| demos.Data.ajax=new Ext.Panel({scroll:'vertical',cls:'card1 demo-data',styleHtmlContent:true,dockedItems:[{dock:'top',xtype:'toolbar',items:[{text:'Load using AJAX',handler:function(){var panel=demos.Data.ajax;panel.update('');panel.setLoading(true,true);Ext.Ajax.request({url:'test.json',success:function(response,opts){panel.update(response.responseText);panel.scroller.scrollTo({x:0,y:0});panel.setLoading(false);}});}}]}]}); |