调用:
<a href="javascript:void(0);" class="easyui-linkbutton" data-options="iconCls:'icon-print',plain:true" onclick="getXlsFromTbl('tjcx_zxmxbbd_searchForm_table', '');">导出</a>
表格内容:
<table border="1" style="border: 0px solid #ADADAD;border-collapse:collapse;" >
<tr style="background: #E1E1E1">
<td width="70" rowspan="2" style="text-indent:0.3em;">日期</td><td colspan="7" align="center">增加</td><td colspan="8" align="center">减少</td><td colspan="2" align="center">实际库存</td><td width="40" rowspan="2" align="center">结存</td>
</tr>
<tr style="background: #E1E1E1">
<td width="60" style="text-indent:0.3em;">一次发行</td>
<td width="50" style="text-indent:0.3em;">置换品</td>
<td width="40" style="text-indent:0.3em;">盘点</td>
<td width="60" style="text-indent:0.3em;">调拨退回</td>
<td width="40" style="text-indent:0.3em;">次品</td>
<td width="80" style="text-indent:0.3em;">运管卡次品</td>
<td width="80" style="text-indent:0.3em;">次品在用</td>
<td width="40" style="text-indent:0.3em;">调拨</td>
<td width="90" style="text-indent:0.3em;">次品回收</td>
<td width="70" style="text-indent:0.3em;">次品报废</td>
<td width="40" style="text-indent:0.3em;">置换</td>
<td width="40" style="text-indent:0.3em;">盘点</td>
<td width="80" style="text-indent:0.3em;">综合部出库</td>
<td width="80" style="text-indent:0.3em;">运管卡出库</td>
<td width="40" style="text-indent:0.3em;">测试</td>
<td width="40" style="text-indent:0.3em;">正品</td>
<td width="40" style="text-indent:0.3em;">次品</td>
</tr>
方法内容:
<script type="text/javascript" charset="utf-8">
function isIE() {
if (!!window.ActiveXObject || "ActiveXObject" in window)
return true;
else
return false;
}
function getXlsFromTbl(inTblId, inWindow) {
try {
var allStr = "";
var curStr = "";
var fileName = getExcelFileName();
if (inTblId != null && inTblId != "" && inTblId != "null") {
var hh = isIE();
if (hh == true) //IE浏览器
{
curStr = getTblData(inTblId, inWindow);
if (curStr != null) {
allStr += curStr;
}
else {
alert("你要导出的表不存在!");
return;
}
doFileExport(fileName, allStr);
} else {
curStr = getTblData1(inTblId, inWindow);
if (curStr != null) {
allStr += curStr;
}
else {
alert("你要导出的表不存在!");
return;
}
var uri = 'data:text/xls;charset=utf-8,\ufeff' + encodeURIComponent(allStr);
//创建a标签模拟点击下载
var downloadLink = document.createElement("a");
downloadLink.href = uri;
downloadLink.download = fileName;
document.body.appendChild(downloadLink);
downloadLink.click();
document.body.removeChild(downloadLink);
}
}
}
catch (e) {
alert("导出发生异常:" + e.name + "->" + e.description + "!");
}
}
function getTblData(inTbl, inWindow) {
var rows = 0;
var tblDocument = document;
if (!!inWindow && inWindow != "") {
if (!document.all(inWindow)) {
return null;
}
else {
tblDocument = eval(inWindow).document;
}
}
var curTbl = tblDocument.getElementById(inTbl);
var outStr = "";
if (curTbl != null) {
for (var j = 0; j < curTbl.rows.length; j++) {
for (var i = 0; i < curTbl.rows[j].cells.length; i++) {
