我们在做项目的时候经常要将数据库的数据导出到excel中，很多asp用户并不知道怎么写。
这里明凯总结了两种方法来导出excel，希望能帮到大家。
方法一：用excel组件
< % set rs=server.createobject("adodb.recordset") sql="select * from mkusers" rs.open sql,objconn,1,1 Set ExcelApp =CreateObject("Excel.Application") ExcelApp.Application.Visible = True Set ExcelBook = ExcelApp.Workbooks.Add ExcelBook.WorkSheets(1).cells(1,1).value ="用户表" ExcelBook.WorkSheets(1).cells(2,1).value = "用户编号" ExcelBook.WorkSheets(1).cells(2,2).value = "登陆名" ExcelBook.WorkSheets(1).cells(2,3).value = "真实姓名" ExcelBook.WorkSheets(1).cells(2,4).value = "密码" cnt =3 do while not rs.eof ExcelBook.WorkSheets(1).cells(cnt,1).value = rs("provinceid") ExcelBook.WorkSheets(1).cells(cnt,2).value = rs("province") ExcelBook.WorkSheets(1).cells(cnt,3).value = rs("flag") ExcelBook.WorkSheets(1).cells(cnt,4).value = rs("id") rs.movenext cnt = cint(cnt) + 1 loop Excelbook.SaveAs "d:yourfile.xls" '这个是数据导出完毕以后在D盘存成文件 ExcelApp.Application.Quit '导出以后退出Excel Set ExcelApp = Nothing '注销Excel对象 %>< % set rs=server.createobject("adodb.recordset") sql="select * from mkusers" rs.open sql,objconn,1,1 Set ExcelApp =CreateObject("Excel.Application") ExcelApp.Application.Visible = True Set ExcelBook = ExcelApp.Workbooks.Add ExcelBook.WorkSheets(1).cells(1,1).value ="用户表" ExcelBook.WorkSheets(1).cells(2,1).value = "用户编号" ExcelBook.WorkSheets(1).cells(2,2).value = "登陆名" ExcelBook.WorkSheets(1).cells(2,3).value = "真实姓名" ExcelBook.WorkSheets(1).cells(2,4).value = "密码" cnt =3 do while not rs.eof ExcelBook.WorkSheets(1).cells(cnt,1).value = rs("provinceid") ExcelBook.WorkSheets(1).cells(cnt,2).value = rs("province") ExcelBook.WorkSheets(1).cells(cnt,3).value = rs("flag") ExcelBook.WorkSheets(1).cells(cnt,4).value = rs("id") rs.movenext cnt = cint(cnt) + 1 loop Excelbook.SaveAs "d:yourfile.xls" '这个是数据导出完毕以后在D盘存成文件 ExcelApp.Application.Quit '导出以后退出Excel Set ExcelApp = Nothing '注销Excel对象 %>
方法二：使用文件组件
< % dim s,sql,filename,fs,myfile,x Set fs = server.CreateObject("scripting.filesystemobject") '--假设你想让生成的EXCEL文件做如下的存放 filename = Server.MapPath("order.xls") '--如果原来的EXCEL文件存在的话删除它 if fs.FileExists(filename) then fs.DeleteFile(filename) end if '--创建EXCEL文件 set myfile = fs.CreateTextFile(filename,true) StartTime = Request("StartTime") EndTime = Request("EndTime") StartEndTime = "AddTime between #"& StartTime &" 00:00:00# and #"& EndTime &" 23:59:59#" strSql = "select * from mksuers " Set rstData =conn.execute(strSql) if not rstData.EOF and not rstData.BOF then dim trLine,responsestr strLine="" For each x in rstData.fields strLine = strLine & x.name & chr(9) Next '--将表的列名先写入EXCEL myfile.writeline strLine Do while Not rstData.EOF strLine="" for each x in rstData.Fields strLine = strLine & x.value & chr(9) next myfile.writeline strLine rstData.MoveNext loop end if Response.Write "生成EXCEL文件成功，点击<a href="/" rel="external nofollow" order.xls"" target=""_blank"">下载！" rstData.Close set rstData = nothing Conn.Close Set Conn = nothing %>
可以看出，第一种方法是直接导出的是excel文件，而第二张方法是到处的是文本文件，只不过后缀名改成了xls。
然后看起来就是excel了。
经过对比第一种方法的效率没有第二种方法的效率高，而且也不好控制。
推荐大家使用第二种写文件的方法来进行excel操作。
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