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Posted to dev@myfaces.apache.org by "Robert Stark (JIRA)" <de...@myfaces.apache.org> on 2006/01/19 21:43:42 UTC
[jira] Created: (MYFACES-1044) Need way to access Parental TreeNode
When given NodeId from TreeModel (or UITreeData) - referring to t:tree2
usage
Need way to access Parental TreeNode When given NodeId from TreeModel (or UITreeData) - referring to t:tree2 usage
------------------------------------------------------------------------------------------------------------------
Key: MYFACES-1044
URL: http://issues.apache.org/jira/browse/MYFACES-1044
Project: MyFaces
Type: Wish
Components: Tomahawk
Versions: 1.1.1
Environment: Currently doing development in Windows XP using IBM ThinkPad hardware. More importantly I am using the Tomcat 4.1.31 app server with MyFaces 1.1.1 - JDK 1.4.2_10, JSP 1.1 (I think)
Reporter: Robert Stark
I am using the t:tree2 control to display a deep tree that includes checkboxes at each node.
I need to be able to deselect the Parents checkbox when a Child's checkbox is deselected.
Currently neither the TreeModelBase nor the UITreeData provide a way to access a TreeNode if you know the NodeId. The only node available is the current node.
- Is there a way to select a particular node in the tree if you have access to the TreeModel and the specific nodeId you're interested in?
Specifically I don't want to create a looping construct to look for it as the tree in question is fairly deep.
- Is there a way to access some map to find the desired TreeNode?
BTW- when do you see an AJAX tree control being available?
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[jira] Commented: (TOMAHAWK-95) Need way to access Parental
TreeNode When given NodeId from TreeModel (or UITreeData) - referring to
t:tree2 usage
Posted by "Bill Schneider (JIRA)" <de...@myfaces.apache.org>.
[ http://issues.apache.org/jira/browse/TOMAHAWK-95?page=comments#action_12367976 ]
Bill Schneider commented on TOMAHAWK-95:
----------------------------------------
Agree. A simple TreeModel.getNodeById method would be very much appreciated.
Doing some pretty convoluted coding right now as a workaround to get it.
> Need way to access Parental TreeNode When given NodeId from TreeModel (or UITreeData) - referring to t:tree2 usage
> ------------------------------------------------------------------------------------------------------------------
>
> Key: TOMAHAWK-95
> URL: http://issues.apache.org/jira/browse/TOMAHAWK-95
> Project: MyFaces Tomahawk
> Type: Bug
> Components: Tree2
> Environment: Currently doing development in Windows XP using IBM ThinkPad hardware. More importantly I am using the Tomcat 4.1.31 app server with MyFaces 1.1.1 - JDK 1.4.2_10, JSP 1.1 (I think)
> Reporter: Robert Stark
>
> I am using the t:tree2 control to display a deep tree that includes checkboxes at each node.
> I need to be able to deselect the Parents checkbox when a Child's checkbox is deselected.
> Currently neither the TreeModelBase nor the UITreeData provide a way to access a TreeNode if you know the NodeId. The only node available is the current node.
> - Is there a way to select a particular node in the tree if you have access to the TreeModel and the specific nodeId you're interested in?
> Specifically I don't want to create a looping construct to look for it as the tree in question is fairly deep.
> - Is there a way to access some map to find the desired TreeNode?
> BTW- when do you see an AJAX tree control being available?
--
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[jira] Commented: (MYFACES-1044) Need way to access Parental
TreeNode When given NodeId from TreeModel (or UITreeData) - referring to
t:tree2 usage
Posted by "Robert Stark (JIRA)" <de...@myfaces.apache.org>.
[ http://issues.apache.org/jira/browse/MYFACES-1044?page=comments#action_12363303 ]
Robert Stark commented on MYFACES-1044:
---------------------------------------
Is there a reason that the TreeModelBase.getNodeById(String nodeId) was defined as private? Seems to me that if this method was made public it would solve my problem. I'm curious if there was a reason it was made private?
~Rob.
> Need way to access Parental TreeNode When given NodeId from TreeModel (or UITreeData) - referring to t:tree2 usage
> ------------------------------------------------------------------------------------------------------------------
>
> Key: MYFACES-1044
> URL: http://issues.apache.org/jira/browse/MYFACES-1044
> Project: MyFaces
> Type: Wish
> Components: Tomahawk
> Versions: 1.1.1
> Environment: Currently doing development in Windows XP using IBM ThinkPad hardware. More importantly I am using the Tomcat 4.1.31 app server with MyFaces 1.1.1 - JDK 1.4.2_10, JSP 1.1 (I think)
> Reporter: Robert Stark
>
> I am using the t:tree2 control to display a deep tree that includes checkboxes at each node.
> I need to be able to deselect the Parents checkbox when a Child's checkbox is deselected.
> Currently neither the TreeModelBase nor the UITreeData provide a way to access a TreeNode if you know the NodeId. The only node available is the current node.
> - Is there a way to select a particular node in the tree if you have access to the TreeModel and the specific nodeId you're interested in?
> Specifically I don't want to create a looping construct to look for it as the tree in question is fairly deep.
> - Is there a way to access some map to find the desired TreeNode?
> BTW- when do you see an AJAX tree control being available?
--
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