拖放时的owl-carousel滑块不起作用 [英] owl-carousel slider on drag and dot click not working

问题描述

我的引导网站使用的是带有一个导航的两个猫头鹰轮播滑块.在下面的代码中，上一个和下一个工作正常.

I'm using Two owl carousel sliders with one navigation for my bootstrap website. In the below code prev and next is working perfectly.

ondrag和owl-dots函数不起作用的问题.当我单击点并拖动第一个滑块(work-class1)时，第二个滑块应像上一个箭头和下一个箭头一样滑动.

The problem that the ondrag and owl-dots functions are not working. When I click the dot and drag the first slider (work-class1) the second slider should slide same like prev and next arrow.

var o2 = $('#work-class2')
o2.owlCarousel({
  items: 2,
  singleItem: true,
  loop: false,
  margin: 10,
  dots: false,
  pagination: false,
  nav: false,
  touchDrag: true,
  slideBy: 2,
  mouseDrag: false
});

var o1 = $('#work-class1');
o1.owlCarousel({
  items: 1,
  singleItem: true,
  loop: false,
  margin: 0,
  //dots:false,
  pagination: false,
  nav: true,
  touchDrag: true,
  slideBy: 1,
  mouseDrag: true
});

var o1 = $('#work-class1'),
  o2 = $('#work-class2');
  
//Sync o2 by o1
o1.on('click onDragged', '.owl-next', function() {
  o2.trigger('next.owl.carousel')
});

o1.on('click dragged.owl.carousel', '.owl-prev', function() {
  o2.trigger('prev.owl.carousel')
});

//Sync o1 by o2
o2.on('click onDragged', '.owl-next', function() {
  o1.trigger('next.owl.carousel')
});

o2.on('click dragged.owl.carousel', '.owl-prev', function() {
  o1.trigger('prev.owl.carousel')
});

.owl-carousel .owl-nav button.owl-next span,
.owl-carousel .owl-nav button.owl-prev span,
.owl-carousel button.owl-dot {
  font-size: 40px;
  margin: 0 10px;
}

.owl-dot span {
  display: block;
  height: 15px;
  width: 15px;
  background: #f00;
  border-radius: 30px;
}

<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet" />
<link href="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.1/assets/owl.carousel.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.1/owl.carousel.min.js"></script>

<div class="container mt-5">
  <div class="row">
    <div class="col-4">
      <div class="owl-carousel work-class1" id="work-class1">
        <img src="http://i.imgur.com/RGGxODF.jpg" class="img-fluid" alt="...">
        <img src="http://www.idaconcpts.com/wp-content/testing-website-optimization.png" class="img-fluid" alt="...">
      </div>
    </div>
    <div class="col-8">
      <div class="owl-carousel work-class2" id="work-class2">
        <img src="http://i.imgur.com/RGGxODF.jpg" class="img-fluid" alt="...">
        <img src="http://i.imgur.com/RGGxODF.jpg" class="img-fluid" alt="...">
        <img src="http://www.idaconcpts.com/wp-content/testing-website-optimization.png" class="img-fluid" alt="...">
        <img src="http://i.imgur.com/RGGxODF.jpg" class="img-fluid" alt="...">
      </div>
    </div>
  </div>
</div>

推荐答案

基本上，只是将第二个轮播选项更改为一个对象，并引用该对象来确定有多少张幻灯片可以通过translate.owl.carousel调用来切换辅助轮播. .

Basically, just changed the second carousel options into an object and referenced that to determine how many slides to switch the secondary carousel by with a translate.owl.carousel call.

var o2 = $('#work-class2')
var o2settings = {
  items: 2,
  singleItem: true,
  loop: false,
  margin: 10,
  dots: false,
  pagination: false,
  nav: false,
  touchDrag: true,
  slideBy: 2,
  mouseDrag: false
};
o2.owlCarousel(o2settings);

var o1 = $('#work-class1');
o1.owlCarousel({
  items: 1,
  singleItem: true,
  loop: false,
  margin: 0,
  //dots:false,
  pagination: false,
  nav: true,
  touchDrag: true,
  slideBy: 1,
  mouseDrag: true
});

var o1 = $('#work-class1'),
  o2 = $('#work-class2');
  
//Sync o2 by o1
o1.on('click onDragged', '.owl-next', function() {
  o2.trigger('next.owl.carousel')
});

o1.on('click dragged.owl.carousel', '.owl-prev', function() {
  o2.trigger('prev.owl.carousel')
});

o1.on('translate.owl.carousel', function(e) {
  o2.trigger('to.owl.carousel',e.page.index * o2settings.slideBy);
});
//Sync o1 by o2
o2.on('click onDragged', '.owl-next', function() {
  o1.trigger('next.owl.carousel')
});

o2.on('click dragged.owl.carousel', '.owl-prev', function() {
  o1.trigger('prev.owl.carousel')
});

.owl-dot span {
  display: block;
  height: 15px;
  width: 15px;
  background: #f00;
  border-radius: 30px;
}

.owl-carousel .owl-nav button.owl-next span,
.owl-carousel .owl-nav button.owl-prev span,
.owl-carousel button.owl-dot {
  font-size: 40px;
  margin: 0 10px;
}

<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet" />
<link href="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.1/assets/owl.carousel.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/OwlCarousel2/2.3.1/owl.carousel.min.js"></script>

<div class="container mt-5">
  <div class="row">
    <div class="col-4">
      <div class="owl-carousel work-class1" id="work-class1">
        <img src="http://i.imgur.com/RGGxODF.jpg" class="img-fluid" alt="...">
        <img src="http://www.idaconcpts.com/wp-content/testing-website-optimization.png" class="img-fluid" alt="...">
      </div>
    </div>
    <div class="col-8">
      <div class="owl-carousel work-class2" id="work-class2">
        <img src="http://i.imgur.com/RGGxODF.jpg" class="img-fluid" alt="...">
        <img src="http://i.imgur.com/RGGxODF.jpg" class="img-fluid" alt="...">
        <img src="http://www.idaconcpts.com/wp-content/testing-website-optimization.png" class="img-fluid" alt="...">
        <img src="http://i.imgur.com/RGGxODF.jpg" class="img-fluid" alt="...">
      </div>
    </div>
  </div>
</div>

这篇关于拖放时的owl-carousel滑块不起作用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！