/Javascript/Bootstrap/Scrollspy bootstrap 5

Scrollspy bootstrap 5

Scrollspy bootstrap 4

<nav id="navbar-example2" class="navbar navbar-light bg-light">
  <a class="navbar-brand" href="#">Navbar</a>
  <ul class="nav nav-pills">
    <li class="nav-item">
      <a class="nav-link" href="#fat">@fat</a>
    </li>
    <li class="nav-item">
      <a class="nav-link" href="#mdo">@mdo</a>
    </li>
    <li class="nav-item dropdown">
      <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">Dropdown</a>
      <div class="dropdown-menu">
        <a class="dropdown-item" href="#one">one</a>
        <a class="dropdown-item" href="#two">two</a>
        <div role="separator" class="dropdown-divider"></div>
        <a class="dropdown-item" href="#three">three</a>
      </div>
    </li>
  </ul>
</nav>
<div data-spy="scroll" data-target="#navbar-example2" data-offset="0">
  <h4 id="fat">@fat</h4>
  <p>...</p>
  <h4 id="mdo">@mdo</h4>
  <p>...</p>
  <h4 id="one">one</h4>
  <p>...</p>
  <h4 id="two">two</h4>
  <p>...</p>
  <h4 id="three">three</h4>
  <p>...</p>
</div>

Source: getbootstrap.com

Scrollspy bootstrap 5

var firstScrollSpyEl = document.querySelector('[data-bs-spy="scroll"]')
firstScrollSpyEl.addEventListener('activate.bs.scrollspy', function () {
  // do something...
})

Source: getbootstrap.com

Similar codes

0 vote451 views3 answers
How to Set focus to first text input in a bootstrap modal after shown
Javascript Bootstrap
0 vote439 views1 answer
Bootstrap not working in print
Javascript Bootstrap
2 votes429 views1 answer
How to add bootstrap by downloading in react js
Javascript Bootstrap
34 votes414 views6 answers
Border bootstrap
Javascript Bootstrap
24 votes437 views5 answers
Open bootstrap modal with javascript
Javascript Bootstrap
253 votes563 views10 answers
Bootstrap cdn
Javascript Bootstrap
2 votes478 views2 answers
No gutter in bootstrap css for row
CSS Bootstrap
0 vote444 views1 answer
How to change tab color react bootstraps customixation
Javascript Bootstrap
44 votes450 views5 answers
Breakpoint bootstrap
CSS Bootstrap
0 vote436 views1 answer
My drop down link won't work with bootstrap angular
Javascript Bootstrap