這篇文章主要介紹了如何使用javascript操作excel生成報表,需要的朋友可以參考下
最近做一個項目,用到了javascript操縱excel以生成報表,下面是標有詳細注解的實例
代碼如下:
<html>
<head>
<script language="javascript" type="text/javascript">
</script><script language="javascript" type="text/javascript">
function MakeExcel(){
var i,j;
try {
var xls = new ActiveXObject ( "Excel.Application" );
}
catch(e) {
alert( "要打印該表，您必須安裝Excel電子表格軟件，同時浏覽器須使用“ActiveX 控件”，您的浏覽器須允許執行控件。 請點擊【幫助】了解浏覽器設置方法！");
return "";
}
xls.visible =true; //設置excel為可見
var xlBook = xls.Workbooks.Add;
var xlsheet = xlBook.Worksheets(1);
<!--合並-->
xlsheet.Range(xlsheet.Cells(1,1),xlsheet.Cells(1,7)).mergecells=true;
xlsheet.Range(xlsheet.Cells(1,1),xlsheet.Cells(1,7)).value="發卡記錄";
// xlsheet.Range(xlsheet.Cells(1,1),xlsheet.Cells(1,6)).Interior.ColorIndex=5;//設置底色為藍色
// xlsheet.Range(xlsheet.Cells(1,1),xlsheet.Cells(1,6)).Font.ColorIndex=4;//設置字體色
// xlsheet.Rows(1). Interior .ColorIndex = 5 ;//設置底色為藍色 設置背景色 Rows(1).Font.ColorIndex=4
<!--設置行高-->
xlsheet.Rows(1).RowHeight = 25;
<!--設置字體 ws.Range(ws.Cells(i0+1,j0), ws.Cells(i0+1,j1)).Font.Size = 13 -->
xlsheet.Rows(1).Font.Size=14;
<!--設置字體 設置選定區的字體 xlsheet.Range(xlsheet.Cells(i0,j0), ws.Cells(i0,j0)).Font.Name = "黑體" -->
xlsheet.Rows(1).Font.Name="黑體";
<!--設置列寬 xlsheet.Columns(2)=14;-->
xlsheet.Columns("A:D").ColumnWidth =18;
<!--設置顯示字符而不是數字-->
xlsheet.Columns(2).NumberFormatLocal="@";
xlsheet.Columns(7).NumberFormatLocal="@";
//設置單元格內容自動換行 range.WrapText = true ;
//設置單元格內容水平對齊方式 range.HorizontalAlignment = Excel.XlHAlign.xlHAlignCenter;//設置單元格內容豎直堆砌方式
//range.VerticalAlignment=Excel.XlVAlign.xlVAlignCenter
//range.WrapText = true; xlsheet.Rows(3).WrapText=true 自動換行
//設置標題欄
xlsheet.Cells(2,1).Value="卡號";
xlsheet.Cells(2,2).Value="密碼";
xlsheet.Cells(2,3).Value="計費方式";
xlsheet.Cells(2,4).Value="有效天數";
xlsheet.Cells(2,5).Value="金額";
xlsheet.Cells(2,6).Value="所屬服務項目";
xlsheet.Cells(2,7).Value="發卡時間";
var oTable=document.all['fors:data'];
var rowNum=oTable.rows.length;
for(i=2;i<=rowNum;i++){
for (j=1;j<=7;j++){
//html table類容寫到excel
xlsheet.Cells(i+1,j).Value=oTable.rows(i-1).cells(j-1).innerHTML;
}
}
<!-- xlsheet.Range(xls.Cells(i+4,2),xls.Cells(rowNum,4)).Merge; -->
// xlsheet.Range(xlsheet.Cells(i, 4), xlsheet.Cells(i-1, 6)).BorderAround , 4
// for(mn=1,mn<=6;mn++) . xlsheet.Range(xlsheet.Cells(1, mn), xlsheet.Cells(i1, j)).Columns.AutoFit;
xlsheet.Columns.AutoFit;
xlsheet.Range( xlsheet.Cells(1,1),xlsheet.Cells(rowNum+1,7)).HorizontalAlignment =-4108;//居中
xlsheet.Range( xlsheet.Cells(1,1),xlsheet.Cells(1,7)).VerticalAlignment =-4108;
xlsheet.Range( xlsheet.Cells(2,1),xlsheet.Cells(rowNum+1,7)).Font.Size=10;
xlsheet.Range( xlsheet.Cells(2,1),xlsheet.Cells(rowNum+1,7)).Borders(3).Weight = 2; //設置左邊距
xlsheet.Range( xlsheet.Cells(2,1),xlsheet.Cells(rowNum+1,7)).Borders(4).Weight = 2;//設置右邊距
xlsheet.Range( xlsheet.Cells(2,1),xlsheet.Cells(rowNum+1,7)).Borders(1).Weight = 2;//設置頂邊距
xlsheet.Range( xlsheet.Cells(2,1),xlsheet.Cells(rowNum+1,7)).Borders(2).Weight = 2;//設置底邊距
xls.UserControl = true; //很重要,不能省略,不然會出問題 意思是excel交由用戶控制
xls=null;
xlBook=null;
xlsheet=null;
}
</script> <link href="css/styles3.css" rel="stylesheet" type="text/css"/>
