我需要一个简单的解决方案。我知道这和其他一些问题类似,比如:

固定标题和固定列的HTML表? 我如何锁定表的第一行和第一列时滚动,可能使用JavaScript和CSS?

但我只需要一个单独的左列被冻结,我更喜欢一个简单的和无脚本的解决方案。


当前回答

这是一个有趣的jQuery插件,可以创建固定的标题和/或列。 在演示页面上将固定列切换为true,以查看其实际操作。

其他回答

如果您正在开发一些更复杂的东西,并且希望多个列固定/固定在左边,您可能需要这样的东西。

.wrapper { overflow-x: scroll; } td { min-width: 50px; } .fixed { position: absolute; background: #aaa; } <div class="content" style="width: 400px"> <div class="wrapper" style="margin-left: 100px"> <table> <thead> <tr> <th class="fixed" style="left: 0px">aaa</th> <th class="fixed" style="left: 50px">aaa2</th> <th>a</th> <th>b</th> <th>c</th> <th>d</th> <th>e</th> <th>f</th> <th>a</th> <th>b</th> <th>c</th> <th>d</th> <th>e</th> <th>f</th> <th>a</th> <th>b</th> <th>c</th> <th>d</th> <th>e</th> <th>f</th> <th>a</th> <th>b</th> <th>c</th> <th>d</th> <th>e</th> <th>f</th> </tr> </thead> <tbody> <tr> <td class="fixed" style="left: 0px">aaa</td> <td class="fixed" style="left: 50px">aaa2</td> <td>a</td> <td>b</td> <td>c</td> <td>d</td> <td>e</td> <td>f</td> <td>a</td> <td>b</td> <td>c</td> <td>d</td> <td>e</td> <td>f</td> <td>a</td> <td>b</td> <td>c</td> <td>d</td> <td>e</td> <td>f</td> <td>a</td> <td>b</td> <td>c</td> <td>d</td> <td>e</td> <td>f</td> </tr> <tr> <td class="fixed" style="left: 0">bbb</td> <td class="fixed" style="left: 50px">bbb2</td> <td>a</td> <td>b</td> <td>c</td> <td>d</td> <td>e</td> <td>f</td> <td>a</td> <td>b</td> <td>c</td> <td>d</td> <td>e</td> <td>f</td> <td>a</td> <td>b</td> <td>c</td> <td>d</td> <td>e</td> <td>f</td> <td>a</td> <td>b</td> <td>c</td> <td>d</td> <td>e</td> <td>f</td> </tr> </tbody> </table> </div> </div>

这是一个有趣的jQuery插件,可以创建固定的标题和/或列。 在演示页面上将固定列切换为true,以查看其实际操作。

样式左列的位置:固定。(您可能希望使用top和left样式来控制它发生的确切位置。)

在左列宽度固定的情况下,Eamon Nerbonne提供了最佳解决方案。

在可变宽度左列的情况下,我发现的最佳解决方案是制作两个相同的表,并将一个放在另一个上面。演示:http://jsfiddle.net/xG5QH/6/。

<!DOCTYPE html>
<html>
<head>
<style type="text/css">
/* important styles */

.container {
   /* Attach fixed-th-table to this container,
      in order to layout fixed-th-table
      in the same way as scolled-td-table" */
   position: relative;

   /* Truncate fixed-th-table */
   overflow: hidden;
}

.fixed-th-table-wrapper td,
.fixed-th-table-wrapper th,
.scrolled-td-table-wrapper td,
.scrolled-td-table-wrapper th {
   /* Set background to non-transparent color
      because two tables are one above another.
    */
   background: white;
}
.fixed-th-table-wrapper {
   /* Make table out of flow */
   position: absolute;
}
.fixed-th-table-wrapper th {
    /* Place fixed-th-table th-cells above 
       scrolled-td-table td-cells.
     */
    position: relative;
    z-index: 1;
}
.scrolled-td-table-wrapper td {
    /* Place scrolled-td-table td-cells
       above fixed-th-table.
     */
    position: relative;
}
.scrolled-td-table-wrapper {
   /* Make horizonal scrollbar if needed */
   overflow-x: auto;
}


/* Simulating border-collapse: collapse,
   because fixed-th-table borders
   are below ".scrolling-td-wrapper table" borders
*/

table {
    border-spacing: 0;
}
td, th {
   border-style: solid;
   border-color: black;
   border-width: 1px 1px 0 0;
}
th:first-child {
   border-left-width: 1px;
}
tr:last-child td,
tr:last-child th {
   border-bottom-width: 1px;
}

/* Unimportant styles */

.container {
    width: 250px;
}
td, th {
   padding: 5px;
}
</style>
</head>

<body>
<div class="container">

<div class="fixed-th-table-wrapper">
<!-- fixed-th-table -->
<table>
    <tr>
         <th>aaaaaaa</th>
         <td>ccccccccccc asdsad asd as</td>
         <td>ccccccccccc asdsad asd as</td>
    </tr>
    <tr>
         <th>cccccccc</th>
         <td>xxxxxxxxxxxxxxxxxxxx yyyyyyyyyyyyyy zzzzzzzzzzzzz</td>
         <td>xxxxxxxxxxxxxxxxxxxx yyyyyyyyyyyyyy zzzzzzzzzzzzz</td>
    </tr>
</table>
</div>

<div class="scrolled-td-table-wrapper">
<!-- scrolled-td-table
     - same as fixed-th-table -->
<table>
    <tr>
         <th>aaaaaaa</th>
         <td>ccccccccccc asdsad asd as</td>
         <td>ccccccccccc asdsad asd as</td>
    </tr>
    <tr>
         <th>cccccccc</th>
         <td>xxxxxxxxxxxxxxxxxxxx yyyyyyyyyyyyyy zzzzzzzzzzzzz</td>
         <td>xxxxxxxxxxxxxxxxxxxx yyyyyyyyyyyyyy zzzzzzzzzzzzz</td>
    </tr>
</table>
</div>

</div>
</body>
</html>

<div style="max-width: 780px; overflow: scroll;"> <table style=""> <tr> <th style="position: sticky;left:0;background-color:aquamarine;">aaaaaaa</th> <th style="position: sticky;left:111px;background-color:aquamarine;">aaaaaaa</th> <th>aaaaaaa</th> <th>aaaaaaa</th> <th>aaaaaaa</th> <th>aaaaaaa</th> <th>aaaaaaa</th> </tr> <tr> <th style="position: sticky;left:0;background-color:aquamarine;">111111111111</th> <th style="position: sticky;left:111px;background-color:aquamarine;">111111111111</th> <th>111111111111</th> <th>111111111111</th> <th>111111111111</th> <th>111111111111</th> <th>111111111111</th> </tr> </table> </div>