javascript - 跳过 Bootstrap Carousel 中隐藏的幻灯片

Question

我想知道是否有一种方法可以使用 Bootstrap 轮播来跳过隐藏的幻灯片。我可以使用 ng-show() 显示和隐藏幻灯片，但是轮播仍然转到空白幻灯片。只是想知道我是否可以为 prev 或 next 创建一个函数，该函数转到下一张幻灯片，其中 ng-show() = true？

<div class="carousel-inner" role="listbox">
  <div class="item active" ng-show="solution.check">
    <img src="img_chania.jpg" alt="Chania" width="460" height="345">
  </div>

  <div class="item" ng-show="solution.check">
    <img src="img_chania2.jpg" alt="Chania" width="460" height="345">
  </div>

  <!-- Left and right controls -->
  <a class="left carousel-control" href="#myCarousel" role="button" data-slide="prev">
    <span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span>
    <span class="sr-only">Previous</span>
  </a>
  <a class="right carousel-control" href="#myCarousel" role="button" data-slide="next">
    <span class="glyphicon glyphicon-chevron-right" aria-hidden="true"></span>
    <span class="sr-only">Next</span>
  </a>
</div>

Answer 1

也许这可以帮到你:

查看 bootstrap carousel 文档 here

$("selector").on("slide.bs.carousel", function(){
    if($(nextslide).attr("ng-show") == false){
        // go to next element
    }
});

检查这个link .

You can take a look at the link and check what is going on when you click on the next or prev buttons. The link is a source to w3schools where you can "try it".