<title>ziyuanweihu</title>
</head>
<body>
<form id="fors" method="post" action="/WebModule/admins/card/showcard.faces" enctype="application/x-www-form-urlencoded">
<table id="fors:top" border="0" cellpadding="0" cellspacing="0" width="100%">
<tbody>
<tr>
<td class="left"><img src="images/jiao1.gif" alt="" /></td>
<td class="topMiddle"></td>
<td class="right"><img src="images/jiao2.gif" alt="" /></td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tbody>
<tr>
<td class="middleLeft"></td>
<td class="btstyle"><table id="fors:sort" border="0" cellpadding="0" cellspacing="0" style="valign:center" width="100%">
<tbody>
<tr>
<td class="btstyle"><input type="button" name="fors:_id7" value="生成excel文件" onclick="MakeExcel()" /><input type="submit" name="fors:_id8" value="返回" /></td>
</tr>
</tbody>
</table>
<table id="fors:data" border="1" cellpadding="0" cellspacing="1" width="100%">
<thead>
<tr>
<th scope="col"><span id="fors:data:headerText1">卡號</span></th>
<th scope="col"><span id="fors:data:headerText2">密碼</span></th>
<th scope="col"><span id="fors:data:headerText3">計費方式</span></th>
<th scope="col"><span id="fors:data:headerText4">有效天數</span></th>
<th scope="col">金額</th>
<th scope="col"><span id="fors:data:headerText6">所屬服務項目</span></th>
<th scope="col"><span id="fors:data:headerText7">發卡時間</span></th>
</tr>
</thead>
<tbody>
<tr>
<td>h000010010</td>
<td>543860</td>
<td>計點</td>
<td></td>
<td>2.0</td>
<td>測試項目</td>
<td>2006-06-23 10:14:40.843</td>
</tr>
<tr>
<td>h000010011</td>
<td>683352</td>
<td>計點</td>
<td></td>
<td>2.0</td>
<td>測試項目</td>
<td>2006-06-23 10:14:40.843</td>
</tr>
<tr>
<td>h000010012</td>
<td>433215</td>
<td>計點</td>
<td></td>
<td>2.0</td>
<td>測試項目</td>
<td>2006-06-23 10:14:40.843</td>
</tr>
<tr>
<td>h000010013</td>
<td>393899</td>
<td>計點</td>
<td></td>
<td>2.0</td>
<td>測試項目</td>
<td>2006-06-23 10:14:40.843</td>
</tr>
<tr>
<td>h000010014</td>
<td>031736</td>
<td>計點</td>
<td></td>
<td>2.0</td>
<td>測試項目</td>
<td>2006-06-23 10:14:40.843</td>
</tr>
<tr>
<td>h000010015</td>
<td>188600</td>
<td>計點</td>
<td></td>
<td>2.0</td>
<td>測試項目</td>
<td>2006-06-23 10:14:40.843</td>
</tr>
<tr>
<td>h000010016</td>
<td>363407</td>
<td>計點</td>
<td></td>
<td>2.0</td>
<td>測試項目</td>
<td>2006-06-23 10:14:40.843</td>
</tr>
<tr>
<td>h000010017</td>
<td>175315</td>
<td>計點</td>
<td></td>
<td>2.0</td>
<td>測試項目</td>
<td>2006-06-23 10:14:40.843</td>
</tr>
<tr>
<td>h000010018</td>
<td>354437</td>
<td>計點</td>
<td></td>
<td>2.0</td>
<td>測試項目</td>
<td>2006-06-23 10:14:40.843</td>
</tr>
<tr>
<td>h000010019</td>
<td>234750</td>
<td>計點</td>
<td></td>
<td>2.0</td>
<td>測試項目</td>
<td>2006-06-23 10:14:40.843</td>
</tr>
</tbody>
</table>
</td>
<td class="middleRight"></td>
</tr>
</tbody>
</table>
<table id="fors:bottom" border="0" cellpadding="0" cellspacing="0" width="100%">
<tbody>
<tr>
<td class="left">
<img src="images/jiao3.gif" alt=""/>
</td>
<td class="bottomMiddle"> </td>
<td class="right">
<img src="images/jiao4.gif" alt=""/>
</td>
</tr>
</tbody>
</table>
<input type="hidden" name="fors" value="fors" /></form>
</body>
</html>
注：更多精彩文章請關注編程教程欄目。