It does not. It is stated at the bottom of the home page
http://code.google.com/p/wicket-tree/
For ajax updates it should behave not worse than DataTable component.

Matej, I find the idea of re-using data provider, columns and cells
developed for DataTable very important.


Matej Knopp-2 wrote:
> 
> Does TableTree support partial (ajax) updates?
> 
> -Matej
> 
> On Sun, Jul 26, 2009 at 3:00 PM, Vladimir K<koval...@gmail.com> wrote:
>>
>>
>> svenmeier wrote:
>>>
>>> ITreeProvider and IDataProvider are not exactly compatible, I don't
>>> think we gain anything by extending the former from the latter.
>>>
>>
>> I don't insist. But you do have IDataProvider wrapper over ITreeProvider
>> in
>> TableTree.java :)
>>
>>
>>
>>> Selection is not part of the tree components. There are just to many
>>> different notions of selection:
>>> - single/multiple selection
>>> - subtree selection
>>> - continuous/discontinuous selection
>>> - several selections on a single tree (see example with checkable *and*
>>> selectable content)
>>> - no selection at all
>>> - ...
>>>
>>> IMHO it's better to leave these requirements out of a tree
>>> implementation.
>>> If you need a "selected" class attribute on a TableTree, override
>>> #newRowItem() and do it yourself. Ever noticed that DataTable has no
>>> notion of selection too?
>>>  tag. Whatever.
>>
>> I din't find API to control expanded state of node. Say I would like to
>> add
>> a button to collapse all nodes, or I would like to save expanded state
>> and
>> restore when the user returns back to this page again.
>>
>> Please explain how I should operate with the state of tree (what nodes
>> are
>> expanded and what nodes are selected). Once I realize I will be able to
>> override newRowItem properly.
>>
>> Also you have 2 Branch classes. I find it confusing a bit.
>>
>> I'm going to play with TreeTable tomorrow.
>>
>> --
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>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
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