JSFiddle - React, Tailwind, and code Playground

by newblt123

HTML

<input type="checkbox" />
<select>
    <option>A</option>
    <option>B</option>
</select>

<select>
    <option>A</option>
    <option>B</option>
</select>

JavaScript

$(function(){
    $("input").on('change', function(){
         $("select").prop('disabled', $(this).prop('checked'));
    });
});