This:
Component first = null;
Component last = null;
for(Foo foo : foos) {
last = new Component(view.newChildId());
if(first == null) first = last;
view.add(last);
}
first.add(new SimpleAttributeModifier("class", "first"));
last.add(new SimpleAttributeModifier("class", "last"));
doesn't work?
Martijn
On 9/27/07, Sam Hough <[EMAIL PROTECTED]> wrote:
>
> I've got my own wiz bang extension of RepeatingView and I want to add class
> attributes "last", "first" to the children for the HTML monkey.
>
> Is the best way to add an AttributeAppender to each child Component that
> uses an IModel to get the class? Maybe in beforeOnRender I can't see an
> onChildAttach or onChildRemove method or anything like that. All my ideas
> seem a bit heavy and clumsy.
>
> This must be somewhere in existing code or Nabble but I'm afraid I couldn't
> see it. Sorry.
> --
> View this message in context:
> http://www.nabble.com/Reach-into-a-component-to-change-XML-attribute-tf4527906.html#a12919632
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
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