摘要： 在开发应用中xls文件导入到数据库教程是常用的，下面我们来看这款程序：using system;using system.configuration;using system.data;using system.web;using system.web.security;using system.web.ui;using system.web.ui.htmlcontrols;using system.web.ui.webcontrols;using system.web.ui.webcontrols.webparts;using system.io; public partial class 阅读全文