tree control class

[thaoxuanpham]

Hi everyone, I use TreeControlClass in my extension to manipulate the data
tree, but it doesn't work for me. Did I do something wrong? My test tree:
<mm:treecontrol name='test' style='height:300px;width:500px'
onClick='alert'here''> <mm:treenode value='rootnode1' state='expanded'
icon='1' > <mm:treenode value='node1' state='expanded' icon='2' >
</mm:treenode> <mm:treenode value='node3' state='expanded'
icon='2'></mm:treenode> </mm:treenode> <mm:treenode value='rootnode2'
state='expanded' icon='1' onClick='alert'here''> <mm:treenode
value='node1' state='expanded' icon='2' > </mm:treenode>
<mm:treenode value='node3' state='expanded' icon='2'></mm:treenode>
</mm:treenode> </mm:treecontrol> It displays a very nice tree. Then I
call: var MY_TREE = new TreeControl('test'); MY_TREE.initTreeControl();
MY_TREE.addrow(['test3'],['test3']); My tree becomes a one column tree. What
did I do wrong there? I want to be able to add new node, deleted selected
node, move node up and down in a tree. Does the TreeControlClass in
Shared/common/ provide enough handler to do these tasks or I need another
class? Is there another control class? Thank you very much, --spring

[Steve]

I've primarily used the innerHTML attribute to rebuild the tree. That's worked for me fairly well. I know it's not the most elegant solution, but it's pretty simple. Have you tried doing that?

Steve