dropdown menu not work correctly - bootswatch cosmo - drop-down-menu

<div class="collapse navbar-collapse" id="navbarColor01">
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li class="nav-item dropdown show">
<a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">Dropdown</a>
<div class="dropdown-menu show" x-placement="bottom-start" style="position: absolute; transform: translate3d(0px, 38px, 0px); top: 0px; left: 0px; will-change: transform;">
<a class="dropdown-item" href="#">Action</a>
<a class="dropdown-item" href="#">Another action</a>
<a class="dropdown-item" href="#">Something else here</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="#">Separated link</a>
</div>
</li>
</ul>
</div>
In cosmo bootswatch [boostrap theme] js for dropdown menu not work!?
as you see in up image, menu only droped down!
I run it on localhost
I see other posts on stack but not worked for me

fixed;
add two script tag in end of layout :
#RenderSection("scripts", required: false)
<script src="https://bootswatch.com/_vendor/popper.js/dist/umd/popper.min.js"></script>
<script src="https://bootswatch.com/_vendor/bootstrap/dist/js/bootstrap.min.js"></script>
</body>

Related

How to make a navbar responsive bootstrap

Hello i am trying to make a navbar in laravel with bootstrap, i am not that good in front-end so i am learning. The navbar in bigger screen shows good but in smaller one the buttons are more to the right side of the screen. This is the code that i have done:
Html:
<div>
<nav id="sidebar" class="active">
<div class="text-start">
<div class="sidebar-header">
<img src="{{ asset('assets/img/cash-flow.png') }}" class="image" alt="logo" class="app-logo">
</div>
<div class="horizontal-menu">
<div class="row">
<div class="col-sm-1">
<div class="dropdown">
<button class="dropDownButton"><i class="fas fa-home"></i> Dashboard</button>
</div>
</div>
<div class="col-sm-1">
<div class="dropdown">
<button class="dropDownButton">
<i class="fas fa-list"></i>
Veprime</button>
<div class="dropdown-content">
<i class="fas fa-solid fa-plus"></i> Porosite
<i class="fas fa-money-bill-wave"></i> Konfirmo shpenzim
<i class="fas fa-receipt"></i> Konfirmo Arketim
<i class="fas fa-solid fa-user-pen"></i> Veprimet e mia
</div>
</div>
</div>
<div class="col-sm-1">
<div class="dropdown">
<button class="dropDownButton">
<i class="fas fa-solid fa-check-to-slot"></i> Arka</button>
<div class="dropdown-content">
<i class="fas fa-cash-register"></i> Arka
<i class="fas fa-coins"></i> Konvertim
<i class="fas fa-solid fa-hand-holding-dollar"></i> Monedhat
</div>
</div>
</div>
<div class="col-sm-1">
<div class="dropdown">
<button class="dropDownButton">
<i class="fas fa-solid fa-screwdriver-wrench"></i> Administrimi</button>
<div class="dropdown-content">
<i class="fas fa-user"></i> Perdoruesit
<i class="fas fa-random"></i> Rolet
</div>
</div>
</div>
<div class="col-sm-1">
<div class="dropdown">
<button class="dropDownButton"><i class="fas fa-solid fa-file-invoice"></i> Faturimi</button>
</div>
</div>
<div class="col-sm-1">
<div class="dropdown">
<button class="dropDownButton"><i class="fas fa-regular fa-share-from-square"></i> Shpenzimet e mia</button>
</div>
</div>
<div class="col-sm-1">
<div class="dropdown">
<a href="#" id="nav2" class="nav-item nav-link dropdown-toggle text-secondary" data-bs-toggle="dropdown" aria-expanded="false"> <button class="dropDownButton">
<i class="fas fa-user"></i> <span>{{ auth()->user()->name }}</span>
</button></a>
<div class="dropdown-profile">
<i class="fas fa-address-card"></i> Profili
<a href="{{ route('logout') }}" onclick="event.preventDefault(); document.getElementById('logout-form').submit();" class="dropdown-item">
<i class="fas fa-sign-out-alt">
</i> Logout
</a>
<form id="logout-form" action="{{ route('logout') }}" method="POST" style="display: none;">
{{ csrf_field() }}
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</nav>
</div>
#include('partials.menu-horizontal')
CSS
<script
src="https://code.jquery.com/jquery-3.6.0.js"
integrity="sha256-H+K7U5CnXl1h5ywQfKtSj8PCmoN9aaq30gDh27Xc0jk="
crossorigin="anonymous"></script>
<!--Font Awesome-->
<link
href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/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/6.1.0/mdb.min.css"
rel="stylesheet"
/>
<script
type="text/javascript"
src="https://cdnjs.cloudflare.com/ajax/libs/mdb-ui-kit/6.1.0/mdb.min.js"
></script>
<style>
.dropDownButton {
background-color: white;
color: #6c757d;
padding: 16px;
font-size: 16px;
border: none;
width:200px;
}
.horizontal-menu{
width:850%;
top:10px;
margin-left: 210%;
}
.dropdown {
width:90px;
margin-top: -55px;
margin-left: 6%;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f1f1f1;
