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Bootstrap 5: Dropdown menu go out off to the right of the screen

I have a default bootstrap 5 navbar, but when I try to put a dropdown on the right, the list of dropdown items goes out of the screen on the right. This https://ibb.co/jf3GHfK.

I have tried the solution given to other people, for example here: Bootstrap 4: Dropdown menu is going off to the right of the screen

And here: Bootstrap: Position of dropdown menu relative to navbar item

(I have tried dropdown-menu-right or pull-right, but nothing has worked for me ....)

This is what is not working well:

<ul class="navbar-nav ml-auto">
  <li class="nav-item dropdown">
    <a
      class="nav-link dropdown-toggle"
      href="#"
      id="navbarDropdown"
      role="button"
      data-bs-toggle="dropdown"
      aria-expanded="false"
    >
      Username
    </a>

    <div
      class="dropdown-menu dropdown-menu-right"
      aria-labelledby="navbarDropdown"
    >
      <a class="dropdown-item dropdown" href="#"> Edit settings </a>
      <a class="dropdown-item" href="#"> Edit profile page </a>
      <a class="dropdown-item" href="#"> Show profile page </a>
      <a class="dropdown-item" href="#"> Create profile page </a>
    </div>
  </li>
</ul>

And this is my navbar code:

<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<div class="container-fluid">
<a class="navbar-brand" href="#">Blog</a>
<button
  class="navbar-toggler"
  type="button"
  data-bs-toggle="collapse"
  data-bs-target="#navbarSupportedContent"
  aria-controls="navbarSupportedContent"
  aria-expanded="false"
  aria-label="Toggle navigation"
>
  <span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
  <ul class="navbar-nav me-auto mb-2 mb-lg-0">
    <li class="nav-item dropdown">
      <a
        class="nav-link dropdown-toggle"
        href="#"
        id="navbarDropdown"
        role="button"
        data-bs-toggle="dropdown"
        aria-expanded="false"
      >
        Categories
      </a>

      <ul class="dropdown-menu" aria-labelledby="navbarDropdown">
        <li>
          <a class="dropdown-item" href="#">Cat1</a>
        </li>
        <li>
          <a class="dropdown-item" href="#">Cat2</a>
        </li>
        <li>
          <a class="dropdown-item" href="#">Cat3</a>
        </li>
      </ul>
    </li>

    <li class="nav-item">
      <a class="nav-link" href="#">Add post</a>
    </li>
    <li class="nav-item">
      <a class="nav-link" href="#">Add category</a>
    </li>

    <li class="nav-item">
      <a class="nav-link" href="#">Logout</a>
    </li>
    <li class="nav-item">
      <a class="nav-link" href="#">Sign in</a>
    </li>
  </ul>
</div>

<!-- This is what is not working well -->
<ul class="navbar-nav ml-auto">
  <li class="nav-item dropdown">
    <a
      class="nav-link dropdown-toggle"
      href="#"
      id="navbarDropdown"
      role="button"
      data-bs-toggle="dropdown"
      aria-expanded="false"
    >
      {{ user.first_name }} {{ user.last_name }}
    </a>

    <div
      class="dropdown-menu dropdown-menu-right"
      aria-labelledby="navbarDropdown"
    >
      <a class="dropdown-item dropdown" href="#"> Edit settings </a>
      <a class="dropdown-item" href="#"> Edit profile page </a>
      <a class="dropdown-item" href="#"> Show profile page </a>
      <a class="dropdown-item" href="#"> Create profile page </a>
    </div>
  </li>
</ul>
<!-- ################################ -->

Regards.

like image 966
jaimemp Avatar asked Feb 15 '21 20:02

jaimemp


People also ask

How do I move a drop down menu to the right side?

Use the w3-right class to float the dropdown to the right, and use CSS to position the dropdown content (right:0 will make the dropdown menu go from right to left).

How do I change the position of a drop down menu in Bootstrap?

Use data-offset or data-reference to change the location of the dropdown.

How do I move a drop down to left in Bootstrap?

To override it, use . dropdown-menu-left.

How do I change the position of a drop down menu in HTML?

Wrap a <div> element around the elements to position the dropdown content correctly with CSS. CSS) The .dropdown class uses position:relative , which is needed when we want the dropdown content to be placed right below the dropdown button (using position:absolute ).


1 Answers

Make sure you are reading the correct documentation for the version you are using:
https://getbootstrap.com/docs/5.0/components/dropdowns/#menu-alignment
You will see that v5 uses .dropdown-menu-end for a right-aligned menu.

<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-BmbxuPwQa2lc/FVzBcNJ7UAyJxM6wuqIj61tLrc4wSX0szH/Ev+nYRRuWlolflfl" crossorigin="anonymous">

<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
  <div class="container-fluid">
    <a class="navbar-brand" href="#">Blog</a>
    <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
  <span class="navbar-toggler-icon"></span>
</button>
    <div class="collapse navbar-collapse" id="navbarSupportedContent">
      <ul class="navbar-nav me-auto mb-2 mb-lg-0">
        <li class="nav-item dropdown">
          <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-bs-toggle="dropdown" aria-expanded="false">
        Categories
      </a>

          <ul class="dropdown-menu" aria-labelledby="navbarDropdown">
            <li>
              <a class="dropdown-item" href="#">Cat1</a>
            </li>
            <li>
              <a class="dropdown-item" href="#">Cat2</a>
            </li>
            <li>
              <a class="dropdown-item" href="#">Cat3</a>
            </li>
          </ul>
        </li>

        <li class="nav-item">
          <a class="nav-link" href="#">Add post</a>
        </li>
        <li class="nav-item">
          <a class="nav-link" href="#">Add category</a>
        </li>

        <li class="nav-item">
          <a class="nav-link" href="#">Logout</a>
        </li>
        <li class="nav-item">
          <a class="nav-link" href="#">Sign in</a>
        </li>
      </ul>
    </div>

    <!-- This is what is not working well -->
    <ul class="navbar-nav ml-auto">
      <li class="nav-item">
        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-bs-toggle="dropdown" aria-expanded="false">
      John Doe
    </a>

        <div class="dropdown-menu dropdown-menu-end" aria-labelledby="navbarDropdown">
          <a class="dropdown-item dropdown" href="#"> Edit settings </a>
          <a class="dropdown-item" href="#"> Edit profile page </a>
          <a class="dropdown-item" href="#"> Show profile page </a>
          <a class="dropdown-item" href="#"> Create profile page </a>
        </div>
      </li>
    </ul>

    <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js" integrity="sha384-b5kHyXgcpbZJO/tY9Ul7kGkf1S0CWuKcCD38l8YkeH8z8QjE0GmW1gYU5S9FOnJ0" crossorigin="anonymous"></script>
like image 137
Arleigh Hix Avatar answered Oct 08 '22 19:10

Arleigh Hix