JavaScript將頁面表格導出為Excel的具體實現(xiàn)

2024-05-06 15:57:57

字體：大中小

供稿：網(wǎng)友

如何將頁面表格導出為Excel，這在日常工作中很常見，下面為大家詳細的介紹下使用JavaScript是如何實現(xiàn)的

復制代碼代碼如下:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE>導出Excel</TITLE>
<script type="text/javascript">
var idTmr = "";
function killExcelProcess(appExcel_){
appExcel_.Quit();
appExcel_ = null;
idTmr = window.setInterval("Cleanup();",1);
}

//導出到excel，參數(shù)tableid為JSP頁面需要導出的table的id，需要更改IE的安全設置，ActiveX都打開，如果還是不能使用，再服務端運行“regsvr32 scrrun.dll”
function exportToExcel(tableid,notitleandsearch){
try {
clipboardData.setData('Text','');
var appExcel = new ActiveXObject("Excel.Application");

killExcelProcess(appExcel);
appExcel.workbooks.add;

//標題
if (notitleandsearch==null||notitleandsearch==false){
var elTable = document.getElementById('div_title');
var oRangeRef = document.body.createTextRange();
oRangeRef.moveToElementText(elTable);
oRangeRef.execCommand( "Copy" );
appExcel.ActiveSheet.Cells(1,3).select();
appExcel.ActiveSheet.Paste();

clipboardData.setData('Text','');
appExcel.ActiveSheet.Cells(2,1).select();
appExcel.ActiveSheet.Paste();
}

var elTable1 = document.getElementById(tableid);
var oRangeRef1 = document.body.createTextRange();
oRangeRef1.moveToElementText(elTable1);
oRangeRef1.execCommand( "Copy" );

appExcel.WorkSheets(1).Activate;
if (notitleandsearch==null||notitleandsearch==false){
appExcel.ActiveSheet.Cells(3,1).select();
}else{
appExcel.ActiveSheet.Cells(1,1).select();
}
appExcel.WorkSheets(1).Activate;
appExcel.ActiveSheet.Paste();
appExcel.Visible = true;

} catch(e) {
alert("請確認IE安全設置，ActiveX都啟用！");
return false;
}
clipboardData.setData('text','');
}
</script>
</HEAD>

<BODY>
<button>導出</button><br>

<div >
<font color='black' size='4'><strong>導出報表</strong></font>
</div>
<table id = "testList" bordercolor="#000000" border = "1">
<tr>
<td>序列</td>
<td>姓名</td>
<td>數(shù)量</td>
</tr>
<tr>
<td>1</td>
<td>張三1</td>
<td>2</td>
</tr>
<tr>
<td>2</td>
<td>張三2</td>
<td>2</td>
</tr>
<tr>
<td>3</td>
<td>張三3</td>
<td>2</td>
</tr>
<tr>
<td>4</td>
<td>張三4</td>
<td>2</td>
</tr>
<tr>
<td>5</td>
<td>張三5</td>
<td>2</td>
</tr>
<tr>
<td colspan="2">總計：</td>
<td>10</td>
</tr>

</table>
</BODY>
</HTML>