Hi there !

I'm in front of a boring problem. I try to set up a dijit.Tree programmatically, and I always got the same error :

error loading root: ReferenceError: query is not defined message=query is not defined

Here is my code :

var oTree = {
identifier: 'id',
label: 'name',
items: [
{ id: '0', name: 'Fruits', top: true, children: [ {_reference: 1}, {_reference: 4} ] },
{ id: '1', name: 'Citrus', items: [ {_reference: 2}, {_reference: 3} ] },
{ id: '2', name: 'Orange'},