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Bootstrap 5 Dropdowns

What is Bootstrap Dropdowns?

Dropdowns are responsible for toggleable (collapsible) display a list of links.


Installation

Manual installation (zip package)

To take advantage of our Bootstrap images component and use them in your project, you first need to install the MDB 5 Free package


MDB CLI

Watch our Quick Start Tutorial to discover and use the full potential of MDB 5 and MDB CLI


NPM

Prerequisites

Before starting the project make sure to install Node LTS (12.x.x recommended).

Installation

To install MDB UI KIT in your project easily type the following command in the terminal:

npm i mdb-ui-kit 
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Importing JS modules

You can import the entire library or just individual modules:

import * as mdb from 'mdb-ui-kit'; // lib
import { Input } from 'mdb-ui-kit'; // module 
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Importing CSS file

To import MDB stylesheet please use the following syntax:

@import '~mdb-ui-kit/css/mdb.min.css'; 
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Importing SCSS modules

You can also import individual SCSS modules. To do it properly, we recommend to copy them from the node_modules/mdb-ui-kit/src/scss location directly to your project and import in the same way as CSS files.

Webpack integration

You can significantly speed up the process of creating a new project based on Webpack using our Starter.


CDN

Installation via CDN is one of the easiest methods of integrating MDB UI KIT with your project. Just copy the latest compiled JS script tag and CSS link tag from cdnjs to the application.

Don't forget to add also Font Awesome and Roboto font if you need. Here's an example code:

CSS
<!-- Font Awesome -->
<link
  href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.1/css/all.min.css"
  rel="stylesheet"
/>
<!-- Google Fonts -->
<link
  href="https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&display=swap"
  rel="stylesheet"
/>
<!-- MDB -->
<link
  href="https://cdnjs.cloudflare.com/ajax/libs/mdb-ui-kit/3.3.0/mdb.min.css"
  rel="stylesheet"
/>
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JS
<!-- MDB -->
<script
  type="text/javascript"
  src="https://cdnjs.cloudflare.com/ajax/libs/mdb-ui-kit/3.3.0/mdb.min.js"
></script>
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Customization

Basic example

Wrap the dropdown’s toggle (your button or link) and the dropdown menu within .dropdown, or another element that declares position: relative;. Dropdowns can be triggered from <a> or <button> elements to better fit your potential needs. The examples shown here use semantic <ul> elements where appropriate, but custom markup is supported.

Regular button

Any single .btn can be turned into a dropdown toggle with some markup changes. Here’s how you can put them to work with either <button> elements:

HTML
<div class="dropdown">
  <button
    class="btn btn-primary dropdown-toggle"
    type="button"
    id="dropdownMenuButton"
    data-mdb-toggle="dropdown"
    aria-expanded="false"
  >
    Dropdown button
  </button>
  <ul class="dropdown-menu" aria-labelledby="dropdownMenuButton">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
  </ul>
</div>
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Link button

And with <a> elements:

HTML
<div class="dropdown">
  <a
    class="btn btn-primary dropdown-toggle"
    href="#"
    role="button"
    id="dropdownMenuLink"
    data-mdb-toggle="dropdown"
    aria-expanded="false"
  >
    Dropdown link
  </a>

  <ul class="dropdown-menu" aria-labelledby="dropdownMenuLink">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
  </ul>
</div>
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You can see more customization examples on the πŸ“„ Dropdowns documentation page


Crucial Resources

Here are the resources that we have prepared to help you work with this component:

  1. Read πŸ“„ Dropdowns documentation page <-- start here
  2. In to get the most out of your project, you should also get acquainted with other Components options related to Dropdowns. See the section below to find the list of them.
  3. You can use predesigned Components in πŸ“₯ Starter Bootstrap 5 templates
  4. Templates are a part of πŸ“¦ Free UI Kit for Bootstrap 5
  5. After finishing the project you can publish it with CLI in order to receive πŸ’½ Free hosting (beta)

Related Content and Styles options & features


Learn Bootstrap 5 in 1.5H


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