or have a listview. And switch contents of the collection, to make the correct
panel...
-Nino
________________________________
Fra: [EMAIL PROTECTED] på vegne af Matej Knopp
Sendt: to 18-01-2007 15:43
Til: wicket-user@lists.sourceforge.net
Emne: Re: [Wicket-user] Problem adding css with ajax in Firefox
This doesn't really make sense. You can't create panel in the onClick
handler without placing it anywhere in page. You can either create the
panel in advance (and hide it) or create another component and replace
it by the new panel panel.
-Matej
Alberto Bueno wrote:
> Hello,
>
> I'm trying to load css files with ajax, but the problem is that the
> rendering of the components are executed before the loading of the css
> files.
> This problem means that if I have to use styles in the component
> updated, these styles are not executed, because when the component is
> rendered,
> the styles are not loaded yet.
>
> This is a very simple example where the css file doesn't work correctly:
>
> MyPage.java:
>
> public class MyPage extends WebPage
> {
> private static final long serialVersionUID = 1L;
>
> private Component panel = null;
>
> public MyPage(final PageParameters parameters)
> {
> super();
>
> panel = new Label(this,"panel","panel");
> panel.setOutputMarkupId(true);
>
> AjaxLink link = new AjaxLink(this, "link", new Model("link")){
> @Override
> public void onClick(AjaxRequestTarget target) {
>
> panel = new MyPanel(TogglePanePage.this,"panel");
> panel.setOutputMarkupId(true);
>
> panel.add(HeaderContributor.forCss(this.getClass(),
> "mycss.css"));
> target.addComponent(panel);
>
> }
> };
> }
> }
>
> MyPage.html
> <html>
> <body>
> <h1>Dialogs</h1>
> <div style="padding:20px">
> <h4>Inline Accordeon</h4>
> <div style="padding-left: 40px;">
> <span wicket:id="panel"></span>
> <a wicket:id="link">link</a>
> </div>
> </div>
> </body>
> </html>
>
>
>
> MyPanel.java
>
> public class MyPanel extends Panel {
>
> public MyPanel(MarkupContainer parent, String id) {
> super(parent, id);
> }
>
> private static final long serialVersionUID = 1L;
>
> }
>
>
> MyPanel.html
> <html>
> <body>
> <wicket:panel>
> <script>alert("loaded")</script>
> <div class="test">test</div>
> </wicket:panel>
> </body>
> </html>
>
>
> mycss.css
> body
> {
> background-color: red;
> }
>
> In the example, the javascript alert() is executed before the
> background-color has been changed. And the background-color would have
> to be changed before.
>
> I think this is not a correct behavior, because with javascript files
> work correcty. But javascript files call to the server to load the file
> and css files don't call to the server.
>
> Any suggestion?
>
> Thanks
>
>
>
>
>
>
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