TreeTable coding problem

[glister]

Hey,

i try to code a dynamic-loaded treetable from database.

The structure should look like this:

root
--> ordernumber1
--> username1
--> username2
---> ordernumber2
--> username3


So in the first "level" i create the ordernumber with:

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TreeNode ordernumber = new DefaultTreeNode(kv, root);  // kv is a object of my ordernumber class ;)

the next step is to load all the usernames from my ordernumber

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List<UserData> ud = userdataFacade.getAllByOrderNumber(kv.getOrderNumber());

the next step is, to iterate through the List of UserData and create 1..n TreeNodes

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                                if(!ud.isEmpty())
                                {
                                    for (UserData obj : ud) {
                                        TreeNode teilnehmner = new DefaultTreeNode("username", obj.getName(), ordernumber);
                                  
                                    }
  
                                }

Problem is now, every ordernumber-node includes all usernames. it is not splitted

I think, i need something like

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TreeNode ordernumber[b][color=#FF0000]_i[/color][/b] = new DefaultTreeNode(kv, root);  // kv is a object of my ordernumber class ;)

_i = iterator

but thats not possible afaik.

Has anyone an idea ????


Thank,

glister