JSFiddle - React, Tailwind, and code Playground

by grc4

HTML

<table>
 <tr>
  <td><input type="text" /></td>
  <td><input type="text" /></td>
  <td><input type="text" /></td>
 </tr>
 <tr>
  <td><input type="text" /></td>
  <td><input type="text" /></td>
  <td><input type="text" /></td>
 </tr>
 <tr>
  <td><input type="text" /></td>
  <td><input type="text" /></td>
  <td><input type="text" /></td>
 </tr>
</table>

CSS

td {
    padding: 5px;
}

JavaScript

$(function() {
    
    $('tr').each(function() {
        
        $(this).find('td').each(function(i) {
            
            $(this).find('input').attr('tabindex', i+1);
        });
    });
});