如何使ASP导出Excel数据

2013 年 8 月 25 日4350

对于ASP导出Excel数据这一操作,总结一下方法,大致可有以下四种:

一、直接在IE中打开,再存为EXCEL文件

 把读出的数据用<table>格式,在网页中显示出来,同时,加上下一句即可把EXCEL表在客客户端显示。

<%response.ContentType ="application/vnd.ms-excel"%>

  注意:显示的页面中,只把<table>输出,最好不要输出其他表格以外的信息。

二、导出以半角逗号隔开的csv

  用fso方法生成文本文件的方法,生成一个扩展名为csv文件。此文件,一行即为数据表的一行。生成数据表字段用半角逗号隔开。(有关fso生成文本文件的方法,在此就不做介绍了)

  CSV文件介绍(逗号分隔文件)

  选择该项系统将创建一个可供下载的CSV 文件; CSV是最通用的一种文件格式,它可以非常容易地被导入各种PC表格及数据库中。

  请注意即使选择表格作为输出格式,仍然可以将结果下载CSV文件。在表格输出屏幕的底部,显示有 "CSV 文件"选项,点击它即可下载该文件。

  如果您把浏览器配置为将您的电子表格软件与文本(TXT)/逗号分隔文件(CSV) 相关联,当您下载该文件时,该文件将自动打开。下载下来后,如果本地已安装EXCEL,点击此文件,即可自动用EXCEL软件打开此文件。

三、使用OWC

OWC是Office Web Compent的缩写,即Microsoft的Office Web组件,它为在Web中绘制图形提供了灵活的同时也是最基本的机制。

<%Option Explicit

Class ExcelGen

Private objSpreadsheet

Private iColOffset

Private iRowOffset

Sub Class_Initialize()

Set objSpreadsheet = Server.CreateObject("OWC.Spreadsheet")

iRowOffset = 2

iColOffset = 2

End Sub

Sub Class_Terminate()

Set objSpreadsheet = Nothing 'Clean up

End Sub

Public Property Let ColumnOffset(iColOff)

If iColOff > 0 then iColOffset = iColOff

Else iColOffset = 2

End If

End Property

Public Property Let RowOffset(iRowOff)

If iRowOff > 0 then iRowOffset = iRowOff

Else iRowOffset = 2

End If

End Property Sub GenerateWorksheet(objRS)

'Populates the Excel worksheet based on a Recordset's contents

'Start by displaying the titles

If objRS.EOF then Exit Sub

Dim objField, iCol, iRow

iCol = iColOffset

iRow = iRowOffset

For Each objField in objRS.Fields

objSpreadsheet.Cells(iRow, iCol).Value = objField.Name

objSpreadsheet.Columns(iCol).AutoFitColumns

'设置Excel表里的字体

objSpreadsheet.Cells(iRow, iCol).Font.Bold = True

objSpreadsheet.Cells(iRow, iCol).Font.Italic = False

objSpreadsheet.Cells(iRow, iCol).Font.Size = 10

objSpreadsheet.Cells(iRow, iCol).Halignment = 2 '居中

iCol = iCol + 1

Next 'objField

'Display all of the data

Do While Not objRS.EOF

iRow = iRow + 1

iCol = iColOffset

For Each objField in objRS.Fields

If IsNull(objField.Value) then

objSpreadsheet.Cells(iRow, iCol).Value = ""

Else

objSpreadsheet.Cells(iRow, iCol).Value = objField.Value

objSpreadsheet.Columns(iCol).AutoFitColumns

objSpreadsheet.Cells(iRow, iCol).Font.Bold = False

objSpreadsheet.Cells(iRow, iCol).Font.Italic = False

objSpreadsheet.Cells(iRow, iCol).Font.Size = 10

End If

iCol = iCol + 1

Next 'objField

objRS.MoveNext

Loop

End Sub Function SaveWorksheet(strFileName)

'Save the worksheet to a specified filename

On Error Resume Next

Call objSpreadsheet.ActiveSheet.Export(strFileName, 0)

