摘要：
所需引入JS代码如下：/Files/rockblue1988/export.txt/***allowsfordownloadingofgriddata(store)directlyintoexcel*Method:extractsdataofgridPanelstore,usescolumnModeltoconstructXMLexceldocument,*convertstoBase64,thenloadseverythingintoadataURLlink.**@authorAnimal<extjssupportteam>**//***base64encode/decode** 阅读全文
