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javascript 兑现Excel 转换

热度:416   发布时间:2012-10-28 09:54:44.0
javascript 实现Excel 转换
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
<html xmlns="http://www.w3.org/1999/xhtml"> 
<head> 
    <meta http-equiv="Content-Type" content="text/html; charset=gbk"/> 
    <title>WEB页面导出为EXCEL文档的方法</title> 
</head> 
<body> 
<table id="tableExcel" width="100%" border="1" cellspacing="0" cellpadding="0"> 
    <tr> 
        <td colspan="5" align="center">WEB页面导出为EXCEL文档的方法</td> 
    </tr> 
    <tr> 
        <td>列标题1</td> 
        <td>列标题2</td> 
        <td>列标题3</td> 
        <td>列标题4</td> 
        <td>列标题5</td> 
    </tr> 
    <tr> 
        <td>aaa</td> 
        <td>bbb</td> 
        <td>ccc</td> 
        <td>ddd</td> 
        <td>eee</td> 
    </tr> 
    <tr> 
        <td><div>AAA</div></td> 
        <td>BBB</td> 
        <td>CCC</td> 
        <td>DDD</td> 
        <td>EEE</td> 
    </tr> 
    <tr> 
        <td>FFF</td> 
        <td>GGG</td> 
        <td>HHH</td> 
        <td>III</td> 
        <td>JJJ</td> 
    </tr>  
</table> 
<input type="button" onclick="javascript:method1('tableExcel');" value="导入到EXCEL"> 
<SCRIPT LANGUAGE="javascript"> 
var idTmr ;


function method1(tableid) {//整个表格拷贝到EXCEL中 

    var curTbl = document.getElementById(tableid); 
    var oXL = new ActiveXObject("Excel.Application"); 
    //创建AX对象excel 
    var oWB = oXL.Workbooks.Add(); 
    //获取workbook对象 
    var xlsheet = oWB.Worksheets(1);
    //激活当前sheet 
    var sel = document.body.createTextRange(); 
    sel.moveToElementText(curTbl); 
    //把表格中的内容移到TextRange中 
    sel.select(); 
    //全选TextRange中内容 
    sel.execCommand("Copy"); 
    //复制TextRange中内容  
    xlsheet.Paste(); 
    //粘贴到活动的EXCEL中       
    oXL.Visible = true; 
    //设置excel可见属性 

    try{
        var fname = oXL.Application.GetSaveAsFilename("save.xls", "Excel Spreadsheets (*.xls), *.xls");
    }catch(e){
        print("Nested catch caught " + e);
    }finally{
        oWB.SaveAs(fname);

        //oWB.Close(savechanges=false);
         //xls.visible = false;
       // oXL.Quit();
       // oXL=null;
         //结束excel进程,退出完成
         //window.setInterval("Cleanup();",1);
        //idTmr = window.setInterval("Cleanup();",1);

    }
} 
function Cleanup() {
    window.clearInterval(idTmr);
    CollectGarbage();
  }
</SCRIPT> 
</body> 
</html> 

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