initialize: function not showing in the log? No shows a list of nestedlist - no load

[rafcia007]

Below is a sample code..and when you start the program there was no error, but the list is not loaded into nestedlist

Ext.define('Sencha.view.Webaxis', {
extend: 'Ext.tab.Panel',
xtype: 'webaxis',
id : 'q4webMain',
 requires : [
        'Ext.TitleBar',
        'Ext.data.TreeStore',
        'Ext.dataview.NestedList',
        'Ext.data.Model',
        'Sencha.model.MenuItem'  // 
        ],

            config: {
            title: 'YMS Axis 2',
               iconCls: 'home',
            layout: 'fit',
                items: [
                {
                xtype: 'nestedlist',
                autoload: true,    
                id : 'menuListConteiner',
                title : 'Show lists',
                displayField: 'text',
                   store: {
                    model: 'Sencha.model.MenuItem',
                    defaultRootProperty: 'items',
                    root: {
                        text:'MENU',
                               items:[
                                   {
                            id:'loading',
                            text:'ŁADOWANIE',
                            name:'loading',
                            icon:''
                            }
                              ]
                        }, 
                },  // no show log, why no loading data?  no refresh?
                initialize: function() {
                ... here code example
                     console.log('test ');// no show, why no loading data?
                },    
                getMenuCallback: function(json) {
                var obj = Ext.getCmp('menuListConteiner');    
                
                var store = Ext.create('Ext.data.TreeStore', {
                model: 'Sencha.model.MenuItem',
                defaultRootProperty: 'items',
                root: Ext.JSON.decode(json),
                });
            obj.setStore(store);
            }
        }
        ]
        }     

});

Do you know how to solve the problem ?

[mitchellsimoens]

initialize is not a config, it's a method on the nestedlist. If you want to do something within the initialize method, then you need to extend the nestedlist.