width: 200%;
z-index: 1;
}
.dropdown-profile {
display: none;
position: absolute;
background-color: #f1f1f1;
width: 220%;
z-index: 1;
}
.dropdown-profile a{
color: black;
padding: 12px 16px;
text-decoration: none;
}
.dropdown-content a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
}
a{
color:#6c757d;
}
.dropdown-content a:hover {background-color: #2196f3; color:white;}
.dropdown-item:hover {background-color: #2196f3; color:white;}
.dropdown:hover .dropdown-profile {display: block;}
.dropdown:hover .dropdown-content {display: block;}
.dropdown:hover .dropDownButton {background-color: #2196f3; color:white;}
.image{
width:100px;
height:48px;
margin-left: 150%;
}
</style>
How it looks like in smaller screen:
How it looks in bigger screen:
As you can see the admin is off the screen i need the navbar to stay static to the changes. My css is for sure bad as i said im learning.
This is not the proper way of using navbar of bootstrap.
Check out this method in which the use of css is minimal, and mosly used boostrap class and components
.navbar-logo {
width: 140px;
}
.dropdown-menu{
background-color: #f1f1f1;
}
.dropdown-item > i ,.nav-link > i{margin-right:8px;}
.nav-link{white-space:nowrap}
<link href="https://cdn.jsdelivr.net/npm/bootstrap#5.3.0-alpha1/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-GLhlTQ8iRABdZLl6O3oVMWSktQOp6b7In1Zl3/Jr59b6EGGoI1aFkw7cmDA6j6gD" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootstrap#5.3.0-alpha1/dist/js/bootstrap.bundle.min.js" integrity="sha384-w76AqPfDkMBDXo30jS1Sgez6pr3x5MlQ1ZAGC+nuZB+EYdgRZgiwxhTBTkF7CXvN" crossorigin="anonymous"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css" rel="stylesheet" />
<link href="https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&display=swap" rel="stylesheet" />
<nav class="navbar navbar-expand-md fixed-top">
<div class="container-fluid">
<a class="navbar-brand" href="#">
<img class="img-fluid navbar-logo" src="https://cashflow.io/wp-content/uploads/2021/03/CashflowLogo.png" />
</a>
<button class="navbar-toggler" type="button" data-bs-toggle="offcanvas" data-bs-target="#offcanvasNavbar" aria-controls="offcanvasNavbar">
<span class="navbar-toggler-icon"></span>
</button>
<div class="offcanvas offcanvas-end" tabindex="-1" id="offcanvasNavbar" aria-labelledby="offcanvasNavbarLabel">
<div class="offcanvas-header">
<h5 class="offcanvas-title" id="offcanvasNavbarLabel">Offcanvas</h5>
<button type="button" class="btn-close" data-bs-dismiss="offcanvas" aria-label="Close"></button>
</div>
<div class="offcanvas-body">
<ul class="navbar-nav justify-content-end flex-grow-1 pe-3">
<li class="nav-item">
<a class="nav-link" href="#"><i class="fas fa-home"></i>Dashboard</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
<i class="fas fa-list"></i>Veprime
</a>
<ul class="dropdown-menu">
<li><a class="dropdown-item" href="#"><i class="fas fa-solid fa-plus"></i>Porosite</a></li>
<li><a class="dropdown-item" href="#"><i class="fas fa-money-bill-wave"></i>Konfirmo shpenzim</a></li>
<li><a class="dropdown-item" href="#"><i class="fas fa-receipt"></i>Konfirmo Arketim</a></li>
<li><a class="dropdown-item" href="#"><i class="fas fa-solid fa-user-pen"></i>Veprimet e mia</a></li>
</ul>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
<i class="fas fa-solid fa-check-to-slot"></i>Arka
</a>
<ul class="dropdown-menu">
<li><a class="dropdown-item" href="#"><i class="fas fa-cash-register"></i>Arka</a></li>
<li><a class="dropdown-item" href="#"><i class="fas fa-coins"></i>Konvertim</a></li>
<li><a class="dropdown-item" href="#"><i class="fas fa-solid fa-hand-holding-dollar"></i>Monedhat</a></li>
</ul>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
<i class="fas fa-solid fa-screwdriver-wrench"></i>Administrimi
</a>
<ul class="dropdown-menu">
<li><a class="dropdown-item" href="#"><i class="fas fa-user"></i>Perdoruesit</a></li>
<li><a class="dropdown-item" href="#"><i class="fas fa-random"></i>Rolet</a></li>
</ul>
</li>
<li class="nav-item">
<a class="nav-link" href="#"><i class="fas fa-solid fa-file-invoice"></i>Faturimi</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#"><i class="fas fa-regular fa-share-from-square"></i>Shpenzimet e mia</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" role="button" data-bs-toggle="dropdown" aria-expanded="false">
<i class="fas fa-user"></i>Admin
</a>
<ul class="dropdown-menu">
<li><a class="dropdown-item" href="#"><i class="fas fa-address-card"></i>Profili</a></li>
<li><a class="dropdown-item" href="#"><i class="fas fa-sign-out-alt">
</i>Logout</a></li>
</ul>
</li>
</ul>
</div>
</div>
</div>
</nav>
I fixed my code by using this example in W3SCHOOLS. Code Example

