Catch Wicket.Error with FireBug

Hi Folks, have everyone of you any experience in catching the wicket-ajax and js-errors with the Firebug? Easily we just need to overwrite WicketAjaxDebug.logError... but how? Thanks for any advice!

Tree with invisible Nodes

Hi Folks, i've to implement a tree in which some node are exists under a parent node but they should not be visible to the user in browser at all. I tried to overwrite getChild from TreeNode. But it dont works for me. I need this node existens either they are not visible because the tree is my

Wicketstuff-Push without Dojo?

Hi Folks, i need some COMETD or something equal implemention in my web-application. So i found wickestuff-push. But as far as is see, it users dojo to do the client-side magic. I dont want to blow up my application more as it still is ;) so i want ask for an wicket + comet workaround with jQuery

Delegate a Modelchange to the child components. Or using a ModalWindow for displaying different Models of a specific Type.

Its not easy to find the right topic, but i will try to explain my problem as best as i can. I want to display an user-detail View (User is an BusinessObject in my Application) inside a specific Modal window. So at the rendering of the Site i place an empty or dummy UserObject inside my

Easier using of FormComponentFeedbackIndicator for many fields?!

Hi Folks, i've to implement many form-pages with a lot of (more than 30) input fields, and each of them should be validated at least of required or not. but the request is to show the validation-errors behind the depeding component.. so iam using FormComponentFeedbackIndicator now and everything

How to add and remove css classes the right way?

Hi Folks, I'am getting totally confused how to add and remove css classes to and form my text-input-fields on ajax-form-validation. At first i try to add two css classes step by step: IteratorFeedbackMessage iter =

Howto load StringResources from Database for Iternationalization?

Hello Folks, i don't know if this question was ever done, but i didn't find anything suitable for me. In a huge webapplication which is being in the first steps of implementation, we want to use a Database (table) to store there any String Resources by locale for translation. I have been

Updating Form Elements by Ajax with new POJO-Model

Iam totally confused. Iam using the Todo-List-Example from here : http://www.wicket-library.com/wicket-examples/ajax/todo-list.0 to play around with wicket. This example works, but i want to display a list of Entities from the Backend and edit one of them with my new-entity-Form. So i want to

How to update an ajax form panel?

Hi, iam totally stuck and get confused at all. In my DB-based application i want to use the common data-table-lists (this works) with linked action (edit, delete, create what ever) But i want to edit a clicked entity under my form. So i think i have to use a panel for this form i want to update

Markup-Edit in Eclipse = wicket:panel is not recognized

Hi Community, iam totally new to wicket and i want to use eclipse for editing my wicket-java and markup files. But the html-validator fools me with this error in the subject. Iam not able to disable the validation (Window-Preferences-Validation). Dont know why eclipse is not recognizing my