图像底部无法适应到DIV中。

huangapple go评论49阅读模式
英文:

Image bottom not fit into the DIV

问题

我有一个Framework7 VUE.js项目。其中一个页面上有一个带有图片的swiper。图片位于一个具有15px边框半径的div内。问题是图片的底部与div不匹配。

<div data-loop="true" data-slides-per-view="1" data-centered-slides="true" data-observer="true"
    data-swiper-autoplay="2000" data-pagination='{"el": ".swiper-pagination"}'
    data-space-between="20" class="swiper swiper-container swiper-init swiper-container-horizontal">
    <div class="swiper-wrapper">
        <div class="swiper-slide" v-for="data in filteredAcademyData" :key="data.CARD_ID">
            <div class="imageview">
                <img class="main_img" :src="data.IMAGE_PATH" alt="">
            </div>
        </div>
    </div>
</div>
.imageview {
    border: 2px solid;
    border-radius: 15px;
    margin: 5px 5px 5px 5px;
    overflow: hidden;
    text-align: center;
    position: relative;
}

.main_img {
    object-fit: fill;
    height: 200px;
    width: 400px;
}

图像底部无法适应到DIV中。

英文:

I have a framework7 VUE.js project. One page I have a swiper with images. The image is inside a div which I have 15px border-radius. Problem is bottom of the image is not fit with the div.

Code...

&lt;div data-loop=&quot;true&quot; data-slides-per-view=&quot;1&quot; data-centered-slides=&quot;true&quot; data-observer=&quot;true&quot;
	data-swiper-autoplay=&quot;2000&quot; data-pagination=&#39;{&quot;el&quot;: &quot;.swiper-pagination&quot;}&#39;
	data-space-between=&quot;20&quot; class=&quot;swiper swiper-container swiper-init swiper-container-horizontal&quot;&gt;
	&lt;div class=&quot;swiper-wrapper&quot;&gt;
		&lt;div class=&quot;swiper-slide&quot; v-for=&quot;data in filteredAcademyData&quot; :key=&quot;data.CARD_ID&quot;&gt;
			 &lt;div class=&quot;imageview&quot;&gt;
				&lt;img class=&quot;main_img&quot; :src=&quot;data.IMAGE_PATH&quot; alt=&quot;&quot;&gt;
			&lt;/div&gt; 
		&lt;/div&gt;
	&lt;/div&gt;
&lt;/div&gt;
                   
.imageview {
    border: 2px solid;
    border-radius: 15px;
    margin: 5px 5px 5px 5px;
    overflow: hidden;
    text-align: center;
    position: relative;
}

.main_img {
    object-fit: fill;
    height: 200px;
    width: 400px;
}

图像底部无法适应到DIV中。

答案1

得分: 4

将此代码添加:

.main_img {
  display: block;
}

默认情况下,图像是内联的,因此会在基线下方留下一些空间,这是默认的垂直对齐方式。`display: block` 将避免这种情况。
英文:

Add this:

.main_img {
  display: block;
}

By default, the image is inline, therefore some space will be left below the baseline, which is the default vertical alignment. display: block will avoid that.

答案2

得分: -1

空白部分是因为元素的默认行高。添加 line-height:0。

.imageview {
    border: 2px solid;
    border-radius: 15px;
    margin: 5px 5px 5px 5px;
    overflow: hidden;
    display: inline-block;
    position: relative;
    line-height: 0;
}

.main_img {
    object-fit: fill;
    height: 200px;
    width: 400px;
}
<div data-loop="true" data-slides-per-view="1" data-centered-slides="true" data-observer="true"
    data-swiper-autoplay="2000" data-pagination='{ "el": ".swiper-pagination" }'
    data-space-between="20" class="swiper swiper-container swiper-init swiper-container-horizontal">
    <div class="swiper-wrapper">
        <div class="swiper-slide" v-for="data in filteredAcademyData" :key="data.CARD_ID">
            <div class="imageview">
                <img class="main_img" :src="data.IMAGE_PATH" alt="">
            </div>
        </div>
    </div>
</div>
英文:

The space is because of the default lime height of the element. Add line height:0

<!-- begin snippet: js hide: false console: true babel: false -->

<!-- language: lang-css -->

.imageview {
    border: 2px solid;
    border-radius: 15px;
    margin: 5px 5px 5px 5px;
    overflow: hidden;
    display: inline-block;
    position: relative;
    line-height: 0;
}

.main_img {
    object-fit: fill;
    height: 200px;
    width: 400px;
}

<!-- language: lang-html -->

&lt;div data-loop=&quot;true&quot; data-slides-per-view=&quot;1&quot; data-centered-slides=&quot;true&quot; data-observer=&quot;true&quot;
    data-swiper-autoplay=&quot;2000&quot; data-pagination=&#39;{&quot;el&quot;: &quot;.swiper-pagination&quot;}&#39;
    data-space-between=&quot;20&quot; class=&quot;swiper swiper-container swiper-init swiper-container-horizontal&quot;&gt;
    &lt;div class=&quot;swiper-wrapper&quot;&gt;
        &lt;div class=&quot;swiper-slide&quot; v-for=&quot;data in filteredAcademyData&quot; :key=&quot;data.CARD_ID&quot;&gt;
             &lt;div class=&quot;imageview&quot;&gt;
                &lt;img class=&quot;main_img&quot; :src=&quot;data.IMAGE_PATH&quot; alt=&quot;&quot;&gt;
            &lt;/div&gt; 
        &lt;/div&gt;
    &lt;/div&gt;
&lt;/div&gt;

<!-- end snippet -->

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  • 本文由 发表于 2023年6月15日 19:47:13
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