是否有跨浏览器的CSS/JavaScript技术来显示一个长HTML表,使列标题保持固定在屏幕上,而不随表体滚动。想想微软Excel中的“冻结窗格”效果。

我希望能够滚动表的内容,但总是能够在顶部看到列标题。


当前回答

我开发了一个简单的轻量级jQuery插件,用于将格式良好的HTML表转换为具有固定表头和列的可滚动表。

该插件可以很好地匹配固定部分与可滚动部分的像素到像素的定位。此外,您还可以冻结水平滚动时始终显示在视图中的列数。

演示和文档:http://meetselva.github.io/fixed-table-rows-cols/

GitHub存储库:https://github.com/meetselva/fixed-table-rows-cols

下面是带有固定表头的简单表的用法,

$(<table selector>).fxdHdrCol({
    width:     "100%",
    height:    200,
    colModal: [{width: 30, align: 'center'},
               {width: 70, align: 'center'}, 
               {width: 200, align: 'left'}, 
               {width: 100, align: 'center'}, 
               {width: 70, align: 'center'}, 
               {width: 250, align: 'center'}
              ]
});

其他回答

不知怎的,我以Position:Sticky在我的案例中工作得很好:

table{ width: 100%; border: collapse; } th{ position: sticky; top: 0px; border: 1px solid black; background: #ff5722; color: #f5f5f5; font-weight: 600; } td{ background: #d3d3d3; border: 1px solid black; color: #f5f5f5; font-weight: 600; } div{ height: 150px overflow: auto; width: 100% } <div> <table> <thead> <tr> <th>header 1</th> <th>header 2</th> <th>header 3</th> <th>header 4</th> <th>header 5</th> <th>header 6</th> <th>header 7</th> </tr> </thead> <tbody> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> <tr> <td>data 1</td> <td>data 2</td> <td>data 3</td> <td>data 4</td> <td>data 5</td> <td>data 6</td> <td>data 7</td> </tr> </tbody> </table> </div>

几乎所有的现代浏览器都支持它!

