一、使用OWC 什么是OWC? OWC是Office Web Compent的縮寫,即Microsoft的Office Web組件,它為在Web中繪制圖形提供了靈活的同時也是最基本的機制。在一個intranet環境中,如果可以假設客戶機上存在特定的瀏覽器和一些功能強大的軟件(如IE5和Office 2000),那么就有能力利用Office Web組件提供一個交互式圖形開發環境。這種模式下,客戶端工作站將在整個任務中分擔很大的比重。 <% 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 "設置Excel表里的字體 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">已保存為Excel文件.
<a href="" & server.URLEncode(ExcelPath) & "">下載</a>" Else Response.Write "在保存過程中有錯誤!" End If Set objExcel = Nothing objRS.Close Set objRS = Nothing %>
二、用Excel的Application組件在客戶端導出到Excel或Word 注意:兩個函數中的“data“是網頁中要導出的table的 id
<input type="hidden" name="out_word" onclick="vbscript:buildDoc" value="導出到word" class="notPrint"> <input type="hidden" name="out_excel" onclick="AutomateExcel();" value="導出到excel" class="notPrint">
導出到Excel代碼 <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>
導出到Word代碼 <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("綜合查詢結果集") //顯示表格標題
objWordDoc.Application.ActiveDocument.Paragraphs.Add.Range.InsertBefore("") Set rngPara = objWordDoc.Application.ActiveDocument.Paragraphs(1).Range With rngPara .Bold = True //將標題設為粗體 .ParagraphFormat.Alignment = 1 //將標題居中 .Font.Name = "隸書" //設定標題字體 .Font.Size = 18 //設定標題字體大小 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中打開,再存為EXCEL文件
把讀出的數據用<table>格式,在網頁中顯示出來,同時,加上下一句即可把EXCEL表在客客戶端顯示。 <%response.ContentType ="application/vnd.ms-excel"%> 注意:顯示的頁面中,只把<table>輸出,最好不要輸出其他表格以外的信息。
四、導出以半角逗號隔開的csv 用fso方法生成文本文件的方法,生成一個擴展名為csv文件。此文件,一行即為數據表的一行。生成數據表字段用半角逗號隔開。(有關fso生成文本文件的方法,在此就不做介紹了) CSV文件介紹 (逗號分隔文件) 選擇該項系統將創建一個可供下載的CSV 文件; CSV是最通用的一種文件格式,它可以非常容易地被導入各種PC表格及數據庫中。 請注意即使選擇表格作為輸出格式,仍然可以將結果下載CSV文件。在表格輸出屏幕的底部,顯示有 "CSV 文件"選項,點擊它即可下載該文件。 如果您把瀏覽器配置為將您的電子表格軟件與文本(TXT)/逗號分隔文件(CSV) 相關聯,當您下載該文件時,該文件將自動打開。下載下來后,如果本地已安裝EXCEL,點擊此文件,即可自動用EXCEL軟件打開此文件。 |