Angular 11 Collapsible Sidebar Using Bootstrap 4

Hello friends, welcome back to my blog. Today in this blog post, I am going to tell you, Angular 11 Collapsible Sidebar Using Bootstrap 4.

Angular 11 came and if you are new then you must check below two links:

1. Angular11 Basic Tutorials

Friends now I proceed onwards and here is the working code snippet for Angular 11 Collapsible Sidebar Using Bootstrap 4 and please use carefully this to avoid the mistakes:

1. Firstly friends we need fresh angular 11 setup and for this we need to run below commands but if you already have angular 11 setup then you can avoid below commands. Secondly we should also have latest node version installed on our system:

npm install -g @angular/cli 

ng new angularbootstrap //Create new Angular Project

cd angularbootstrap // Go inside the Angular Project Folder

ng serve --open // Run and Open the Angular Project

http://localhost:4200/ // Working Angular Project Url

2. Now friends, here we need to run below commands into our project terminal to install bootstrap and jquery modules into our angular application:

npm install --save bootstrap

npm i jquery --save

npm install popper.js --save 

3. Now friends, here we need to add below  into our angular.json file:

...
 "styles": [
              "src/styles.css",
              "node_modules/bootstrap/dist/css/bootstrap.min.css"
             
              
            ],
            "scripts": [
              "node_modules/jquery/dist/jquery.min.js", 
              "node_modules/popper.js/dist/umd/popper.min.js", 
              "node_modules/bootstrap/dist/js/bootstrap.min.js"
              
              
              
            ]
...

4. Now friends we need to add below code inside src/app/app.component.ts file :

...
import * as $ from 'jquery';
...

export class AppComponent {
 ...
  
  ngOnInit(){
   ...
    $(document).ready(function () {
        

        $('#dismiss, .overlay').on('click', function () {
            $('#sidebar').removeClass('active');
            $('.overlay').removeClass('active');
        });

        $('#sidebarCollapse').on('click', function () {
            $('#sidebar').addClass('active');
            $('.overlay').addClass('active');
            $('.collapse.in').toggleClass('in');
            $('a[aria-expanded=true]').attr('aria-expanded', 'false');
        });
    });
}

5. Now friends we just need to add below code into src/app/app.component.html file to get final out on the web browser:

<div class="wrapper">
  <!-- Sidebar  -->
  <nav id="sidebar">
      <div id="dismiss">
          <i class="fas fa-arrow-left"></i>
      </div>

      <div class="sidebar-header">
          <h3>Angular 11</h3>
      </div>

      <ul class="list-unstyled components">
          <p>Angular Bootstrap Sidebar</p>
          <li class="active">
              <a href="#homeSubmenu" data-toggle="collapse" aria-expanded="false">Home</a>
              <ul class="collapse list-unstyled" id="homeSubmenu">
                  <li>
                      <a href="#">Home 1</a>
                  </li>
                  <li>
                      <a href="#">Home 2</a>
                  </li>
                  <li>
                      <a href="#">Home 3</a>
                  </li>
              </ul>
          </li>
          <li>
              <a href="#">About</a>
              <a href="#pageSubmenu" data-toggle="collapse" aria-expanded="false">Pages</a>
              <ul class="collapse list-unstyled" id="pageSubmenu">
                  <li>
                      <a href="#">Page 1</a>
                  </li>
                  <li>
                      <a href="#">Page 2</a>
                  </li>
                  <li>
                      <a href="#">Page 3</a>
                  </li>
              </ul>
          </li>
          <li>
              <a href="#">Portfolio</a>
          </li>
          <li>
              <a href="#">Contact</a>
          </li>
      </ul>

      
  </nav>

  <!-- Page Content  -->
  <div id="content">

      <nav class="navbar navbar-expand-lg navbar-light bg-light">
          <div class="container-fluid">

              <button type="button" id="sidebarCollapse" class="btn btn-info">
                  <i class="fas fa-align-left"></i>
                  <span>Toggle Sidebar</span>
              </button>
              <button class="btn btn-dark d-inline-block d-lg-none ml-auto" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
                  <i class="fas fa-align-justify"></i>
              </button>

              <div class="collapse navbar-collapse" id="navbarSupportedContent">
                  <ul class="nav navbar-nav ml-auto">
                      <li class="nav-item active">
                          <a class="nav-link" href="#">Page</a>
                      </li>
                      <li class="nav-item">
                          <a class="nav-link" href="#">Page</a>
                      </li>
                      <li class="nav-item">
                          <a class="nav-link" href="#">Page</a>
                      </li>
                      <li class="nav-item">
                          <a class="nav-link" href="#">Page</a>
                      </li>
                  </ul>
              </div>
          </div>
      </nav>

