Bootstrap 4 Multiple Items Carousel (several carou

问题:

How do you implement a multiple items carousel in Bootstrap 4? The docs mention about multiple carousels but not a carousel with multiple items.

回答1:

You can display one carousel item at a time, but fill it with multiple elements. Something like:

.item
  .col-xs-4
     {content}
  .col-xs-4
     {content}
  .col-xs-4
     {content}

But you may then be wishing you could advance them one at a time. That isn't going to happen with bootstrap right out of the box. After implementing many carousels, I'd recommend seeking another carousel library when Bootstrap's doesn't fit the bill. Slick.js is my go-to lib for lots of carousel config options. And its a fairly slim ~5k min'd and gzipped.

If you're hard-set on using bootstrap, here is a script that can provide single advance, multi-items: http://codepen.io/MarkitDigital/pen/ZpEByz

回答2:

2018 Update for Bootstrap 4

I have done this using the Bootstrap 4 grid with separate columns for each carousel item. If you want to advance only one item at a time, the script can be something like this that clones the slides into each carousel item..

(function($) {
    "use strict";

    $('.carousel .carousel-item').each(function(){
      var next = $(this).next();
      if (!next.length) {
        next = $(this).siblings(':first');
      }
      next.children(':first-child').clone().appendTo($(this));

      if (next.next().length>0) {
        next.next().children(':first-child').clone().appendTo($(this));
      }
      else {
        $(this).siblings(':first').children(':first-child').clone().appendTo($(this));
      }
    });

})(jQuery); 

Mulitple items:
http://codeply.com/go/WEbiqQvGhy

Mulitple items, move one at a time:
http://codeply.com/go/FrzoIEKCdH (Bootstrap 4 alpha)
http://codeply.com/go/3EQkUOhhZz (Bootstrap 4.0.0)

Responsive 3 items on large (1 at a time), 1 item on smaller:
http://codeply.com/go/s3I9ivCBYH

---

Also see: https://stackoverflow.com/a/20008623/171456

回答3:

i'm working on bootstrap 4. This code working for me

<div class="container">
            <div class="row">
                <div id="carouselExampleControls" class="carousel slide" data-ride="carousel">
                    <div class="carousel-inner">
                        <div class="carousel-item active">
                            <div class="row">
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l1.jpg" alt=""/></a>
                                </div>    
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l2.jpg" alt=""/></a>    
                                </div>
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l3.jpg" alt=""/></a>    
                                </div>    
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l4.jpg" alt=""/></a>    
                                </div>
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l5.jpg" alt=""/></a>    
                                </div>
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l6.jpg" alt=""/></a>    
                                </div>
                            </div>
                        </div>
                        <div class="carousel-item">
                            <div class="row">
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l1.jpg" alt=""/></a>
                                </div>    
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l2.jpg" alt=""/></a>    
                                </div>
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l3.jpg" alt=""/></a>    
                                </div>    
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l4.jpg" alt=""/></a>    
                                </div>
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l5.jpg" alt=""/></a>    
                                </div>
                                <div class="col-md-2 col-sm-6 col-12">
                                    <a href="#"><img src="img/l6.jpg" alt=""/></a>    
                                </div>
                            </div>
                        </div>
                    </div>
                    <a class="carousel-control-prev" href="#carouselExampleControls" role="button" data-slide="prev">
                        <span class="carousel-control-prev-icon" aria-hidden="true"></span>
                        <span class="sr-only">Previous</span>
                    </a>
                    <a class="carousel-control-next" href="#carouselExampleControls" role="button" data-slide="next">
                        <span class="carousel-control-next-icon" aria-hidden="true"></span>
                        <span class="sr-only">Next</span>
                    </a>
                </div>
            </div>    
        </div>

This multi carousel of six image slide every time as bulk. Free to ask me :)