Page content moves behind sidebar, Bootstrap

I've written a sidebar using Bootstap 5 which is placed on my _Layout view. The issue I'm having is when I load a new page like a users view, initialy it looks great, until I resize my screen and then the content on the users view slides behind the sidebar. I've tried placing the sidebar in a new column and row, etc but nothing I do seems to fix this. Below is my sidebar code, any help on this issue will be greatly appreciated.
<!-- Side Nav-->
<div class="container-fluid">
<div class="row">
<nav class="sidebar card py-2 mb-4 col-2 float-start vh-100 rounded-0 position-fixed" style="background-color: rgb(95,131,183);
width: 250px; padding-left: 0px; padding-right: 0px">
<ul class="nav flex-column" id="nav_accordion">
<li class="nav-item border-bottom">
<a class="nav-link bi bi-house" asp-area="" asp-controller="Home" style="color:whitesmoke; padding-left: 10px"> Home </a>
</li>
<li class="nav-item border-bottom">
<a class="nav-link bi bi-gear" href="#" style="color:whitesmoke; padding-left: 10px"> Settings </a>
</li>
<li class="nav-item border-bottom">
<a class="nav-link bi bi-speedometer" href="#" style="color: whitesmoke; padding-left: 10px"> Dashboard </a>
</li>
<li class="nav-item has-submenu border-bottom">
<a class="nav-link bi bi-people" href="#" style="color: whitesmoke; padding-left: 10px"> Contacts </a>
<ul class="submenu collapse" style="padding-left: 0px; padding-right: 0px">
<li><a class="nav-link" asp-area="" asp-controller="Users" asp-action="UsersIndex" style="color: whitesmoke"> Users </a></li>
<li><a class="nav-link" href="#" style=" color: whitesmoke"> Customers </a></li>
<li><a class="nav-link" href="#" style=" color: whitesmoke"> Suppliers </a></li>
</ul>
</li>
#* <li class="nav-item">
<a class="nav-link" href="#"> Something </a>
</li>
<li class="nav-item">
<a class="nav-link" href="#"> Other link </a>
</li>*#
</ul>
</nav>
</div>
</div
Many thanks
AJ

