function inside function

[Ronits]

I hope you have done something like this :

Ext.define('App.controller.controllerName', {
    
    extend : 'Ext.app.Controller',
    
    stores : [ '' ],
    
    models : [ '' ],
    
    views : [ '' ],
    
    dataRec  :[]

You can access the variable as :

appReference.getController('controllerName').dataRec

where appReference is defined in app.js as:

launch: function () {
        appReference = this;