car model & store

gistfile1.js

Ext.define('Car', {
    extend: 'Ext.data.Model',
    fields: [
        'id',
        'brand',
        'model',
        {name: 'price', type: 'float'}
    ]
});

var carStore = Ext.create('Ext.data.JsonStore', {
    model: 'Car',
    proxy: {
        type: 'rest',
        url: '/sagi/service/car',
        reader: {
            type: 'json',
            root: 'data'
        }
    }
});


var grid = Ext.create('Ext.grid.Panel', {
    store: carStore,
    columns: [
      {
        header: 'Model',
        dataIndex: 'model'
      },
      {
        header: 'brand',
        dataIndex: 'brand'
      },
      {
        header: 'price',
        dataIndex: 'price'
      }
    ],
    floating: true,
    width: 400, height: 400
})

grid.show();