Have you tried:
content..add(new SimpleAttributeModifier("style", "background-image=url(...)"));
I haven't done this, but you might also be able to do:
content.add(new SimpleAttributeModifier("class", "new-class-name"));
> Date: Fri, 4 Sep 2009 01:57:36 +0300
> Subject: WebMarkupContainer Ajax update problem
> From: alt...@gmail.com
> To: users@wicket.apache.org
>
> Hi ;
>
> In Panel I have a AjaxButton
>
> In that AjaxButton, I tried to update the background (Parent Pages's
> WebMarkupContainer). Here is the simplified code :
>
> AjaxButton vote = new AjaxButton("Vote") {
>
> @Override
> protected void onSubmit(AjaxRequestTarget target,
> Form<?> form) {
>
> .........
> WebMarkupContainer content = (WebMarkupContainer)
> super.findPage().get("Content");
> content.add(new SimpleAttributeModifier("id",
> "content_selected")) ;
> target.addComponent(content);
> }
> ....
>
> Also I set WebMarkupContainer.setOutputMarkupId(true); in my parent page
>
> Any suggestions ?
>
> Thanks.
>
> --
> Altuğ.
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