if (i == 0 && rows > 0) {
outStr += " \t";
rows -= 1;
}
if(curTbl.rows[j].cells[i].innerHTML==''){
outStr += 0 + "\t"; //\t";
}else{
outStr += curTbl.rows[j].cells[i].innerHTML + "\t"; //\t";
}
if (curTbl.rows[j].cells[i].colSpan > 1) {
for (var k = 0; k < curTbl.rows[j].cells[i].colSpan - 1; k++) {
outStr += " \t";
}
}
if (i == 0) {
if (rows == 0 && curTbl.rows[j].cells[i].rowSpan > 1) {
rows = curTbl.rows[j].cells[i].rowSpan - 1;
}
}
}
outStr += "\r\n";
}
}
else {
outStr = null;
alert(inTbl + "不存在!");
}
return outStr;
}
function getTblData1(inTbl, inWindow) {
var rows = 0;
var tblDocument = document;
//tblDocument = eval(inWindow).document;
var curTbl = tblDocument.getElementById(inTbl);
var outStr = "";
if (curTbl != null) {
for (var j = 0; j < curTbl.rows.length; j++) {
for (var i = 0; i < curTbl.rows[j].cells.length; i++) {
if (i == 0 && rows > 0) {
outStr += " \t"; // \t";
rows -= 1;
}
if(curTbl.rows[j].cells[i].innerHTML==''){
outStr += 0 + "\t"; //\t";
}else{
outStr += curTbl.rows[j].cells[i].innerHTML + "\t"; //\t";
}
if (curTbl.rows[j].cells[i].colSpan > 1) {
for (var k = 0; k < curTbl.rows[j].cells[i].colSpan - 1; k++) {
outStr += "\t"; // \t";
}
}
if (i == 0) {
if (rows == 0 && curTbl.rows[j].cells[i].rowSpan > 1) {
rows = curTbl.rows[j].cells[i].rowSpan - 1;
}
}
}
outStr += "\r\n";
}
}
else {
outStr = null;
alert(inTbl + "不存在 !");
}
return outStr;
}
function getExcelFileName() {
var d = new Date();
var curYear = d.getYear();
var curMonth = "" + (d.getMonth() + 1);
var curDate = "" + d.getDate();
var curHour = "" + d.getHours();
var curMinute = "" + d.getMinutes();
var curSecond = "" + d.getSeconds();
if (curMonth.length == 1) {
curMonth = "0" + curMonth;
}
if (curDate.length == 1) {
curDate = "0" + curDate;
}
if (curHour.length == 1) {
curHour = "0" + curHour;
}
if (curMinute.length == 1) {
curMinute = "0" + curMinute;
}
if (curSecond.length == 1) {
curSecond = "0" + curSecond;
}
var fileName = "中心明细日报表" + "_" + curYear + curMonth + curDate + "_"
+ curHour + curMinute + curSecond + ".xls";
return fileName;
}
function doFileExport(inName, inStr) {
var xlsWin = null;
if (!!document.all("glbHideFrm")) {
xlsWin = glbHideFrm;
}
else {
var width = 6;
var height = 4;
var openPara = "left=" + (window.screen.width / 2 - width / 2)
+ ",top=" + (window.screen.height / 2 - height / 2)
+ ",scrollbars=no,width=" + width + ",height=" + height;
xlsWin = window.open("", "_blank", openPara);
}
xlsWin.document.write(inStr);
xlsWin.document.close();
xlsWin.document.execCommand('Saveas', true, inName);
xlsWin.close();
}
$.ajax({
url : '${pageContext.request.contextPath}/zxmxbbController/getZxmxbbd.action',
data : obj,
dataType : 'json',
beforeSend:function() {
$.messager.progress({
title: '中心明细日报表',//显示到panel头部的标题文本,默认值''.
//msg: '1',//消息框的body文本,默认值''.
text: '正在查询中...'//这个文本显示到进度条上, 默认未定义.
//interval: //每个进度更新的毫秒值长度,默认值 300.