// '.tbl-content' consumed little space for vertical scrollbar, scrollbar width depend on browser/os/platfrom. Here calculate the scollbar width . $(window).on("load resize ", function() { var scrollWidth = $('.tbl-content').width() - $('.tbl-content table').width(); $('.tbl-header').css({ 'padding-right': scrollWidth }); }).resize(); h1 { font-size: 30px; color: #fff; text-transform: uppercase; font-weight: 300; text-align: center; margin-bottom: 15px; } table { width: 100%; table-layout: fixed; } .tbl-header { background-color: rgba(255, 255, 255, 0.3); } .tbl-content { height: 300px; overflow-x: auto; margin-top: 0px; border: 1px solid rgba(255, 255, 255, 0.3); } th { padding: 20px 15px; text-align: left; font-weight: 500; font-size: 12px; color: #fff; text-transform: uppercase; } td { padding: 15px; text-align: left; vertical-align: middle; font-weight: 300; font-size: 12px; color: #fff; border-bottom: solid 1px rgba(255, 255, 255, 0.1); } /* demo styles */ @import url(https://fonts.googleapis.com/css?family=Roboto:400,500,300,700); body { background: -webkit-linear-gradient(left, #25c481, #25b7c4); background: linear-gradient(to right, #25c481, #25b7c4); font-family: 'Roboto', sans-serif; } section { margin: 50px; } /* follow me template */ .made-with-love { margin-top: 40px; padding: 10px; clear: left; text-align: center; font-size: 10px; font-family: arial; color: #fff; } .made-with-love i { font-style: normal; color: #F50057; font-size: 14px; position: relative; top: 2px; } .made-with-love a { color: #fff; text-decoration: none; } .made-with-love a:hover { text-decoration: underline; } /* for custom scrollbar for webkit browser*/ ::-webkit-scrollbar { width: 6px; } ::-webkit-scrollbar-track { -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3); } ::-webkit-scrollbar-thumb { -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3); } <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script> <section> <!--for demo wrap--> <h1>Fixed Table header</h1> <div class="tbl-header"> <table cellpadding="0" cellspacing="0" border="0"> <thead> <tr> <th>Code</th> <th>Company</th> <th>Price</th> <th>Change</th> <th>Change %</th> </tr> </thead> </table> </div> <div class="tbl-content"> <table cellpadding="0" cellspacing="0" border="0"> <tbody> <tr> <td>AAC</td> <td>AUSTRALIAN COMPANY </td> <td>$1.38</td> <td>+2.01</td> <td>-0.36%</td> </tr> <tr> <td>AAD</td> <td>AUSENCO</td> <td>$2.38</td> <td>-0.01</td> <td>-1.36%</td> </tr> <tr> <td>AAX</td> <td>ADELAIDE</td> <td>$3.22</td> <td>+0.01</td> <td>+1.36%</td> </tr> <tr> <td>XXD</td> <td>ADITYA BIRLA</td> <td>$1.02</td> <td>-1.01</td> <td>+2.36%</td> </tr> <tr> <td>AAC</td> <td>AUSTRALIAN COMPANY </td> <td>$1.38</td> <td>+2.01</td> <td>-0.36%</td> </tr> <tr> <td>AAD</td> <td>AUSENCO</td> <td>$2.38</td> <td>-0.01</td> <td>-1.36%</td> </tr> <tr> <td>AAX</td> <td>ADELAIDE</td> <td>$3.22</td> <td>+0.01</td> <td>+1.36%</td> </tr> <tr> <td>XXD</td> <td>ADITYA BIRLA</td> <td>$1.02</td> <td>-1.01</td> <td>+2.36%</td> </tr> <tr> <td>AAC</td> <td>AUSTRALIAN COMPANY </td> <td>$1.38</td> <td>+2.01</td> <td>-0.36%</td> </tr> <tr> <td>AAD</td> <td>AUSENCO</td> <td>$2.38</td> <td>-0.01</td> <td>-1.36%</td> </tr> <tr> <td>AAX</td> <td>ADELAIDE</td> <td>$3.22</td> <td>+0.01</td> <td>+1.36%</td> </tr> <tr> <td>XXD</td> <td>ADITYA BIRLA</td> <td>$1.02</td> <td>-1.01</td> <td>+2.36%</td> </tr> <tr> <td>AAC</td> <td>AUSTRALIAN COMPANY </td> <td>$1.38</td> <td>+2.01</td> <td>-0.36%</td> </tr> <tr> <td>AAD</td> <td>AUSENCO</td> <td>$2.38</td> <td>-0.01</td> <td>-1.36%</td> </tr> <tr> <td>AAX</td> <td>ADELAIDE</td> <td>$3.22</td> <td>+0.01</td> <td>+1.36%</td> </tr> <tr> <td>XXD</td> <td>ADITYA BIRLA</td> <td>$1.02</td> <td>-1.01</td> <td>+2.36%</td> </tr> <tr> <td>AAC</td> <td>AUSTRALIAN COMPANY </td> <td>$1.38</td> <td>+2.01</td> <td>-0.36%</td> </tr> <tr> <td>AAD</td> <td>AUSENCO</td> <td>$2.38</td> <td>-0.01</td> <td>-1.36%</td> </tr> <tr> <td>AAX</td> <td>ADELAIDE</td> <td>$3.22</td> <td>+0.01</td> <td>+1.36%</td> </tr> <tr> <td>XXD</td> <td>ADITYA BIRLA</td> <td>$1.02</td> <td>-1.01</td> <td>+2.36%</td> </tr> <tr> <td>AAC</td> <td>AUSTRALIAN COMPANY </td> <td>$1.38</td> <td>+2.01</td> <td>-0.36%</td> </tr> <tr> <td>AAD</td> <td>AUSENCO</td> <td>$2.38</td> <td>-0.01</td> <td>-1.36%</td> </tr> <tr> <td>AAX</td> <td>ADELAIDE</td> <td>$3.22</td> <td>+0.01</td> <td>+1.36%</td> </tr> <tr> <td>XXD</td> <td>ADITYA BIRLA</td> <td>$1.02</td> <td>-1.01</td> <td>+2.36%</td> </tr> <tr> <td>AAC</td> <td>AUSTRALIAN COMPANY </td> <td>$1.38</td> <td>+2.01</td> <td>-0.36%</td> </tr> <tr> <td>AAD</td> <td>AUSENCO</td> <td>$2.38</td> <td>-0.01</td> <td>-1.36%</td> </tr> <tr> <td>AAX</td> <td>ADELAIDE</td> <td>$3.22</td> <td>+0.01</td> <td>+1.36%</td> </tr> <tr> <td>XXD</td> <td>ADITYA BIRLA</td> <td>$1.02</td> <td>-1.01</td> <td>+2.36%</td> </tr> <tr> <td>AAC</td> <td>AUSTRALIAN COMPANY </td> <td>$1.38</td> <td>+2.01</td> <td>-0.36%</td> </tr> <tr> <td>AAD</td> <td>AUSENCO</td> <td>$2.38</td> <td>-0.01</td> <td>-1.36%</td> </tr> <tr> <td>AAX</td> <td>ADELAIDE</td> <td>$3.22</td> <td>+0.01</td> <td>+1.36%</td> </tr> <tr> <td>XXD</td> <td>ADITYA BIRLA</td> <td>$1.02</td> <td>-1.01</td> <td>+2.36%</td> </tr> </tbody> </table> </div> </section>

