mirror of https://github.com/ElemeFE/element
				
				
				
			
		
			
				
	
	
		
			192 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			Markdown
		
	
	
			
		
		
	
	
			192 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			Markdown
		
	
	
<script>
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  import dateUtil from 'main/utils/date'
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  export default {
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    data() {
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      return {
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        currentDate: dateUtil.format(new Date(), 'yyyy-MM-dd HH:mm')
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      };
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    }
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  }
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</script>
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<style scoped>
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  .text {
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    font-size: 14px;
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  }
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  .time {
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    font-size: 13px;
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    color: #999;
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  }
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  .bottom {
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    margin-top: 13px;
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    line-height: 12px;
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  }
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  .item {
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    padding: 18px 0;
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  }
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  .button {
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    padding: 0;
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    float: right;
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  }
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  .image {
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    width: 100%;
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    display: block;
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  }
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  .clearfix {
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    @utils-clearfix;
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  }
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  .box-card {
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    width: 480px;
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  }
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</style>
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## Card 卡片
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将信息聚合在卡片容器中展示。
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### 基础用法
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包含标题,内容和操作。
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:::demo Card 组件包括`header`和`body`部分,`header`部分需要有显式具名 slot 分发,同时也是可选的。
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```html
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<el-card class="box-card">
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  <div slot="header" class="clearfix">
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    <span style="line-height: 36px;">卡片名称</span>
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    <el-button style="float: right;" type="primary">操作按钮</el-button>
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  </div>
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  <div v-for="o in 4" :key="o" class="text item">
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    {{'列表内容 ' + o }}
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  </div>
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</el-card>
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<style>
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  .text {
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    font-size: 14px;
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  }
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  .item {
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    padding: 18px 0;
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  }
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  .clearfix:before,
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  .clearfix:after {
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      display: table;
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      content: "";
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  }
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  .clearfix:after {
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      clear: both
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  }
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  .box-card {
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    width: 480px;
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  }
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</style>
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```
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:::
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### 简单卡片
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卡片可以只有内容区域。
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:::demo
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```html
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<el-card class="box-card">
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  <div v-for="o in 4" :key="o" class="text item">
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    {{'列表内容 ' + o }}
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  </div>
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</el-card>
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<style>
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  .text {
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    font-size: 14px;
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  }
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  .item {
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    padding: 18px 0;
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  }
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  .box-card {
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    width: 480px;
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  }
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</style>
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```
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:::
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### 带图片
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可配置定义更丰富的内容展示。
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:::demo 配置`body-style`属性来自定义`body`部分的`style`,我们还使用了布局组件。
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```html
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<el-row>
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  <el-col :span="8" v-for="(o, index) in 2" :key="o" :offset="index > 0 ? 2 : 0">
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    <el-card :body-style="{ padding: '0px' }">
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      <img src="~examples/assets/images/hamburger.png" class="image">
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      <div style="padding: 14px;">
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        <span>好吃的汉堡</span>
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        <div class="bottom clearfix">
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          <time class="time">{{ currentDate }}</time>
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          <el-button type="text" class="button">操作按钮</el-button>
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        </div>
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      </div>
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    </el-card>
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  </el-col>
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</el-row>
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<style>
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  .time {
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    font-size: 13px;
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    color: #999;
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  }
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  .bottom {
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    margin-top: 13px;
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    line-height: 12px;
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  }
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  .button {
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    padding: 0;
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    float: right;
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  }
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  .image {
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    width: 100%;
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    display: block;
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  }
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  .clearfix:before,
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  .clearfix:after {
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      display: table;
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      content: "";
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  }
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  .clearfix:after {
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      clear: both
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  }
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</style>
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<script>
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export default {
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  data() {
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    return {
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      currentDate: new Date()
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    };
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  }
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}
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</script>
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```
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:::
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### Attributes
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| 参数      | 说明    | 类型      | 可选值       | 默认值   |
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|---------- |-------- |---------- |-------------  |-------- |
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| header | 设置 header,也可以通过 `slot#header` 传入 DOM | string| — | — |
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| body-style | 设置 body 的样式| object| — | { padding: '20px' } |
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