Hi,
I have done something like that with wicket 0.9.20 (three months ago).
It was a forum, with each message having a list of sub-messages. I
left the example at work (so I don't have it with me today), but as
ffar as I remmember, I had to write two components: MessageList and
Message. MessageList consisted of messages and each message contained
a MessageList. I think that I have spit the markup into two files:
Message List:
<span wcn="MessageList">
<span wcn="message"/>
</span>
Message:
<span wcn="[message]">
<span wcn="messageContent"/>
<span wcn="subMessagesList"/>
</span>
I remember that in jsp+struts implementing this took me something like
10 hours, but in wicket - 2 hours :)
Regards,
Kamil
On Sun, 26 Dec 2004 03:08:44 +0100, Eelco Hillenius
<[EMAIL PROTECTED]> wrote:
> People,
>
> I've got serious problems getting my tree working the way that I want
> it. It would be most elegantly solved recursively using nested lists (UL
> and LI).
>
> As an example, how would you suggest this nested structure should be
> handled with Wicket?
>
> List l1 = new ArrayList();
> l1.add("test1.1");
> l1.add("test1.2");
> List l2 = new ArrayList();
> l2.add("test2.1");
> l2.add("test2.2");
> l2.add("test2.3");
> List l3 = new ArrayList();
> l3.add("test3.1");
> l2.add(l3);
> l2.add("test2.4");
> l1.add(l2);
> l1.add("test1.3");
> add(new TreeList("treeList", l1));
>
> E.g. with HTML like this...:
>
> <ul id="wcn-treeList">
> <ul id="wcn-nested">
> <span id="wcn-label">fdfdsa</span>
> </ul>
> </ul>
>
> The above clearly does not work currently. Constructs like these
> (working with nested structures) should be an option with Wicket in
> future in my opinion.
>
> Any ideas how to tackle this?
>
> Regards,
>
> Eelco
>
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