By setting postion: sticky and top: 0, we can create a fixed header on a scroll in HTML tables.
Example
The following examples give us an idea of how to implement this −
<!DOCTYPE html>
<html>
<head>
<style>
div {
color: white;
display: flex;
padding: 2%;
background-color: rgba(190,155,150);
height: 135px;
overflow-y: scroll;
}
td,th,p {
text-align: center;
font-size: 1.25em;
}
table {
padding: 3%;
border-collapse: collapse;
border: 2px ridge green;
}
th {
top: 0;
position: sticky;
background: #e5d2f1;
color: black;
}
</style>
</head>
<body>
<div>
<table>
<thead>
<tr>
<th>A </th>
<th>B </th>
<th>C </th>
<th>D </th>
<th>E </th>
</tr>
</thead>
<tr>
<td>Hey</td>
<td>Hey</td>
<td>Hey</td>
<td>Hey</td>
<td>Hey</td>
</tr>
<tr>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
</tr>
<tr>
<td>Yo</td>
<td>Yo</td>
<td>Yo</td>
<td>Yo</td>
<td>Yo</td>
</tr>
<tr>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
</tr>
</table>
<p>
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</p>
</div>
</body>
</html>Output
This will produce the following result −
Example
<!DOCTYPE html>
<html>
<head>
<style>
div {
padding: 2%;
height: 40px;
overflow-y: scroll;
box-shadow: inset 0 0 12px lightgreen;
}
tr th {
background: #25f2f1;
}
table {
text-align: center;
position: relative;
border-collapse: separated;
width: 100%;
}
th {
top: 0;
position: sticky;
background: white;
}
</style>
</head>
<body>
<div>
<table>
<thead>
<tr>
<th>A </th>
<th>B </th>
<th>C </th>
<th>D </th>
<th>E </th>
</tr>
</thead>
<tr>
<td>Hey</td>
<td>Hey</td>
<td>Hey</td>
<td>Hey</td>
<td>Hey</td>
</tr>
<tr>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
</tr>
<tr>
<td>Yo</td>
<td>Yo</td>
<td>Yo</td>
<td>Yo</td>
<td>Yo</td>
</tr>
<tr>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
<td>Demo</td>
</tr>
</table>
</div>
</body>
</html>Output
This will produce the following result −