Bootstrap multilevel menu focus

I wanna use multilevel bootstrap navbar but i wanna add some feature. Everything looks good but i wanna make that menu levels doesn't hide when i move mouse pointer, but i wanna that it closes on the click or maybe when i choise another menu. It's great that i move mouse on menu and it shows automatically but i don't want that menu hides when i move a little bit mouse pointer to the side and it's hides. I need that menu closes only when i click somewhere or choise another dropdown menu. I hope you understand what i need. In other words i wanna that showing be like there is now, but menu hides only on click.
https://jsfiddle.net/x1Lqyhmg/
(function($) {
var defaults={
sm : 540,
md : 720,
lg : 960,
xl : 1140,
navbar_expand: 'lg'
};
$.fn.bootnavbar = function() {
var screen_width = $(document).width();
if(screen_width >= defaults.lg){
$(this).find('.dropdown').hover(function() {
$(this).addClass('show');
$(this).find('.dropdown-menu').first().addClass('show').addClass('animated fadeIn').one('animationend oAnimationEnd mozAnimationEnd webkitAnimationEnd', function () {
$(this).removeClass('animated fadeIn');
});
}, function() {
$(this).removeClass('show');
$(this).find('.dropdown-menu').first().removeClass('show');
});
}
$('.dropdown-menu a.dropdown-toggle').on('click', function(e) {
if (!$(this).next().hasClass('show')) {
$(this).parents('.dropdown-menu').first().find('.show').removeClass("show");
}
var $subMenu = $(this).next(".dropdown-menu");
$subMenu.toggleClass('show');
$(this).parents('li.nav-item.dropdown.show').on('hidden.bs.dropdown', function(e) {
$('.dropdown-submenu .show').removeClass("show");
});
return false;
});
};
})(jQuery);
.dropdown-menu {
margin-top: 0;
}
.dropdown-menu .dropdown-toggle::after {
vertical-align: middle;
border-left: 4px solid;
border-bottom: 4px solid transparent;
border-top: 4px solid transparent;
}
.dropdown-menu .dropdown .dropdown-menu {
left: 100%;
top: 0%;
margin:0 20px;
border-width: 0;
}
.dropdown-menu > li a:hover,
.dropdown-menu > li.show {
background: #007bff;
color: white;
}
.dropdown-menu > li.show > a{
color: white;
}
#media (min-width: 768px) {
.dropdown-menu .dropdown .dropdown-menu {
margin:0;
border-width: 1px;
}
}
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css">
<link rel="stylesheet" href="https://raw.githubusercontent.com/daneden/animate.css/master/animate.css">
<link rel="stylesheet" href="css/bootnavbar.css">
<title>Multi level hover dropdown Navbar for bootstrap 4</title>
<meta name="description" content="Multi level hover dropdown Navbar for bootstrap 4">
<meta name="keywords" content="Multi level hover dropdown Navbar for bootstrap 4">
</head>
<body>
<nav class="navbar navbar-expand-lg navbar-light bg-light" id="main_navbar">
<a class="navbar-brand" href="#">Navbar</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-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 mr-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Dropdown
</a>
<ul class="dropdown-menu" aria-labelledby="navbarDropdown">
<li><a class="dropdown-item" href="#">Action</a></li>
<li><a class="dropdown-item" href="#">Another action</a></li>
<div class="dropdown-divider"></div>
<li></li><a class="dropdown-item" href="#">Something else here</a></li>
<li class="nav-item dropdown">
<a class="dropdown-item dropdown-toggle" href="#" id="navbarDropdown1" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Dropdown
</a>
<ul class="dropdown-menu" aria-labelledby="navbarDropdown1">
<li><a class="dropdown-item" href="#">Action</a></li>
<li><a class="dropdown-item" href="#">Another action</a></li>
<div class="dropdown-divider"></div>
<li></li><a class="dropdown-item" href="#">Something else here</a></li>
<li class="nav-item dropdown">
<a class="dropdown-item dropdown-toggle" href="#" id="navbarDropdown2" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Dropdown
</a>
<ul class="dropdown-menu" aria-labelledby="navbarDropdown2">
<li><a class="dropdown-item" href="#">Action</a></li>
<li><a class="dropdown-item" href="#">Another action</a></li>
<div class="dropdown-divider"></div>
<li></li><a class="dropdown-item" href="#">Something else here</a></li>
</ul>
</li>
</ul>
</li>
</ul>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#">Disabled</a>
</li>
</ul>
<form class="form-inline my-2 my-lg-0">
<input class="form-control mr-sm-2" type="search" placeholder="Search" aria-label="Search">
<button class="btn btn-outline-success my-2 my-sm-0" type="submit">Search</button>
</form>
</div>
</nav>
<script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
<script src="js/bootnavbar.js" ></script>
<script>
$(function () {
$('#main_navbar').bootnavbar();
})
</script>
</body>
</html>

