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 一、使用OWC    什么是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。在一个intranet环境中,如果可以假设客户机上存在特定的浏览器和一些功能强大的软件(如IE5和Office 2000),那么就有能力利用Office Web组件提供一个交互式图形开发环境。这种模式下,客户端工作站将在整个任务中分担很大的比重。  <% 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.   
<a href="" & server.URLEncode(ExcelPath) & "">下载</a>"  Else  Response.Write "在保存过程中有错误!"  End If  Set objExcel = Nothing  objRS.Close  Set objRS = Nothing  %>    
二、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" name="out_word" onclick="vbscript:buildDoc" value="导出到word" class="notPrint">  <input type="hidden" name="out_excel" onclick="AutomateExcel();" value="导出到excel" class="notPrint">    
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>    
三、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。   
四、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。  |