});
},
complete:function(data) {
$.messager.progress('close') ;
},
success : function(result) {
tjcx_zxmxbbd_refushtable() ;
var head='<tr style="background: #E1E1E1">'
+'<td width="70" rowspan="2" style="text-indent:0.3em;">日期</td><td colspan="7" align="center">增加</td><td colspan="8" align="center">减少</td><td colspan="2" align="center">实际库存</td><td width="40" rowspan="2" align="center">结存</td>'
+'</tr>'
+'<tr style="background: #E1E1E1">'
+'<td width="60" style="text-indent:0.3em;">一次发行</td>'
+'<td width="50" style="text-indent:0.3em;">置换品</td>'
+'<td width="40" style="text-indent:0.3em;">盘点</td>'
+'<td width="60" style="text-indent:0.3em;">调拨退回</td>'
+'<td width="40" style="text-indent:0.3em;">次品</td>'
+'<td width="80" style="text-indent:0.3em;">运管卡次品</td>'
+'<td width="80" style="text-indent:0.3em;">次品在用</td>'
+'<td width="40" style="text-indent:0.3em;">调拨</td>'
+'<td width="90" style="text-indent:0.3em;">次品回收</td>'
+'<td width="70" style="text-indent:0.3em;">次品报废</td>'
+'<td width="40" style="text-indent:0.3em;">置换</td>'
+'<td width="40" style="text-indent:0.3em;">盘点</td>'
+'<td width="80" style="text-indent:0.3em;">综合部出库</td>'
+'<td width="80" style="text-indent:0.3em;">运管卡出库</td>'
+'<td width="40" style="text-indent:0.3em;">测试</td>'
+'<td width="40" style="text-indent:0.3em;">正品</td>'
+'<td width="40" style="text-indent:0.3em;">次品</td>'
+'</tr>';
$('#tjcx_zxmxbbd_searchForm_table').append(head) ;
var resrows = result ;
var reshtml = '<tr><td colspan="19" align="center">未加载到数据</td></tr>' ;
if(resrows != null && resrows.length > 0){
reshtml = "" ;
for(var a=0;a<resrows.length;a++){
// var resindex = a+1 ;
/* if(a == resrows.length-1){ */
reshtml = reshtml + '<tr><td width="70" style="text-indent:0.3em;">'+resrows[a].daynum+'</td><td width="60" style="text-indent:0.3em;">'+resrows[a].ycrk+'</td><td width="50" style="text-indent:0.3em;">'+resrows[a].zhrk+'</td><td
width="40" style="text-indent:0.3em;">'+resrows[a].pdrk+'</td><td width="60" style="text-indent:0.3em;">'+resrows[a].dbthrk+'</td><td width="40" style="text-indent:0.3em;">'+resrows[a].cpsjrk+'</td><td width="80" style="text-indent:0.3em;">'+resrows[a].ygkrk+'</td><td
width="80" style="text-indent:0.3em;">'+resrows[a].cpkzyck+'</td><td width="40" style="text-indent:0.3em;">'+resrows[a].dbck+'</td>'
+'<td width="90" style="text-indent:0.3em;">'+resrows[a].cpkzyck+'</td><td width="70" style="text-indent:0.3em;">'+resrows[a].cpbfck+'</td><td width="40" style="text-indent:0.3em;">'+resrows[a].cpzhck+'</td><td width="40"
style="text-indent:0.3em;">'+resrows[a].pdck+'</td><td width="80" style="text-indent:0.3em;">'+resrows[a].zhbck+'</td><td width="80" style="text-indent:0.3em;">'+resrows[a].ygkck+'</td><td width="40" style="text-indent:0.3em;">'+resrows[a].csck+'</td><td width="40"
style="text-indent:0.3em;">'+resrows[a].zpjc+'</td><td width="40" style="text-indent:0.3em;">'+resrows[a].cpjc+'</td><td style="text-indent:0.3em;" width="40">'+resrows[a].jcnum+'</td></tr>';
/* }else{
reshtml = reshtml + '<tr><td style="text-indent:0.3em;">'+resrows[a].daynum+'</td><td style="text-indent:0.3em;">'+resrows[a].ycrk+'</td><td style="text-indent:0.3em;">'+resrows[a].zhrk+'</td><td style="text-indent:0.3em;">'+resrows[a].pdrk+'</td><td
