I want to get container data dynamically. Can any one help me to display the container items dynamically. The date or store url may be some external page, I want to get the container store/date using MVC. Can any help me.
Bellow is my code

Code:

Ext.define('Mvcapp.view.LayoutList',{
extend: 'Ext.Container',
xtype: 'layoutlist',


config:{
        title: 'Layout',
        iconCls:'star',
        styleHtmlContent: true,
        items:[{
        data: [{
            fname: 'Stratton',
            lname: 'Sclavos',
            role: 'Executive Chairman'
        }, {
            fname: 'Michael',
            lname: 'Mullany',
            role: 'CEO'
        }, {
            fname: 'Ted',
            lname: 'Driscoll',
            role: 'Vice President Worldwide Sales'
        }, {
            fname: 'Abraham',
            lname: 'Elias',
            role: 'Chief Technical Officer'
        }, {
            fname: 'Jeff',
            lname: 'Hartley',
            role: 'Vice President of Services and Training'
        }, {
            fname: 'Adam',
            lname: 'Mishcon',
            role: 'Vice President of Operations'
        }, {
            fname: 'Judy',
            lname: 'Lin',
            role: 'Vice President of Engineering'
        }], // data
      tpl: '<tpl for="."><div style="float:left;width:300px;"><strong>{lname}</strong>, {fname} <em class="muted">({role})</em></div></tpl>'
      }]


}
});


Thanks for your time