnd not working on IE9 and only partially on IE8

Hi Lucas, wicket-dnd is working fine here with IE8. In case this isn't clear yet, you have to update the changed components by yourself via AjaxReqestTarget#addComponent(). I'll have to look for system with IE9 to check the functionality (I'm not yet on windows seven), so this might take

adding items dynamically to ListView

I'm trying to add items to a listView when a user clicks a button. I have a propertyModel backing my ListView. In the onClick(), I do: AjaxLink newIncButton = new AjaxLink(newIncButton){ @Override public void onClick(AjaxRequestTarget target) { List list = new

Re: adding items dynamically to ListView

sorry, trying to format that AjaxLink newIncButton = new AjaxLink(newIncButton){ @Override public void onClick(AjaxRequestTarget target) { List list = new ArrayList(bean.getIncList()); Incident inc = new Incident(); inc.setAction(action);

Re: adding items dynamically to ListView

On Tue, Jun 7, 2011 at 11:20 PM, wmike1...@gmail.com wmike1...@gmail.com wrote: sorry, trying to format that AjaxLink newIncButton = new AjaxLink(newIncButton){        @Override        public void onClick(AjaxRequestTarget target) {             List list = new ArrayList(bean.getIncList());  

Re: ContextImage and external URL

use Image with DynamicImageResource which loads the image with urlConnection On Tue, Jun 7, 2011 at 11:46 PM, Daniele Dellafiore ilde...@gmail.com wrote: Hi. I take some user uploaded images from an external service that answer at, say, localhost:8181/images My wicket app run on

Re: adding items dynamically to ListView

Wicket doesn't allow me to update a ListView object directly through ajax, it suggests putting it in in a container. So I made a WebMarkupContainer to wrap the ListView. I have now: public void onClick(AjaxRequestTarget target) { List list = new

Re: adding items dynamically to ListView

How do you set up the model? Can we see some code? Sent from tablet device. Please excuse typos and brevity. On Jun 7, 2011 6:13 PM, wmike1...@gmail.com wmike1...@gmail.com wrote: Wicket doesn't allow me to update a ListView object directly through ajax, it suggests putting it in in a

Gamboa Project

Hi everyone, I've been working on what I call the Gamboa Project for a couple of days and now the project is ready and published. It is a Maven archetype for rapid web application development. It combines well-know technologies: - Scala - Apache Wicket - MongoDB - Spring Framework -

Re: Form in modal using Internet Explorer 8

Hi, I figured out what was causing my problem. For anyone else that gets the same thing... I had a jquery modal with a form in it. Inside the form I had an input tag of type image. (input type=image src=/assets/img.jpg/) I found that when I clicked the input tag ie was submitting the form. It

WicketRuntimeException

I have started to see more and more of the following exception when users are using the wicket app. org.apache.wicket.WicketRuntimeException: After 1 minute the Pagemap null is still locked by: Thread[TP-Processor24,5,main], giving up trying to get the page for path: 4:products:0:prodBuyLink

Re: WicketRuntimeException

On Wed, Jun 8, 2011 at 7:00 AM, Jeffrey Schneller jeffrey.schnel...@envisa.com wrote: I have started to see more and more of the following exception when users are using the wicket app. org.apache.wicket.WicketRuntimeException: After 1 minute the Pagemap null is still locked by: