demo在这里:https://jsfiddle.net/n5p3brL8/
通过jquery的append动态添加append,swiper没法自动滚动
<script>
new Swiper ('#sw2', {
autoplay: {
delay: 1
},
direction: 'vertical',
speed: 2000,
loop : true,
freeMode:true,
slidesPerView : 4,
slidesPerGroup : 1,
observer:true,
observeParents:true,
})
setTimeout(() => {
$('.swiper-wrapper').append(` <div class="swiper-slide">
<p data-v-f7a8112e="" data-v-57f7f66e="" class="">
<span data-v-f7a8112e="" data-v-57f7f66e="">FTSE 100</span>
</p>
</div>
网上说动态添加需要加:observer:true,observeParents:true,
我试了还不行?