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Posted to issues@struts.apache.org by "Musachy Barroso (JIRA)" <ji...@apache.org> on 2007/05/06 05:11:43 UTC

[jira] Created: (WW-1910) Tree tag should be able to load its nodes using ajax

Tree tag should be able to load its nodes using ajax
----------------------------------------------------

                 Key: WW-1910
                 URL: https://issues.apache.org/struts/browse/WW-1910
             Project: Struts 2
          Issue Type: Improvement
            Reporter: Musachy Barroso
         Assigned To: Musachy Barroso
             Fix For: 2.1.0


The tree tag will have an "href" attribute which will be the url called to load the nodes of the tree. When a node is expanded a request will be made to the "href" url passing a "nodeId" parameter with the id of the expanded node. For the root nodes, "nodeId" won't be set in the request.

The result must be a json string in the form:

[
 {
    label: "text of node1",
    id: "id1",
    hasChildren: true
 },
 {
    label: "text of node2",
    id: "id2",
    hasChildren: false
 }
]

each node will be loaded once. To reload a node use the "reload()" function of the treenode widget.

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[jira] Resolved: (WW-1910) Tree tag should be able to load its nodes using ajax

Posted by "Musachy Barroso (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/struts/browse/WW-1910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Musachy Barroso resolved WW-1910.
---------------------------------

    Resolution: Fixed

> Tree tag should be able to load its nodes using ajax
> ----------------------------------------------------
>
>                 Key: WW-1910
>                 URL: https://issues.apache.org/struts/browse/WW-1910
>             Project: Struts 2
>          Issue Type: Improvement
>            Reporter: Musachy Barroso
>         Assigned To: Musachy Barroso
>             Fix For: 2.1.0
>
>
> The tree tag will have an "href" attribute which will be the url called to load the nodes of the tree. When a node is expanded a request will be made to the "href" url passing a "nodeId" parameter with the id of the expanded node. For the root nodes, "nodeId" won't be set in the request.
> The result must be a json string in the form:
> [
>  {
>     label: "text of node1",
>     id: "id1",
>     hasChildren: true
>  },
>  {
>     label: "text of node2",
>     id: "id2",
>     hasChildren: false
>  }
> ]
> each node will be loaded once. To reload a node use the "reload()" function of the treenode widget.

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