[Ex_Soft]

Ext.define('App.store', {
    extend: 'Ext.data.Store',
	model: 'App.model',

	sorters: [{
            property: 'date_start',
            direction: 'ASC'
        }],
	remoteSort: true,
	
	autoLoad: true,
	
	proxy: {
        type: 'ajax',
        url: 'cl.php',
        reader: {
            type: 'json',
            root: 'pens',
			totalProperty: 'total',
            successProperty: 'success',
			idProperty: 'id'
        },
*!*
        listeners: {
            exception: function (proxy, response, operation, eOpts) {
                if (window.console && console.log)
                    console.log("Proxy.Exception (%o)", arguments);
            }
        }
*/!*
    }
});

???