1.Position and top of the elements of the head row
Syntax
IN For HTML
<th class="header" scope="col">
<style> .header{ position:sticky; top: 0 ; } </style>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="X-UA-Compatible" content="ie=edge" /> <title>Document</title> <link rel="stylesheet" href= "https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity= "sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous" /> <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity= "sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"> </script> <script src= "https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity= "sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"> </script> <script src= "https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity= "sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"> </script> <style> .header { position: sticky; top:0; } .container { width: 600px; height: 300px; overflow: auto; } h1{ color: darkred; } </style> </head> <body><br> <div class="container"> <h1>BAJARANGI SOFT</h1> <b>Sticky header in table</b> <table class="table"> <thead style="position: sticky;top: 0" class="thead-dark"> <tr> <th class="header" scope="col">Course</th> <th class="header" scope="col">Start Date</th> <th class="header" scope="col">Fees</th> <th class="header" scope="col">Type</th> </tr> </thead> <tbody> <tr> <td>CAT</td> <td>1st Aug</td> <td>Free</td> <td>Online</td> </tr> <tr> <td>GATE</td> <td>5th July</td> <td>Free</td> <td>Online</td> </tr> <tr> <td>DSA</td> <td>1st July</td> <td>2499</td> <td>Online</td> </tr> <tr> <td>Java Backend</td> <td>28th March</td> <td>10999</td> <td>Offline</td> </tr> <tr> <td>SDE</td> <td>1st Sept</td> <td>299</td> <td>Online</td> </tr> <tr> <td>SUDO Placement</td> <td>20th Sept</td> <td>Free</td> <td>Online</td> </tr> </tbody> </table> </body> </html>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="X-UA-Compatible" content="ie=edge" /> <title>Document</title> <link rel="stylesheet" href= "https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity= "sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous" /> <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity= "sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"> </script> <script src= "https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity= "sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"> </script> <script src= "https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity= "sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"> </script> <style> .header { position: sticky; top:0; } body { height: 800px; } </style> </head> <body> <table class="table"> <thead style="position: sticky;top: 0" class="thead-dark"> <tr> <th class="header" scope="col">Course</th> <th class="header" scope="col">Start Date</th> <th class="header" scope="col">Fees</th> <th class="header" scope="col">Type</th> </tr> </thead> <tbody> <tr> <td>CAT</td> <td>1st Aug</td> <td>Free</td> <td>Online</td> </tr> <tr> <td>GATE</td> <td>5th July</td> <td>Free</td> <td>Online</td> </tr> <tr> <td>DSA</td> <td>1st July</td> <td>2499</td> <td>Online</td> </tr> <tr> <td>Java Backend</td> <td>28th March</td> <td>10999</td> <td>Offline</td> </tr> <tr> <td>SDE</td> <td>1st Sept</td> <td>299</td> <td>Online</td> </tr> <tr> <td>SUDO Placement</td> <td>20th Sept</td> <td>Free</td> <td>Online</td> </tr> </tbody> </table> </body> </html>