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It's been some time, but i believe it's enough to use css like this:
<div style="width: 300px;height:400px;overflow: auto">
<div wicket:id="tree">
tree component goes here
</div>
</div>
Sorry if i rember that incorrectly but at least it's worth a try :-)
Kind regards,
Florian Sperber
David Struck schrieb:
> I've been able to get an AJAX tree up and running and I'm very happy
> with how simple it was. My HTML is:
>
> <html>
> <body>
> <span wicket:id="myTree"></span>
> </body>
> </html>
>
> and my Java is:
>
> ...
> public TreePage() {
> DefaultMutableTreeNode root = ...
> TreeModel treeModel = new DefaultTreeModel(root);
> Tree tree = new Tree("myTree", treeModel);
> tree.getTreeState().collapseAll();
> add(tree);
> }
> ...
>
> Now I'd like to improve the layout and I'm not sure how to do it. First
> of all, the tree view seems to have a preset width that doesn't grow
> when one of the tree nodes goes outside the width. How can I modify the
> width of the tree view? Should I use CSS? And, if so, how do I hook my
> CSS settings in?
>
> Second, can I move/remove the floating debugger link? And can anyone
> provide a link to a tutorial/guide that explains how to tweak pre-built
> components? Hopefully that will get me moving in the right direction.
>
> Thanks,
>
> David
>
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