Hi Erik,
wicket-tree doesn't cache any information (in contrast to Wicket's tree
implementation).
Thus updating the parental branch or adding the whole tree to the
request target should work fine, the former method might fail if your
equals() method is bogus though.
Please set a breakpoint on your provider's getChildren() method to check
when it is called.
Hope this helps
Sven
On 03/14/2011 09:48 AM, Erik Johansson wrote:
Thanks, that worked well.
I am wondering how to update the tree when I add an object to it. I have
tried with
tree.updateBranch(newObject, target);
or
tree.updateBranch(newObject.getParent(), target);
or
target.addComponent(tree);
but nothing happens. I haven't done anything in the ITreeProvider's
detach(), perhaps I need to do something there?
Editing existing objects works well, but not new objects.
Thanks,
Erik Johansson
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