Bootstrap4 fixed-top full-width navbar with non-full-width dropdown-menu

I have a navbar with center aligned menu items, of which some are dropdown-menus. The navbar and dropdown menu are 100% width but I would like the drop-down menu to be say 60% width and still centre aligned.
HTML:
<div class="container">
<div class="row">
<div class="col-12">
<nav class="navbar fixed-top navbar-expand-lg navbar-dark" style="background-color: #8B0000;">
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent2" aria-controls="navbarSupportedContent2" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent2">
<ul class="navbar-nav mx-auto">
<li class="nav-item dropdown megamenu-li">
<a href="#" class="nav-link dropdown-toggle" aria-haspopup="true" id="navitem-1" data-toggle="dropdown">
Drop down
</a>
<div class="dropdown-menu megamenu" aria-labelledby="navitem-1">
<div class="row">
<div class="col-sm-6 col-lg-3">
<a class="dropdown-item" href="#">Item</a>
<a class="dropdown-item" href="#">Item</a>
</div>
<div class="col-sm-6 col-lg-3">
<a class="dropdown-item" href="#">Item</a>
<a class="dropdown-item" href="#">Item</a>
</div>
</div>
</div>
</li>
<li class="nav-item">
<a href="#" class="nav-link">
Item
</a>
</li>
<li class="nav-item">
<a href="#" class="nav-link">
Item
</a>
</li>
</ul>
</div>
</nav>
</div>
</div>
</div>
CSS :
.megamenu-li {
position: static;
}
.megamenu {
position: absolute;
width: 100%;
left: 0;
right: 0;
padding: 15px;
}
Please see demo here: https://jsfiddle.net/stackoverflow123/53fn2kop/
Reducing the .megamenu width reduces the downdown-menu panel as expected, but it stops it being centrally aligned.
Thank you in advance
desired layout
I managed to approach your goal (if I understood right) applying mainly the next style to the dropdown-menu, but only on the specific bootstrap break-point (LG), and removing all of your style:
.custom-dropdown {
position: fixed !important;
width: 60vw;
left: 20vw !important;
top: 45px !important;
}
Also, I removed the outer row and col-12 and replaced the container by container-fluid, and make some minor changes to the items on the dropdown-menu so they look centered. You can check it below:
#media (min-width: 992px)
{
.custom-dropdown {
position: fixed !important;
width: 60vw;
left: 20vw !important;
top: 45px !important;
}
}
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.6/umd/popper.min.js" integrity="sha384-wHAiFfRlMFy6i5SRaxvfOCifBUQy1xHdJ/yoi7FRNXMRBu5WHdZYu1hA6ZOblgut" crossorigin="anonymous"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.2.1/css/bootstrap.min.css" integrity="sha384-GJzZqFGwb1QTTN6wy59ffF1BuGJpLSa9DkKMp0DgiMDm4iYMj70gZWKYbI706tWS" crossorigin="anonymous">
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.2.1/js/bootstrap.min.js" integrity="sha384-B0UglyR+jN6CkvvICOB2joaf5I4l3gm9GU6Hc1og6Ls7i6U/mkkaduKaBhlAXv9k" crossorigin="anonymous"></script>
<div class="container-fluid">
<nav class="navbar fixed-top navbar-expand-lg navbar-dark" style="background-color: #8B0000;">
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent2" aria-controls="navbarSupportedContent2" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent2">
<ul class="navbar-nav mx-auto">
<li class="nav-item dropdown">
