Horizontal scrolling table with Fixed first column

horizontal-scrolling-table-with-fixed-first-column.markdown

Horizontal scrolling table with Fixed first column

Answer to question on Sitepoint forums: https://www.sitepoint.com/community/t/table-scrolling-horizontally-and-vertically/262865/12

I've only just knocked this up a few minutes ago so needs testing.

It also assumes that you won't be having form fields or the like in the cells because the way this works is that the table is cloned and then positioned on top of the original table with absolute positioning. The original table is in a div that allows the table to scroll horizontally while the cloned div is placed out of that context and does not scroll.

The cells in the cloned table are hidden with css except for the first column. That allows the illusion of a fixed first column.

A Pen by Paul O'Brien on CodePen.

License.

index.html

<div id="table-scroll" class="table-scroll">
  <div class="table-wrap">
    <table class="main-table">
      <thead>
        <tr>
          <th class="fixed-side" scope="col">&nbsp;</th>
          <th scope="col">Header 2</th>
          <th scope="col">Header 3</th>
          <th scope="col">Header 4</th>
          <th scope="col">Header 5</th>
          <th scope="col">Header 6</th>
          <th scope="col">Header 7</th>
          <th scope="col">Header 8</th>
        </tr>
      </thead>
      <tbody>
        <tr>
          <th class="fixed-side">Left Column</th>
          <td>Cell content<br>
            test</td>
          <td><a href="#">Cell content longer</a></td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
        </tr>
        <tr>
          <th class="fixed-side">Left Column</th>
          <td>Cell content</td>
          <td>Cell content longer</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
        </tr>
        <tr>
          <th class="fixed-side">Left Column</th>
          <td>Cell content</td>
          <td>Cell content longer</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
        </tr>
        <tr>
          <th class="fixed-side">Left Column</th>
          <td>Cell content</td>
          <td>Cell content longer</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
        </tr>
        <tr>
          <th class="fixed-side">Left Column</th>
          <td>Cell content</td>
          <td>Cell content longer</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
        </tr>
        <tr>
          <th class="fixed-side">Left Column</th>
          <td>Cell content</td>
          <td>Cell content longer</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
          <td>Cell content</td>
        </tr>
      </tbody>
      <tfoot>
        <tr>
          <th class="fixed-side">&nbsp;</th>
          <td>Footer 2</td>
          <td>Footer 3</td>
          <td>Footer 4</td>
          <td>Footer 5</td>
          <td>Footer 6</td>
          <td>Footer 7</td>
          <td>Footer 8</td>
        </tr>
      </tfoot>
    </table>
  </div>
</div>

<p>See <a href="https://codepen.io/paulobrien/pen/LBrMxa" target="blank">position Sticky version </a>with no JS</p>

script.js

// requires jquery library
jQuery(document).ready(function() {
   jQuery(".main-table").clone(true).appendTo('#table-scroll').addClass('clone');   
 });

scripts

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>

style.css

.table-scroll {
	position:relative;
	max-width:600px;
	margin:auto;
	overflow:hidden;
	border:1px solid #000;
}
.table-wrap {
	width:100%;
	overflow:auto;
}
.table-scroll table {
	width:100%;
	margin:auto;
	border-collapse:separate;
	border-spacing:0;
}
.table-scroll th, .table-scroll td {
	padding:5px 10px;
	border:1px solid #000;
	background:#fff;
	white-space:nowrap;
	vertical-align:top;
}
.table-scroll thead, .table-scroll tfoot {
	background:#f9f9f9;
}
.clone {
	position:absolute;
	top:0;
	left:0;
	pointer-events:none;
}
.clone th, .clone td {
	visibility:hidden
}
.clone td, .clone th {
	border-color:transparent
}
.clone tbody th {
	visibility:visible;
	color:red;
}
.clone .fixed-side {
	border:1px solid #000;
	background:#eee;
	visibility:visible;
}
.clone thead, .clone tfoot{background:transparent;}