SaveWorksheet = (Err.Number = 0)

End Function

End Class

Dim objRS

Set objRS = Server.CreateObject("ADODB.Recordset")

objRS.Open "SELECT * FROM xxxx", "Provider=SQLOLEDB.1;Persist Security

Info=True;User ID=xxxx;Password=xxxx;Initial Catalog=xxxx;Data source=xxxx;"

Dim SaveName

SaveName = Request.Cookies("savename")("name")

Dim objExcel

Dim ExcelPath

ExcelPath = "Excel\" & SaveName & ".xls"

Set objExcel = New ExcelGen

objExcel.RowOffset = 1

objExcel.ColumnOffset = 1

objExcel.GenerateWorksheet(objRS)

If objExcel.SaveWorksheet(Server.MapPath(ExcelPath)) then

'Response.Write "<html><body bgcolor='gainsboro' text='#000000'>已保存为Excel文件.

Else Response.Write "在保存过程中有错误!"

End If

Set objExcel = Nothing

objRS.Close

Set objRS = Nothing%>

四、用Excel的Application组件在客户端导出到Excel或Word

  注意:两个函数中的“data“是网页中要导出的table的ID

<input type="hidden" value="导出到word">

<input type="hidden" value="导出到excel">

  导出到Excel代码:

<SCRIPT LANGUAGE="javascript">

<!--function AutomateExcel()

{// Start Excel and get Application object.

var oXL = new ActiveXObject("Excel.Application");// Get a new workbook.

var oWB = oXL.Workbooks.Add();

var oSheet = oWB.ActiveSheet;

var table = document.all.data;

var hang = table.rows.length;

var lie = table.rows(0).cells.length;// Add table headers going cell by cell.

for (i=0;i<hang;i++)

{

for (j=0;j<lie;j++)

{

oSheet.Cells(i+1,j+1).value = table.rows(i).cells(j).innerText;

} }

oXL.Visible = true;

oXL.UserControl = true;

}//-->

</SCRIPT>

  导出到Word代码:

<script language="vbscript">

Sub buildDoc

set table = document.all.data

row = table.rows.length

column = table.rows(1).cells.length

Set objWordDoc = CreateObject("Word.Document")

objWordDoc.Application.Documents.Add theTemplate, False

objWordDoc.Application.Visible=True

Dim theArray(20,10000)

for i=0 to row-1

for j=0 to column-1

theArray(j+1,i+1) = table.rows(i).cells(j).innerTEXT

next

next

objWordDoc.Application.ActiveDocument.Paragraphs.Add.Range.InsertBefore("综合查询结果集") //显示表格标题

objWordDoc.Application.ActiveDocument.Paragraphs.Add.Range.InsertBefore("")

Set rngPara = objWordDoc.Application.ActiveDocument.Paragraphs(1).Range

With rngPara

.Bold = True //将标题设为粗体

.ParagraphFormat.Alignment = 1 //将标题居中

.Font.Name = "隶书" //设定标题字体

.Font.Size = 18 //设定标题字体大小

End With

Set rngCurrent = objWordDoc.Application.ActiveDocument.Paragraphs(3).Range

Set tabCurrent = ObjWordDoc.Application.ActiveDocument.Tables.Add(rngCurrent,row,column)

for i = 1 to column

objWordDoc.Application.ActiveDocument.Tables(1).Rows(1).Cells(i).Range.InsertAfter theArray(i,1)

objWordDoc.Application.ActiveDocument.Tables(1).Rows(1).Cells(i).Range.ParagraphFormat.alignment=1

next

For i =1 to column

For j = 2 to row

objWordDoc.Application.ActiveDocument.Tables(1).Rows(j).Cells(i).Range.InsertAfter

theArray(i,j)

objWordDoc.Application.ActiveDocument.Tables(1).Rows(j).Cells(i).Range.ParagraphFormat.alignment=1

Next

Next

End Sub

</SCRIPT>

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