might want to specify what isn't working exactly?
On Jan 23, 2010, at 1:15 PM, zdmytriv wrote:
>
> Could anyone tell me why it doesn't work? Thanks
>
> InteractivePanelPage.html
>
> <table>
> <tr>
> <td> # Add Panel </td>
> </tr>
> <tr wicket:id="interactiveListView">
> <td>
>
> </td>
> </tr>
> </table>
>
> InteractivePanelPage.java
>
> // ... imports
> public class InteractivePanelPage extends WebPage {
> public LinkedList<InteractivePanel> interactivePanels = new
> LinkedList<InteractivePanel>();
>
> private ListView<InteractivePanel> interactiveList;
>
> public InteractivePanelPage() {
> add(new AjaxLink<String>("addPanelLink") {
> private static final long serialVersionUID = 1L;
>
> @Override
> public void onClick(AjaxRequestTarget target) {
> try {
> System.out.println("link clicked");
>
> InteractivePanel newInteractivePanel = new
> InteractivePanel(
> "interactiveItemPanel");
> newInteractivePanel.setOutputMarkupId(true);
>
>
> interactiveList.getModelObject().add(newInteractivePanel);
> } catch (Exception e) {
> e.printStackTrace();
> }
> }
> });
>
> interactivePanels.add(new InteractivePanel("interactiveItemPanel"));
>
> interactiveList = new
> ListView<InteractivePanel>("interactiveListView",
> new PropertyModel<List<InteractivePanel>>(this,
> "interactivePanels")) {
> private static final long serialVersionUID = 1L;
>
> @Override
> protected void populateItem(ListItem<InteractivePanel> item) {
> item.add(item.getModelObject());
> }
> };
>
> interactiveList.setOutputMarkupId(true);
>
> add(interactiveList);
> }
>
> public List<InteractivePanel> getInteractivePanels() {
> return interactivePanels;
> }
> }
>
> InteractivePanel.html
>
> <html xmlns:wicket>
> <wicket:panel>
> <input type="button" value="BLAAA" wicket:id="simpleButton"/>
> </wicket:panel>
> </html>
>
> InteractivePanel.java
>
> // ... imports
> public class InteractivePanel extends Panel {
> private static final long serialVersionUID = 1L;
>
> public InteractivePanel(String id) {
> super(id);
>
> add(new Button("simpleButton"));
> }
> }
>
>
>
>
>
>
>
>
> zkn wrote:
>>
>>
>> On 22.01.2010, at 03:18, vasil.pup...@gmail.com wrote:
>>
>>> http://old.nabble.com/dynamically-adding-components-to-a-ListView-td26626657.html
>>>
>>> In this post you said "You found it". Could you please post how did you
>>> do it?
>>>
>>> Zinovii
>>
>> in addPanel()
>>
>> replaced
>>
>> panels.add(panel);
>>
>> with
>>
>> panels.getModelObject().add(panel);
>>
>>
>>
>>
>>
>> On 04.12.2009, at 00:17, zkn wrote:
>>
>>> found it.
>>>
>>> On 03.12.2009, at 16:19, zkn wrote:
>>>
>>>> Hi,
>>>>
>>>> I'm trying to dynamically add components to an existing ListView but I
>>>> can't figure out how to do that. Here is my case:
>>>>
>>>> MyPanelContainer class with markup
>>>>
>>>> <wicket:panel>
>>>> <wicket:container wicket:id="panels">
>>>> <wicket:container wicket:id="panel" />
>>>> </wicket:container>
>>>> # add panel
>>>> </wicket:panel>
>>>>
>>>> and here is how I create the container in the constructor of my page
>>>>
>>>> ..
>>>> MyPanelContainer container = new MyPanelContainer("panels_list_1");
>>>> List<MyPanel> panels = new ArrayList<MyPanel>();
>>>>
>>>> for (int j = 0; j < 5; j++) {
>>>> MyPanel panel = new MyPanel("panel");
>>>>
>>>> .....
>>>>
>>>> panels.add(panel);
>>>> .
>>>>
>>>>
>>>> container.add(new ListView<MyPanel>("panels", panels) {
>>>> protected void populateItem(ListItem<MyPanel> item) {
>>>> item.add( item.getModelObject());
>>>> }
>>>> });
>>>> add(Container);
>>>> ..
>>>>
>>>> This works fine and I can see all MyPanel inside the container.
>>>>
>>>> Now I'm trying to add another MyPanel inside the container on user
>>>> click. Here is the constructor of MyPanelContainer
>>>>
>>>> public MyPanelContainer(String id) {
>>>> super(id);
>>>> ....
>>>> add(new Link("addPanel") {
>>>> @Override
>>>> public void onClick() {
>>>> addPanel();
>>>> }
>>>>
>>>> });
>>>> .
>>>>
>>>> ..
>>>> public void addPanel() {
>>>>
>>>> ListView< MyPanel > panels = (ListView< MyPanel >)
>>>> get("panels");
>>>>
>>>> MyPanel panel = new MyPanel("panel");
>>>> ...
>>>> panels.add(panel);
>>>> }
>>>>
>>>> Basically addPanel() does the same thing as in page constructor to add
>>>> panels to the list but nothing shows up.
>>>>
>>>> Thanks in advance for your help
>>>>
>>>> Ozkan
>>>>
>>>
>>
>>
>>
>
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