<a href="#" class="nav-link dropdown-toggle" aria-haspopup="true" id="navitem-1" data-toggle="dropdown">
Drop down
</a>
<div class="dropdown-menu custom-dropdown" aria-labelledby="navitem-1">
<div class="row">
<div class="col-6 text-center">
<a class="dropdown-item" href="#">Item</a>
<a class="dropdown-item" href="#">Item</a>
</div>
<div class="col-6 text-center">
<a class="dropdown-item" href="#">Item</a>
<a class="dropdown-item" href="#">Item</a>
</div>
</div>
</div>
</li>
<li class="nav-item dropdown">
<a href="#" class="nav-link dropdown-toggle" aria-haspopup="true" id="navitem-2" data-toggle="dropdown">
Drop down 2
</a>
<div class="dropdown-menu custom-dropdown" aria-labelledby="navitem-2">
<div class="row">
<div class="col-6 text-center">
<a class="dropdown-item" href="#">Item</a>
<a class="dropdown-item" href="#">Item</a>
</div>
<div class="col-6 text-center">
<a class="dropdown-item" href="#">Item</a>
<a class="dropdown-item" href="#">Item</a>
</div>
</div>
</div>
</li>
<li class="nav-item">
Item
</li>
<li class="nav-item">
Item
</li>
<li class="nav-item">
Item 333
</li>
<li class="nav-item">
Item 99999
</li>
</ul>
</div>
</nav>
</div>
Building off of #Shidersz approach, I wanted a full-width centered nav bar with columns. I used bootstrap 4 and the added a custom-dropdown class. This requires the navbar to be fixed-top or scrolling doesn't have the expected behavior.
.custom-dropdown {
position: fixed !important;
width: 100vw;
left: 0vw !important;
top: 50px !important;
}
<nav class="navbar fixed-top navbar-expand-sm navbar-toggleable-sm navbar-light bg-white border-bottom box-shadow mb-5">
<div class="container">
<a class="navbar-brand">Full Width Awesomness</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target=".navbar-collapse" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="navbar-collapse collapse d-sm-inline-flex flex-sm-row-reverse">
<ul class="navbar-nav flex-grow-1">
<li class="nav-item">
<a class="nav-link text-dark">Top Sellers</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Products
</a>
<div class="dropdown-menu custom-dropdown border-0 border-bottom text-center" aria-labelledby="navbarDropdown">
<div class="row">
<div class="col-sm-3">
<label class="font-weight-bold">Item 1 </label>
<a class="dropdown-item" href="#">Top Sellers</a>
<a class="dropdown-item" href="#">Hot and New</a>
<a class="dropdown-item" href="#">Link 3</a>
</div>
<div class="col-sm-3">
<label>DVDs </label>
<a class="dropdown-item" href="#">Link 1</a>
<a class="dropdown-item" href="#">Link 2</a>
<a class="dropdown-item" href="#">Link 3</a>
</div>
<div class="col-sm-3">
<label>Books </label>
<a class="dropdown-item" href="#">Link 1</a>
<a class="dropdown-item" href="#">Link 2</a>
<a class="dropdown-item" href="#">Link 3</a>
</div>
<div class="col-sm-3">
<label>CDs </label>
<a class="dropdown-item" href="#">Link 1</a>
<a class="dropdown-item" href="#">Link 2</a>
<a class="dropdown-item" href="#">Link 3</a>
</div>
</div>
</div>
</li>
</ul>
</div>
</div>
</nav>
<div class="container-fluid mt-2 pt-5">
<div class="row" style="background-color: pink; height:800px;">
CONTENT
</div>
</div>
fiddle here:
https://jsfiddle.net/mgervasoni/71c0yub4/24/