style="text-indent:0.3em;">'+resrows[a].cpsjrk+'</td><td style="text-indent:0.3em;">'+resrows[a].ygkrk+'</td><td style="text-indent:0.3em;">'+resrows[a].dbck+'</td><td style="text-indent:0.3em;">'+
+resrows[a].cpkzyck+'</td><td style="text-indent:0.3em;">'+resrows[a].cpbfck+'</td><td style="text-indent:0.3em;">'+resrows[a].cpzhck+'</td><td style="text-indent:0.3em;">'+resrows[a].pdck+'</td><td style="text-indent:0.3em;">'+resrows[a].zpjc+'</td><td
style="text-indent:0.3em;">'+resrows[a].cpjc+'</td><td style="text-indent:0.3em;">'+resrows[a].jcnum+'</td></tr>'+
'<tr><td colspan="14" height="1" style="background: #E1E1E1"></td></tr>';
} */
}
//reshtml = reshtml + '<tr><td height="30">合计</td><td colspan="13" align="left">'+resrows.length+'笔</td></tr>' ;
}
$('#tjcx_zxmxbbd_searchForm_table').append(reshtml) ;
tjcx_zxmxbbd_printFun_results = reshtml ;
if(resrows != null && resrows.length > 0){
var sumHtml = '<tr><tr><td width="70" style="text-indent:0.3em;">'+'合计'+'</td>';
var colLength = $("#tjcx_zxmxbbd_searchForm_table").find("tr").eq(0).find("td").size();
for(var i = 1;i<19;i++){
var sum = 0;
for(var j=2;j<resrows.length+2;j++){
var valStr = $.trim($("#tjcx_zxmxbbd_searchForm_table").find("tr").eq(j).find("td").eq(i).html());
var val = valStr==''?0:valStr;
sum += parseInt(val);
}
sumHtml += '<td style="text-indent:0.3em;">' + sum + '</td>';
}
sumHtml +='</tr>';
$('#tjcx_zxmxbbd_searchForm_table').append(sumHtml);
tjcx_zxmxbbd_printFun_results +=sumHtml;
}
}
});
</script>
导出结果:
<
| 日期 | 增加 | 减少 | 实际库存 | 结存 | ||||||||||||||
| 一次发行 | 置换品 | 盘点 | 调拨退回 | 次品 | 运管卡次品 | 次品在用 | 调拨 | 次品回收 | 次品报废 | 置换 | 盘点 | 综合部出库 | 运管卡出库 | 测试 | 正品 | 次品 | ||
| 2015/1/1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/2 | 300 | 0 | 0 | 0 | 0 | 0 | 0 | 300 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/4 | 1000 | 0 | 0 | 0 | 0 | 0 | 0 | 1000 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/5 | 5898 | 0 | 0 | 0 | 0 | 0 | 0 | 5898 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/6 | 1283 | 0 | 0 | 0 | 0 | 0 | 0 | 1283 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/7 | 1830 | 0 | 0 | 0 | 0 | 0 | 0 | 1833 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/8 | 812 | 0 | 0 | 0 | 0 | 0 | 0 | 812 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/10 | 3524 | 0 | 0 | 0 | 0 | 0 | 0 | 3524 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/11 | 722 | 0 | 0 | 0 | 0 | 0 | 0 | 722 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/12 | 524 | 0 | 0 | 0 | 0 | 0 | 0 | 524 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015/1/13 | 3646 | 0 | 0 | 0 | 0 | 0 | 0 | 3646 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1299 | 1749 | 3048 |
| 2015/1/14 | 301 | 0 | 0 | 0 | 0 | 0 | 0 | 301 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
这篇博客介绍了如何在JavaScript中实现HTML表格数据的导出到Excel,并确保在不同浏览器(包括IE)上的兼容性。通过`isIE()`函数判断浏览器类型,然后使用`getXlsFromTbl()`和`getTblData()`方法处理表格内容,生成Excel文件。文章还涉及到在非IE浏览器中利用data URI方案进行下载,以及`getExcelFileName()`用于生成文件名的方法。此外,文章展示了如何从后台获取数据并填充到表格中,最后提供了一个包含日期、增减项和库存相关数据的示例表格。
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