魔狼再世

摘要： 今天一个朋友问我setRecord 与 setData的区别这里就不得不说到record与data的区别console.log(record);console.log(data);根据官方api的解释说record:Ext.data.ModelA model instance which updates the Component's html based on it's tpl. Similar to the data configuration, but tied to to a record to make allow dynamic updates. This must 阅读全文