      <h2>Angular 11 Collapsible Sidebar Using Bootstrap 4</h2>
      <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>
      <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>

      <div class="line"></div>

      <h2>Lorem Ipsum Dolor</h2>
      <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>

      <div class="line"></div>

      <h2>Lorem Ipsum Dolor</h2>
      <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>

      <div class="line"></div>

      <h3>Lorem Ipsum Dolor</h3>
      <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>
  </div>
</div>

<div class="overlay"></div>

6. Now friends we just need to add below code into src/index.html file:

...
<head>
...
<!-- Font Awesome JS -->
  <script defer src="https://use.fontawesome.com/releases/v5.0.13/js/solid.js"></script>
  <script defer src="https://use.fontawesome.com/releases/v5.0.13/js/fontawesome.js"></script>
  
  
  
  <style>
 /*
    DEMO STYLE
*/

@import "https://fonts.googleapis.com/css?family=Poppins:300,400,500,600,700";
body {
    font-family: 'Poppins', sans-serif;
    background: #fafafa;
}

p {
    font-family: 'Poppins', sans-serif;
    font-size: 1.1em;
    font-weight: 300;
    line-height: 1.7em;
    color: #999;
}

a,
a:hover,
a:focus {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s;
}

.navbar {
    padding: 15px 10px;
    background: #fff;
    border: none;
    border-radius: 0;
    margin-bottom: 40px;
    box-shadow: 1px 1px 3px rgba(0, 0, 0, 0.1);
}

.navbar-btn {
    box-shadow: none;
    outline: none !important;
    border: none;
}

.line {
    width: 100%;
    height: 1px;
    border-bottom: 1px dashed #ddd;
    margin: 40px 0;
}

/* ---------------------------------------------------
    SIDEBAR STYLE
----------------------------------------------------- */

#sidebar {
    width: 250px;
    position: fixed;
    top: 0;
    left: -250px;
    height: 100vh;
    z-index: 999;
    background: #7386D5;
    color: #fff;
    transition: all 0.3s;
    box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.2);
}

#sidebar.active {
    left: 0;
}

#dismiss {
    width: 35px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    background: #7386D5;
    position: absolute;
    top: 10px;
    right: 10px;
    cursor: pointer;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

#dismiss:hover {
    background: #fff;
    color: #7386D5;
}

.overlay {
    display: none;
    position: fixed;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    z-index: 998;
    opacity: 0;
    transition: all 0.5s ease-in-out;
}
.overlay.active {
    display: block;
    opacity: 1;
}

#sidebar .sidebar-header {
    padding: 20px;
    background: #6d7fcc;
}

#sidebar ul.components {
    padding: 20px 0;
    border-bottom: 1px solid #47748b;
}

#sidebar ul p {
    color: #fff;
    padding: 10px;
}

#sidebar ul li a {
    padding: 10px;
    font-size: 1.1em;
    display: block;
    color: #fff;
    text-decoration: none;
}

#sidebar ul li a:hover {
    color: #7386D5;
    background: #fff;
}

#sidebar ul li.active>a,
a[aria-expanded="true"] {
    color: #fff;
    background: #6d7fcc;
}

a[data-toggle="collapse"] {
    position: relative;
}

.dropdown-toggle::after {
    display: block;
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
}

ul ul a {
    font-size: 0.9em !important;
    padding-left: 30px !important;
    background: #6d7fcc;
}

ul.CTAs {
    padding: 20px;
}

ul.CTAs a {
    text-align: center;
    font-size: 0.9em !important;
    display: block;
    border-radius: 5px;
    margin-bottom: 5px;
}

a.download {
    background: #fff;
    color: #7386D5;
}

a.article,
a.article:hover {
    background: #6d7fcc !important;
    color: #fff !important;
}

/* ---------------------------------------------------
    CONTENT STYLE
----------------------------------------------------- */

#content {
    width: 100%;
    padding: 20px;
    min-height: 100vh;
    transition: all 0.3s;
    position: absolute;
    top: 0;
    right: 0;
}
  </style>
</head>

Friends in the end must run ng serve command into your terminal to run the angular 11 project.

Now we are done friends. If you have any kind of query, suggestion and new requirement then feel free to comment below.

Note: Friends, In this post, I just tell the basic setup and things, you can change the code according to your requirements. For better live working experience, please check the video on the top.

I will appreciate that if you will tell your views for this post. Nothing matters if your views will be good or bad because with your views, I will make my next posts more good and helpful.

Jassa

Thanks