function() {
        var me = this;
        me.callParent(arguments);
        me.textField = me.down('textfield[name=searchField]');
        me.statusBar = me.down('statusbar[name=searchStatusBar]');
    }
function() {
        var me = this;
        me.callParent(arguments);
        me.textField = me.down('textfield[name=searchField]');
        me.statusBar = me.down('statusbar[name=searchStatusBar]');
    }
function ( ) { var me = this ; me . callParent ( arguments ) ; me . textField = me . down ( 'textfield[name=searchField]' ) ; me . statusBar = me . down ( 'statusbar[name=searchStatusBar]' ) ; }
afterRender override: it adds textfield and statusbar reference and start monitoring keydown events in textfield input
afterRender override : it adds textfield and statusbar reference and start monitoring keydown events in textfield input