摘要: 电子表格: string conn = "Provider=Microsoft.jet.OLEDB.4.0;Data Source=" + Server.MapPath("book1.xls") + ";Extended Properties=Excel 8.0;"; OleDbConnection oleconn = new OleDbConnection(conn); OleDbConnection conn = new OleDbConnection("provider=Microsoft.jet.oledb.4.0; 阅读全文
posted @ 2013-02-24 20:18 侯伟东 阅读(189) 评论(0) 推荐(0) 编辑
摘要: namespace dal { public class oledo { private olehelp olehelpex; public oledo() { olehelpex = new olehelp(); } /// ... 阅读全文
posted @ 2013-02-24 19:54 侯伟东 阅读(154) 评论(0) 推荐(0) 编辑