光滑轮播中的等高引导卡 [英] Equal Height Bootstrap Cards within Slick Carousel

问题描述

我在用圆滑的转盘获得长度不等的等高身高引导卡时遇到了麻烦.我在这里已经找到了类似的答案，但在我的情况下，它们似乎都不起作用.

I'm having trouble obtaining equal height bootstrap cards with differing length body content with a slick carousel. I've looked at similar answers on here and none of them appear to work in my scenario.

我设法获得了等高的幻灯片，但由于某些原因，我无法使幻灯片中的卡片高度达到幻灯片(父容器)的100％.我正在尝试实现在转盘上实现Bootstrap类"card-deck"所实现的功能.

I've managed get equal height slides but for some reason I cannot get the cards within the slides to be 100% height of the slide (parent container). I'm trying to achieve what the Bootstrap class 'card-deck' achieves but in a carousel.

HTML

<div class="container">
        <div class="row">
            <div class="col-10 mx-auto s_container">
                <div class="slider">
                    <div class="card">
                        <img class="card-img-top" src="img-ph.jpg" alt="place holder">
                        <div class="card-body">Lorem ipsum dolor sit amet consectetur, adipisicing elit. Voluptates, rem?</div>
                        <div class="card-footer">
                            <a href="#" class="btn btn-primary">More Info</a>
                        </div>
                    </div>
                    <div class="card">
                        <img class="card-img-top" src="img-ph.jpg" alt="place holder">
                        <div class="card-body">Lorem ipsum dolor sit amet consectetur adipisicing elit. Rem, quasi soluta dolorum pariatur hic porro.</div>
                        <div class="card-footer">
                            <a href="#" class="btn btn-primary">More Info</a>
                        </div>
                    </div>
                    <div class="card">
                        <img class="card-img-top" src="img-ph.jpg" alt="place holder">
                        <div class="card-body">Lorem ipsum dolor sit amet consectetur adipisicing elit. Iusto magnam esse molestiae est. Nisi aliquam libero dolorem? Qui, enim nam.</div>
                        <div class="card-footer">
                            <a href="#" class="btn btn-primary">More Info</a>
                        </div>
                    </div>
                    <div class="card">
                        <img class="card-img-top" src="img-ph.jpg" alt="place holder">
                        <div class="card-body">Lorem ipsum dolor sit amet consectetur, adipisicing elit. Voluptates, rem?</div>
                        <div class="card-footer">
                            <a href="#" class="btn btn-primary">More Info</a>
                        </div>
                    </div>
                    <div class="card">
                        <img class="card-img-top" src="img-ph.jpg" alt="place holder">
                        <div class="card-body">Lorem ipsum dolor sit amet consectetur adipisicing elit. Rem, quasi soluta dolorum pariatur hic porro.</div>
                        <div class="card-footer">
                            <a href="#" class="btn btn-primary">More Info</a>
                        </div>
                    </div>
                    <div class="card">
                        <img class="card-img-top" src="img-ph.jpg" alt="place holder">
                        <div class="card-body">Lorem ipsum dolor sit amet consectetur adipisicing elit. Iusto magnam esse molestiae est. Nisi aliquam libero dolorem? Qui, enim nam.</div>
                        <div class="card-footer">
                            <a href="#" class="btn btn-primary">More Info</a>
                        </div>
                    </div>
                </div>                
            </div>
        </div>
    </div>

CSS

.s_container{
margin: 0 auto;
padding: 0 40px 0 40px;
width: 100%;
}

.slider{
border: 2px solid red;
}

.slick-track {
display: flex !important;
}

.slick-slide{
margin: 12px;
height: auto;
border: 2px solid green;
}

.slick-frame {
visibility: hidden;
}

可以在此处找到跑步的示例:

An example of running can be found here:

示例

推荐答案

多年来，对于许多开发人员来说，相等的高度一直是个问题. 我认为您可以选择2种不同的解决方案:

Equal height has been a problem for a lot of developers over the years. In my opinion you can choose between 2 different solutions:

1. JavaScript解决方案

您遍历所有卡片并保存最大高度.定义最大的卡片后，使用JS将所有卡片设置到此高度.

You loop over all the cards and save the biggest height. Set all cards to this height with JS after biggest one has been defined.

https://www.bootply.com/LnwZjxWe7L

// Get cards
var cards = $('.card-body');
var maxHeight = 0;

// Loop all cards and check height, if bigger than max then save it
for (var i = 0; i < cards.length; i++) {
  if (maxHeight < $(cards[i]).outerHeight()) {
    maxHeight = $(cards[i]).outerHeight();
  }
}
// Set ALL card bodies to this height
for (var i = 0; i < cards.length; i++) {
  $(cards[i]).height(maxHeight);
}

1. 仅CSS解决方案

这个要解释的有点复杂，所以这里是一个示例:

This one is a bit more complex to explain so here is an example how to do it:

#container3 {
    float:left;
    width:100%;
    background:green;
    overflow:hidden;
    position:relative;
}
#container2 {
    float:left;
    width:100%;
    background:yellow;
    position:relative;
    right:30%;
}
#container1 {
    float:left;
    width:100%;
    background:red;
    position:relative;
    right:40%;
}
#col1 {
    float:left;
    width:26%;
    position:relative;
    left:72%;
    overflow:hidden;
}
#col2 {
    float:left;
    width:36%;
    position:relative;
    left:76%;
    overflow:hidden;
}
#col3 {
    float:left;
    width:26%;
    position:relative;
    left:80%;
    overflow:hidden;
}

<div id="container3"> <!-- added -->
    <div id="container2"> <!-- added -->
        <div id="container1">
            <div id="col1">Column 1</div>
            <div id="col2">Column 2</div>
            <div id="col3">Super long text! Wow looks at this text, it is so long it needs to break on multiple lines!</div>
        </div>
    </div> <!-- added -->
</div> <!-- added -->

我从这里得到了这个解决方案: https://matthewjamestaylor.com/equal-height-columns

I got this solution from here: https://matthewjamestaylor.com/equal-height-columns

这篇关于光滑轮播中的等高引导卡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！