vue :src 不显示的解决方案
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一定要将静态资源引入 【 require("@/assets/") 】，绑定到 模型绑定的:src 数据中 动态的数据才能有效<template>
<div>
<el-card class="box-card">
<div slot="header" class="clearfix">
<span>动态列表</span>
<el-button style="float: right; padding: 3px 0" type="text">操作按钮</el-button>
</div>
<div class="list">
<el-table
ref="multipleTable"
:data="dataPicture"
tooltip-effect="dark"
style="width: 100%"
@selection-change="handleSelectionChange">
<el-table-column
type="selection"
width="55">
</el-table-column>
<el-table-column
label="用户"
width="120">
<template slot-scope="scope">{{ (scope.row.user).username }}</template>
</el-table-column>
<el-table-column
label="内容"
width="220">
<template slot-scope="scope">{{ scope.row.body }}</template>
</el-table-column>
<el-table-column
label="图片"
width="220">
<template slot-scope="scope">
<div v-for="(img, index) in scope.row.imgArr" :key="index">
<img :src="getImgUrl(img.path)" class="img">
</div>
</template>
</el-table-column>
<el-table-column
label="时间"
width="220">
<template slot-scope="scope">{{ scope.row.date }}</template>
</el-table-column>
<el-table-column
label="操作"
show-overflow-tooltip>
<template slot-scope="scope">
<el-button @click="handleClick(scope.row)" type="text" size="small">查看</el-button>
<el-button type="text" size="small">编辑</el-button>
</template>
</el-table-column>
</el-table>
</div>
</el-card>
</div>
</template>
<script>
export default {
data() {
return {
dataPicture:[],
}
},
methods: {
handleClick(row) {
console.log(row);
},
handleSelectionChange(val) {
// console.log(val);
this.multipleSelection = val;
},
getImgUrl(icon){
return require("@/assets/"+icon);
}
},
async created() {
var res = await this.$http.get(‘/picture‘)
this.dataPicture = res.data
// console.log(typeof this.dataPicture[0].user);
},
}
</script>
<style scoped>
.img{
width: 100px;
height: 100px;
}
</style>
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