Clarification on Tree JSON

RamaRao_R · November 25, 2009, 6:30am

We are specifying ‘{id: ‘0’, item: []}’ at the root level which not showing any where in tree. I have my JSON format below:

var treeData =
    {id: ‘0’, item: [
        { id: 1, text: ‘Company’, open: 1, im0: ‘EntityStatus-Forward.gif’, im1: ‘EntityStatus-Forward.gif’, im2: ‘EntityStatus-Forward.gif’, NODEDATA:‘abc||xyz||123||$#@’
        item: [
            { id: 2, text: ‘Location 1’,
                item: [{ id: 4, text: ‘Location Name’}]
            },
            { id: 3, text: ‘Location 2’,
                item: [{ id: 5, text: ‘Location Name’}]
            }
        ]}
    ]}

Please clarify the purpose of specifying this.

Thanks,

RamaRao R.

Alex_V_Tech_Support · November 25, 2009, 9:51am

It is necessary to define the id of the root node.