Re: AbstractTree expandAll is missing

[Dimedrol]

Matej Knopp-2 wrote:
> 
> Looks like you are using the old tree...
> 

Yes. We use Wicket 1.2.6 not 2.x and above.

Is there any workarounds about this problem? (expanding all tree)

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Re: AbstractTree expandAll is missing

[Dimedrol]

jwcarman wrote:
> 
> getTreeState().expandAll()?
> 

Hmmm, seems like I dont' have this procedure.
See screenshot -  http://i27.tinypic.com/30sg3t4.gif
http://i27.tinypic.com/30sg3t4.gif 
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AbstractTree expandAll is missing

[Dimedrol]

Hello All!
I'm fixing bugs in a project, written using Wicket (1.2.6?)
I need to expand all items on my tree, and I see that expandAll method is
missing...
So, to expand 1 item I use:

final TreePath treePathToExpand = new TreePath(node.getPath());
setExpandedState(treePathToExpand, true);

But, how to expand whole tree ?
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