Ext.define('erp.view.fa.ars.Payments',{ extend: 'Ext.Viewport', layout: 'fit', hideBorders: true, initComponent : function(){ var me = this; Ext.apply(me, { items: [{ id:'paymentsViewport', layout: 'anchor', items: [{ xtype: 'erpFormPanel', anchor: '100% 100%', saveUrl: 'scm/purchase/savePayments.action', deleteUrl: 'scm/purchase/deletePayments.action', updateUrl: 'scm/purchase/updatePayments.action', getIdUrl: 'common/getId.action?seq=Payments_SEQ', keyField: 'pa_id', codeField: 'pa_code' /*statusField: ''*/ }] }] }); me.callParent(arguments); } });