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Posted to users@wicket.apache.org by Doug Leeper <do...@yahoo.com> on 2007/08/31 13:38:36 UTC
Tree not "redrawn" when resetting root node
I have a tree that I reset the root node when a user selects on another
component (Component A). However, the tree is not "redrawn" until I click
on the tree (the previous tree contents are shown).
Besides Tree.invalidateAll() and
DefaultTreeModel.nodeStructureChanged(tnode )
DefaultTreeModel.nodeChanged( tnode )
DefaultTreeModel.reload()
Is there anything else I can do as these do not work?
Note: not using AJAX at the moment...a page refresh is being done when
selecting Component A.
Thanks
- Doug
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Re: Tree not "redrawn" when resetting root node
Posted by Doug Leeper <do...@yahoo.com>.
Matej,
Thanks for quick turn around.
- Doug
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Re: Tree not "redrawn" when resetting root node
Posted by Matej Knopp <ma...@gmail.com>.
Hi Doug,
thanks for the quickstart, issue should be fixed, see the issue comments.
-Matej
On 9/1/07, Doug Leeper <do...@yahoo.com> wrote:
>
>
> See entry WICKET-914
>
> https://issues.apache.org/jira/browse/WICKET-914
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Re: Tree not "redrawn" when resetting root node
Posted by Doug Leeper <do...@yahoo.com>.
See entry WICKET-914
https://issues.apache.org/jira/browse/WICKET-914
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Re: Tree not "redrawn" when resetting root node
Posted by Matej Knopp <ma...@gmail.com>.
Hi,
this should definitely work (without you doing anything special about it).
Btw. By setRootNode you mean setRoot()?
I will need to see the actual code, as it might be a problem with Wicket.
Could you please create a JIRA entry and assign a quick start project to it
that can be used to reproduce the problem? Thanks.
-Matej
On 8/31/07, Doug Leeper <do...@yahoo.com> wrote:
>
>
>
>
> Matej Knopp-2 wrote:
> >
> > What does it mean "reset root node". What exactly do you do with your
> > TreeModel. And what tree model are you using?
> >
> >
>
> I am using DefaultTreeModel
> and calling setRootNode() with a new node
>
> after I call setRootNode(), I call the methods in my original post.
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>
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Re: Tree not "redrawn" when resetting root node
Posted by Doug Leeper <do...@yahoo.com>.
Matej Knopp-2 wrote:
>
> What does it mean "reset root node". What exactly do you do with your
> TreeModel. And what tree model are you using?
>
>
I am using DefaultTreeModel
and calling setRootNode() with a new node
after I call setRootNode(), I call the methods in my original post.
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Re: Tree not "redrawn" when resetting root node
Posted by Matej Knopp <ma...@gmail.com>.
What does it mean "reset root node". What exactly do you do with your
TreeModel. And what tree model are you using?
-Matej
On 8/31/07, Doug Leeper <do...@yahoo.com> wrote:
>
>
> I have a tree that I reset the root node when a user selects on another
> component (Component A). However, the tree is not "redrawn" until I click
> on the tree (the previous tree contents are shown).
>
> Besides Tree.invalidateAll() and
> DefaultTreeModel.nodeStructureChanged(tnode )
> DefaultTreeModel.nodeChanged( tnode )
> DefaultTreeModel.reload()
>
> Is there anything else I can do as these do not work?
>
> Note: not using AJAX at the moment...a page refresh is being done when
> selecting Component A.
>
> Thanks
> - Doug
> --
> View this message in context:
> http://www.nabble.com/Tree-not-%22redrawn%22-when-resetting-root-node-tf4359637.html#a12424854
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>