Ext.define('Ext.overrides.calendar.view.Days', { override: 'Ext.calendar.view.Days', requires: [ 'Ext.calendar.form.Edit', 'Ext.calendar.form.Add' ], privates: { doRefresh: function() { this.callParent(); this.updateLayout(); }, doRefreshEvents: function() { var me = this; me.callParent(); me.syncHeaderScroll(); // private me.fireEvent('eventrefresh', me, {}); } }});