I am using the example "test_Tree_Notification_API_Support.html" and trying to add a new item to a parent which other items point to.
In the example,
root
- node1
-- node1.1
-- node1.2
- node2
- node3
- node4
- node5

So, I add "node1" to node5. Now, it becomes
root
- node1
-- node1.1
-- node1.2
- node2
- node3
- node4
- node5
-- node1
--- node1.1
--- node1.2

Then, I add a new node "node1.1.1" to "node1.1"
It becomes
root
- node1
-- node1.1
-- node1.2
- node2
- node3
- node4
- node5
-- node1
--- node1.1
---- node1.1.1
--- node1.2

But, I am expecting it becomes
root
- node1
-- node1.1
---- node1.1.1
-- node1.2
- node2
- node3
- node4
- node5
-- node1
--- node1.1
---- node1.1.1
--- node1.2

Since node1.1.1 is referencing to node1.1, should node1.1.1 appear at 2 places like I am expecting? I want to show my tree as the last tree.

Thank you