关于ASP.NET 将数据导出成Excel 的总结[下]

使用ExcelHelper 封装类，将DataSet 输出成Excel文件的多个Sheet 页。使用代码如下： publicpartialclass_Default:System.Web.UI.Page{protectedvoidPage_Load(objectsender,EventArgse){btn.Click+=newEventHandler(btn_Click);Button1.Click+=newEventHandler(Button1_Click);}voidButton1_Click(objectsender,EventArgse){vards=newDataSet();var