<html>
<head>
    <script src="//cdn.jsdelivr.net/npm/jquery@3.2.1/dist/jquery.min.js"></script>
    <script>
        function stickyTableHead (tableID) {
            var $tmain = $(tableID);
            var $tScroll = $tmain.children("thead")
                .clone()
                .wrapAll('<table id="tScroll" />')
                .parent()
                .addClass($(tableID).attr("class"))
                .css("position", "fixed")
                .css("top", "0")
                .css("display", "none")
                .prependTo("#tMain");

            var pos = $tmain.offset().top + $tmain.find(">thead").height();


            $(document).scroll(function () {
                var dataScroll = $tScroll.data("scroll");
                dataScroll = dataScroll || false;
                if ($(this).scrollTop() >= pos) {
                    if (!dataScroll) {
                        $tScroll
                            .data("scroll", true)
                            .show()
                            .find("th").each(function () {
                                $(this).width($tmain.find(">thead>tr>th").eq($(this).index()).width());
                            });
                    }
                } else {
                    if (dataScroll) {
                        $tScroll
                            .data("scroll", false)
                            .hide()
                        ;
                    }
                }
            });
        }

        $(document).ready(function () {
            stickyTableHead('#tMain');
        });
    </script>
</head>

<body>
    gfgfdgsfgfdgfds<br/>
    gfgfdgsfgfdgfds<br/>
    gfgfdgsfgfdgfds<br/>
    gfgfdgsfgfdgfds<br/>
    gfgfdgsfgfdgfds<br/>
    gfgfdgsfgfdgfds<br/>

    <table id="tMain" >
        <thead>
        <tr>
            <th>1</th> <th>2</th><th>3</th> <th>4</th><th>5</th> <th>6</th><th>7</th> <th>8</th>

        </tr>
        </thead>
        <tbody>
            <tr><td>11111111111111111111111111111111111111111111111111111111</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
            <tr><td>1</td><td>2</td><td>3</td><td>4</td><td>5555555</td><td>66666666666</td><td>77777777777</td><td>8888888888888888</td></tr>
        </tbody>
    </table>
</body>
</html>

这是一个用于固定表头的jQuery插件。它允许整个页面滚动,当它到达顶部时冻结标题。它与Twitter Bootstrap表一起工作得很好。

GitHub存储库:https://github.com/oma/table-fixed-header

它不只是滚动表内容。看看其他的工具,就像这些答案中的一个。你来决定最适合你的情况。

这不是固定标题行的精确解决方案,但我创建了一种相当巧妙的方法,在整个长表中重复标题行,但仍然保持排序能力。

这个简洁的小选项需要jQuery tablesorter插件。下面是它的工作原理:

