一篇关于客户端用ASP+rds+VBA参生报表的好东东（高级篇）

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一篇关于客户端用ASP+rds+VBA参生报表的好东东（高级篇）

作者：佚名文章来源：不详点击数：更新时间：2007-2-14 14:58:01

test_print_report.asp

<html>
<head>
<meta content="text/html; charset=BIG5" http-equiv="Content-Type">
<title>client use rds produce Excel report</title>
</head>
<body bgColor="skyblue" topMargin=0 leftMargin="20" oncontextmenu="return false" rightMargin="0" bottomMargin="0">
<form action="test_print_report.asp" method="post" name="myform">
<div align="center"><center>
<table border="5" bgcolor="#ffe4b5" style="HEIGHT: 1px; TOP: 0px" bordercolor="#0000ff">
    <tr>
         <td align="middle" bgcolor="#ffffff" bordercolor="#000080">
         <font color="#000080" size="3">
         client use rds produce Excel report
         </font>
         </td>
    </tr>
</table>
</div>
<div align="left">
<input type="button" value="Query Data" name="query" language="vbscript" onclick="fun_query()" style="HEIGHT: 32px; WIDTH: 90px">
<input type="button" value="Clear Data" name="Clear" language="vbscript" onclick="fun_clear()" style="HEIGHT: 32px; WIDTH: 90px">
<input type="button" value="Excel Report" name="report" language="vbscript" onclick="fun_Excel()" style="HEIGHT: 32px; WIDTH: 90px">
</div>
<div id="adddata"></div>
</form></center>
</body>
</html>
<script language="vbscript">
dim rds,rs,df
dim strSQL,StrRs,strCn,RowCnt
dim xlApp, xlBook, xlSheet1,xlmodule,XlPageSetup
dim HeadRowCnt,TitleRowCnt,ContentRowCnt,FootRowCnt
dim PageRowCnt,PageNo,TotalPageCnt,ContentRowNowCnt
dim ColumnAllWidth,ColumnAWidth,ColumnBWidth,ColumnCWidth,ColumnDWidth

sub fun_query()
    set rds = CreateObject("RDS.DataSpace")
    Set df = rds.CreateObject("RDSServer.DataFactory","http://iscs00074")
    strCn="DRIVER={SQL Server};SERVER=iscs00074;UID=sa;APP=Microsoft Development Environment;DATABASE=pubs;User Id=sa;PASSword=;"
    strSQL = "Select * from jobs"
    Set rs = df.Query(strCn, strSQL)

    if not rs.eof then
          StrRs="<table border=1><tr><td>job_id</td><td>job_desc</td><td>max_lvl</td><td>min_lvl</td></tr><tr><td>"+ rs.GetString(,,"</td><td>","</td></tr><tr><td>"," ") +"</td></tr></table>"
          adddata.innerHTML=StrRs
          StrRs=""
    else
          msgbox "No data in the table!"
    end if
end sub

sub fun_clear()
    StrRs=""
    adddata.innerHTML=StrRs
end sub

sub fun_Excel()
    set rds = CreateObject("RDS.DataSpace")
    Set df = rds.CreateObject("RDSServer.DataFactory","http://iscs00074")
    strCn="DRIVER={SQL Server};SERVER=iscs00074;UID=sa;APP=Microsoft Development Environment;DATABASE=pubs;User Id=sa;PASSword=;"
    strSQL = "Select count(*) as recordcnt from jobs"
     Set rs = df.Query(strCn, strSQL)
    TotalPageCnt=rs("recordcnt")
    rs.close
    set rs=nothing
    strSQL = "Select * from jobs"
     Set rs = df.Query(strCn, strSQL)
    Set xlApp = CreateObject("Excel.APPLICATION")
    Set xlBook = xlApp.Workbooks.Add
    Set xlSheet1 = xlBook.ActiveSheet
    Set xlmodule = xlbook.VBProject.VBComponents.Add(1)
    xlSheet1.Application.Visible = True
    xlSheet1.Application.UserControl = True
    i=0
    RowCnt=1
    PageNo=1
    HeadRowCnt=4    'The header number to print in one page!
    TitleRowCnt=3   'The title  number to print in one page!
    ContentRowCnt=6 'The record number to print in one page!
    FootRowCnt=1    'The footer number to print in one page!
    PageRowCnt=HeadRowCnt+TitleRowCnt+ContentRowCnt+FootRowCnt
    TotalPageCnt=int((TotalPageCnt+ContentRowCnt-1)/ContentRowCnt)
    ColumnAWidth=5  'The ColumnA Width!
    ColumnBWidth=30 'The ColumnB Width!
    ColumnCWidth=5  'The ColumnC Width!
    ColumnDWidth=5  'The ColumnD Width!
'Add the Head and Title
    call head_title
'Add the Data
    do while not rs.eof
       With xlSheet1
            .cells(RowCnt,1).value  = rs(0)
            .cells(RowCnt,2).value  = rs(1)
            .cells(RowCnt,3).value  = rs(2)
            .cells(RowCnt,4).value  = rs(3)
       end with
       rs.movenext
       ContentRowNowCnt=ContentRowNowCnt+1
       if not rs.eof then
          if ContentRowNowCnt mod (ContentRowCnt) =0 then
             ContentRowNowCnt=0
             RowCnt = cint(RowCnt) + 1
             'Add the Foot
             call foot_title
             'Add the Head and Title
             call head_title
          else
             RowCnt = cint(RowCnt) + 1
          end if
       else
          RowCnt = cint(RowCnt) + 1
          call foot_title
       end if
    loop
'Format the Grid and Font
    call format_grid
'Release References
        'XLSheet1.PrintOut
    'xlBook.Saved = True
    Set xlmodule = Nothing
    Set xlSheet1 = Nothing
    Set xlBook = Nothing
    xlApp.Quit
    Set xlApp = Nothing
    rs.close
    set rs=nothing
end sub

sub head_title()
    dim HeadRow
    HeadRow=1
    do while HeadRow<= HeadRowCnt
       With xlSheet1

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