element-plus/card.md at 97e8848617e0c177ff64bdab1263ed94c8618c11

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kooriookami 84321952e0

doc: Fix and improve v-slot/slot (#711 )

* style(slider): slider button style change

slider button add box-sizing: border-box and change the default size to make sure the style is the
same of before.

* style(slider): remove outline

* fix(docs): replace error v-slot/slot to correct

Replace all `v-slot` to `#default`, `v-slot:xxx` to `#xxx`, `slot="xxx"` to `#xxx`.

fix #704

* docs: v-slot can not bind on div

* fix: fix v-slot

2020-11-29 18:50:46 +08:00

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Card

Integrate information in a card container.

Basic usage

Card includes title, content and operations.

:::demo Card is made up of header and body. header is optional, and its content distribution depends on a named slot.

<el-card class="box-card">
  <template #header>
    <div class="clearfix">
      <span>Card name</span>
      <el-button style="float: right; padding: 3px 0" type="text">Operation button</el-button>
    </div>
  </template>
  <div v-for="o in 4" :key="o" class="text item">
    {{'List item ' + o }}
  </div>
</el-card>

<style>
  .text {
    font-size: 14px;
  }

  .item {
    margin-bottom: 18px;
  }

  .clearfix:before,
  .clearfix:after {
    display: table;
    content: "";
  }
  .clearfix:after {
    clear: both
  }

  .box-card {
    width: 480px;
  }
</style>

:::

Simple card

The header part can be omitted.

:::demo

<el-card class="box-card">
  <div v-for="o in 4" :key="o" class="text item">
    {{'List item ' + o }}
  </div>
</el-card>

<style>
  .text {
    font-size: 14px;
  }

  .item {
    padding: 18px 0;
  }

  .box-card {
    width: 480px;
  }
</style>

:::

With images

Display richer content by adding some configs.

:::demo The body-style attribute defines CSS style of custom body. This example also uses el-col for layout.

<el-row>
  <el-col :span="8" v-for="(o, index) in 2" :key="o" :offset="index > 0 ? 2 : 0">
    <el-card :body-style="{ padding: '0px' }">
      <img src="https://shadow.elemecdn.com/app/element/hamburger.9cf7b091-55e9-11e9-a976-7f4d0b07eef6.png" class="image">
      <div style="padding: 14px;">
        <span>Yummy hamburger</span>
        <div class="bottom clearfix">
          <time class="time">{{ currentDate }}</time>
          <el-button type="text" class="button">Operating</el-button>
        </div>
      </div>
    </el-card>
  </el-col>
</el-row>

<style>
  .time {
    font-size: 13px;
    color: #999;
  }
  
  .bottom {
    margin-top: 13px;
    line-height: 12px;
  }

  .button {
    padding: 0;
    float: right;
  }

  .image {
    width: 100%;
    display: block;
  }

  .clearfix:before,
  .clearfix:after {
      display: table;
      content: "";
  }
  
  .clearfix:after {
      clear: both
  }
</style>

<script>
export default {
  data() {
    return {
      currentDate: new Date()
    };
  }
}
</script>

:::

Shadow

You can define when to show the card shadows

:::demo The shadow attribute determines when the card shadows are displayed. It can be always, hover or never.

<el-row :gutter="12">
  <el-col :span="8">
    <el-card shadow="always">
      Always
    </el-card>
  </el-col>
  <el-col :span="8">
    <el-card shadow="hover">
      Hover
    </el-card>
  </el-col>
  <el-col :span="8">
    <el-card shadow="never">
      Never
    </el-card>
  </el-col>
</el-row>

:::

Attributes

Attribute	Description	Type	Accepted Values	Default
header	title of the card. Also accepts a DOM passed by `slot#header`	string	—	—
body-style	CSS style of body	object	—	{ padding: '20px' }
shadow	when to show card shadows	string	always / hover / never	always

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