ExtJS: How do I get raw JSON data from Ext.data.Store?

Question

From a typical store like this

Ext.define('User', {
    extend: 'Ext.data.Model',
    fields: [
        {name: 'firstName', type: 'string'},
        {name: 'lastName',  type: 'string'},
        {name: 'age',       type: 'int'},
        {name: 'eyeColor',  type: 'string'}
    ]
});

var myStore = Ext.create('Ext.data.Store', {
    model: 'User',
    proxy: {
        type: 'ajax',
        url : '/users.json',
        reader: {
            type: 'json',
            root: 'users'
        }
    },
    autoLoad: true
});

Is it possible to get raw Json from myStore?

Answer 1

The accepted solution did not work in my configuration: ExtJs 4.1 and a grid with a memory proxy - it returned empty after I added items to the gird (and the store object reflected that). The following code worked for encoding store contents into a JSON string:

var json = Ext.encode(Ext.pluck(store.data.items, 'data'));

Cheers!

Answer 2

What about:

myStore.proxy.reader.rawData

Answer 3

Took me ages to find a solution to this but here is one solution that will work.

    myStore .on({ 'load': function (store, records, successful)
    {
        console.log(store.getProxy().getReader().rawData);
    } 
    });