Accessing nested objects in JSON feed - Sencha Touch

Question

I\'ll begin with the usual disclaimer: new to Sencha Touch/working with JSON, floundering in the dark. Any help or prodding in the right direction is appreciated more than y

Answer 1

The solution! Turns out Sencha didn't like the $ in my template variable.

Ext.regModel('Count', {
    fields: [{name:'count', mapping:'content.$t'}]

});

this.list = new Ext.List({
            itemTpl: new Ext.XTemplate('
{count}
'),
            loadingText: false,
            store: new Ext.data.Store({
                model: 'Count',
                proxy: {
                    type: 'scripttag',
                     url :  'http://spreadsheets.google.com/feeds/cells/0AuYDRk91MX8-dHhkV29ZVkRGNjlvZjV4QVBIVmJubVE/odb/public/basic?range=A1&alt=json',
                    reader: {
                        type: 'json',
                        root: 'feed.entry'
                    }
                }
            })
        });