Can you send the moveQuestionUp implementation?
On Sat, Nov 14, 2009 at 9:03 PM, pieter claassen
<[email protected]>wrote:
> I am trying to follow wicket in action advice P263 but
>
> I have a ListView in a ListView with a panel added to my inner
> listview. On that panel, I have an AjaxLink and I want to move items
> in the order of the listview around. But to display them, I need to
> refresh my "matrix". Nothing seems to work. Any tips or references.
>
> QuestionEditPanel.html
> =================
> <wicket:extend>
> <div id="document">
> <span wicket:id="parent">
> <div wicket:id="rows">
> <span wicket:id="row">
> <span wicket:id="question" />
> </span>
> </div>
> </span>
> </div>
> </wicket:extend>
>
> QuestionEditPanel.java
> ==================
>
> final WebMarkupContainer parent=new WebMarkupContainer("parent");
> add(parent);
> parent.setOutputMarkupId(true);
> List<List<QuestionBase>> rows =
>
> QuestionProcessor.getQuestionMatrix(templateWebModel.getEntity().getQuestions(),true);
> ListView rowslistview = new ListView("rows", rows) {
>
> @Override
> protected void populateItem(ListItem item) {
> List<QuestionBase> row = (List<QuestionBase>)
> item.getModelObject();
> ListView rowlistview = new ListView("row", row) {
>
> @Override
> protected void populateItem(ListItem item) {
> final QuestionBase question = (QuestionBase)
> item.getModelObject();
> item.setModel(new CompoundPropertyModel(question));
> EditableQuestionPanel questionpanel=new
> EditableQuestionPanel("question", new
> QuestionBaseWebModel(question),templateWebModel,parent);
> item.add(questionpanel);
> ....
>
>
> and then on my EditableQuestionPanel.java I have :
>
> AjaxLink up = new AjaxLink("up") {
>
> @Override
> public void onClick(AjaxRequestTarget target) {
> target.addComponent(parent);
> Template template = templatemodel.getEntity();
> template.moveQuestionUp(question);
> tf.store(template);
> }
> };
> --
> Pieter Claassen
> musmato.com
>
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>
--
Pedro Henrique Oliveira dos Santos
