Wrom XML Code from TreeConnector(PHP&SQL)

Suite and Optimus Suite 5
#1

Hi
I have an Problem with the TreeConnector
My Database looks like this

(Name->Items Text,ID_Ordner->Primary Key(Auto increment),ID_Ordner_Oberordner->ID of the upper element
the result schould look like this

My PHP code is this
$tree->render_table(“Ordner”,“ID_Ordner”,“Name,ID_Ordner,ID_Ordner_Oberordner”,“”,“ID_Ordner_Oberordner”);

But the only Results that i have is

or an list of all elements with out of any hirarchie

Does somebody have an Idea Whats wrong with this PHP code or my database
In hope for an soon answer
AgentR

PS:
Sorry for my bad english(its not my mother language)

#2

Change ID_Ordner_Oberordner of first record from Null to 0
Tree starts from fetching items with parent id as “0”, as there are no such items in your case it ends with empty tree.

#3

Thank you very much
I am seeking been days whats the problem but i cant finde anything but now it works

So THX
AgentR
(CLOSED)