HTML

<table class="tablesorter boxlist" id="pmtable">
    <thead class="fixedheader">
        <tr class="boxheadrow">
            <th width="70px" class="header">Job Number</th>
            <th width="10px" class="header">Pri</th>
            <th width="70px" class="header">CLLI</th>
            <th width="35px" class="header">Market</th>
            <th width="35px" class="header">Job Status</th>
            <th width="65px" class="header">Technology</th>
            <th width="95px;" class="header headerSortDown">MEI</th>
            <th width="95px" class="header">TEO Writer</th>
            <th width="75px" class="header">Quote Due</th>
            <th width="100px" class="header">Engineer</th>
            <th width="75px" class="header">ML Due</th>
            <th width="75px" class="header">ML Complete</th>
            <th width="75px" class="header">SPEC Due</th>
            <th width="75px" class="header">SPEC Complete</th>
            <th width="100px" class="header">Install Supervisor</th>
            <th width="75px" class="header">MasTec OJD</th>
            <th width="75px" class="header">Install Start</th>
            <th width="30px" class="header">Install Hours</th>
            <th width="75px" class="header">Revised CRCD</th>
            <th width="75px" class="header">Latest Ship-To-Site</th>
            <th width="30px" class="header">Total Parts</th>
            <th width="30px" class="header">OEM Rcvd</th>
            <th width="30px" class="header">Minor Rcvd</th>
            <th width="30px" class="header">Total Received</th>
            <th width="30px" class="header">% On Site</th>
            <th width="60px" class="header">Actions</th>
        </tr>
    </thead>
        <tbody class="scrollable">
            <tr data-job_id="3548" data-ml_id="" class="odd">
                <td class="c black">FL-8-RG9UP</td>
                <td data-pri="2" class="priority c yellow">M</td>
                <td class="c">FTLDFLOV</td>
                <td class="c">SFL</td>
                <td class="c">NOI</td>
                <td class="c">TRANSPORT</td>
                <td class="c"></td>
                <td class="c">Chris Byrd</td>
                <td class="c">Apr 13, 2013</td>
                <td class="c">Kris Hall</td>
                <td class="c">May 20, 2013</td>
                <td class="c">May 20, 2013</td>
                <td class="c">Jun 5, 2013</td>
                <td class="c">Jun 7, 2013</td>
                <td class="c">Joseph Fitz</td>
                <td class="c">Jun 10, 2013</td>
                <td class="c">TBD</td>
                <td class="c">123</td>
                <td class="c revised_crcd"><input readonly="true" name="revised_crcd" value="Jul 26, 2013" type="text" size="12" class="smInput r_crcd c hasDatepicker" id="dp1377194058616"></td>
                <td class="c">TBD</td>
                <td class="c">N/A</td>
                <td class="c">N/A</td>
                <td class="c">N/A</td>
                <td class="c">N/A</td>
                <td class="c">N/A</td>
                <td class="actions"><span style="float:left;" class="ui-icon ui-icon-folder-open editJob" title="View this job" s="" details'=""></span></td>
            </tr>
            <tr data-job_id="4264" data-ml_id="2959" class="even">
                <td class="c black">MTS13009SF</td>
                <td data-pri="2" class="priority c yellow">M</td>
                <td class="c">OJUSFLTL</td>
                <td class="c">SFL</td>
                <td class="c">NOI</td>
                <td class="c">TRANSPORT</td>
                <td class="c"></td>
                <td class="c">DeMarcus Stewart</td>
                <td class="c">May 22, 2013</td>
                <td class="c">Ryan Alsobrook</td>
                <td class="c">Jun 19, 2013</td>
                <td class="c">Jun 27, 2013</td>
                <td class="c">Jun 19, 2013</td>
                <td class="c">Jul 4, 2013</td>
                <td class="c">Randy Williams</td>
                <td class="c">Jun 21, 2013</td>
                <td class="c">TBD</td>
                <td class="c">95</td>
                <td class="c revised_crcd"><input readonly="true" name="revised_crcd" value="Aug 9, 2013" type="text" size="12" class="smInput r_crcd c hasDatepicker" id="dp1377194058632"></td><td class="c">TBD</td>
                <td class="c">0</td>
                <td class="c">0.00%</td>
                <td class="c">0.00%</td>
                <td class="c">0.00%</td>
                <td class="c">0.00%</td>
                <td class="actions"><span style="float:left;" class="ui-icon ui-icon-folder-open editJob" title="View this job" s="" details'=""></span><input style="float:left;" type="hidden" name="req_ship" class="reqShip hasDatepicker" id="dp1377194058464"><span style="float:left;" class="ui-icon ui-icon-calendar requestShip" title="Schedule this job for shipping"></span><span class="ui-icon ui-icon-info viewOrderInfo" style="float:left;" title="Show material details for this order"></span></td>
            </tr>
            .
            .
            .
            .
            <tr class="boxheadrow repeated-header">
                <th width="70px" class="header">Job Number</th>
                <th width="10px" class="header">Pri</th>
                <th width="70px" class="header">CLLI</th>
                <th width="35px" class="header">Market</th>
                <th width="35px" class="header">Job Status</th>
                <th width="65px" class="header">Technology</th>
                <th width="95px;" class="header">MEI</th>
                <th width="95px" class="header">TEO Writer</th>
                <th width="75px" class="header">Quote Due</th>
                <th width="100px" class="header">Engineer</th>
                <th width="75px" class="header">ML Due</th>
                <th width="75px" class="header">ML Complete</th>
                <th width="75px" class="header">SPEC Due</th>
                <th width="75px" class="header">SPEC Complete</th>
                <th width="100px" class="header">Install Supervisor</th>
                <th width="75px" class="header">MasTec OJD</th>
                <th width="75px" class="header">Install Start</th>
                <th width="30px" class="header">Install Hours</th>
                <th width="75px" class="header">Revised CRCD</th>
                <th width="75px" class="header">Latest Ship-To-Site</th>
                <th width="30px" class="header">Total Parts</th>
                <th width="30px" class="header">OEM Rcvd</th>
                <th width="30px" class="header">Minor Rcvd</th>
                <th width="30px" class="header">Total Received</th>
                <th width="30px" class="header">% On Site</th>
                <th width="60px" class="header">Actions</th>
            </tr>

显然,我的表的行要比这个多很多。确切地说是193,但是你可以看到标题行重复的地方。重复的标题行是由这个函数建立的:

jQuery

// Clone the original header row and add the "repeated-header" class
var tblHeader = $('tr.boxheadrow').clone().addClass('repeated-header');

// Add the cloned header with the new class every 34th row (or as you see fit)
$('tbody tr:odd:nth-of-type(17n)').after(tblHeader);

// On the 'sortStart' routine, remove all the inserted header rows
$('#pmtable').bind('sortStart', function() {
    $('.repeated-header').remove();
    // On the 'sortEnd' routine, add back all the header row lines.
}).bind('sortEnd', function() {
    $('tbody tr:odd:nth-of-type(17n)').after(tblHeader);
});