How to create nested dropdown in drodown item of navbar menu with bootstrap 3?

friends!
Is there any opportunity to create nested dropdown(multilevel dropdown) inside of dropdown menu item with bootsrap 3? Here is http://jsfiddle.net/kkqxgfk6/1/ what i'm trying to do. May be I made mistake somewhere in the code, is that so?
Here is the html-code:
<nav class="navbar navbar-default">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1"> <span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li class="dropdown">
Dropdown <span class="caret"></span>
<ul class="dropdown-menu" role="menu">
<li class="dropdown">
Dropdown2 <span class="caret"></span>
<ul class="dropdown-menu" role="menu">
<li ><a href="#" >Something</a>
</li>
<li>Another action
</li>
<li>Something else here
</li>
<li class="divider"></li>
<li>Separated link
</li>
</ul>
</li>
<li>Another action
</li>
<li>Something else here
</li>
<li class="divider"></li>
<li>Separated link
</li>
</ul>
</li>
</ul>
</div>
<!-- /.navbar-collapse -->
</div>
<!-- /.container-fluid -->
</nav>
The nested "Dropdown2" menu item cann't be opened like its parent menu item called "Dropdown"
Add all bold content into your code.
<ul class="dropdown-menu" role="menu" **onclick="event.stopPropagation();"**>
<li class="dropdown" **id="test"**>
Dropdown2 <span class="caret"></span>
Add this code into javascript.
$( "#test1" ).click(function() {
$(this).attr("aria-expanded", "true");
$('#test').addClass("open");
});
Reasons for your problem By default when you click inside dropdown it closes.
here we are adding classes dynamically to second dropdown list.
Create one more CSS file and define "Dropdown-submenu" class.
Apply this "Dropdown-submenu" class to your inner "LI" tag as:
<ul class="nav navbar-nav">
<li class="dropdown">
Dropdown <span class="caret"></span>
<ul class="dropdown-menu" role="menu">
<li class="dropdown dropdown-submenu">
Dropdown2 <span class="caret"></span>
<ul class="dropdown-menu" role="menu">
<li ><a href="#" >Something</a>
</li>
<li>Another action
</li>
<li>Something else here
</li>
<li class="divider"></li>
<li>Separated link
</li>
</ul>
</li>
The CSS file Will define Dropdown-submenu as:
.dropdown-submenu {
position:relative; } .dropdown-submenu>.dropdown-menu {
top:0;
left:100%;
margin-top:-6px;
margin-left:-1px;
-webkit-border-radius:0 6px 6px 6px;
-moz-border-radius:0 6px 6px 6px;
border-radius:0 6px 6px 6px; } .dropdown-submenu:hover>.dropdown-menu {
display:block; } .dropdown-submenu>a:after {
display:block;
content:" ";
float:right;
width:0;
height:0;
border-color:transparent;
border-style:solid;
border-width:5px 0 5px 5px;
border-left-color:#333333;
margin-top:5px;
margin-right:-10px; } .dropdown-submenu:hover>a:after {
border-left-color: #999999; } .dropdown-submenu.pull-left {
float:none; } .dropdown-submenu.pull-left>.dropdown-menu {
left:-100%;
margin-left:10px;
-webkit-border-radius:6px 0 6px 6px;
-moz-border-radius:6px 0 6px 6px;
border-radius:6px 0 6px 6px; }

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