今天做一個(gè)點(diǎn)擊文字查看圖片的功能，大體頁面長這樣子，點(diǎn)擊查看顯示對(duì)應(yīng)的圖片

引入el-image-viewer，點(diǎn)擊的文字時(shí)候設(shè)置圖片預(yù)覽組件顯示并傳入圖片的地址

關(guān)鍵代碼

<el-link v-if="scope.row.fileList.length > 0" type="primary" @click="handleClickImage(scope.row)" :underline="false">查看</el-link><el-image-viewer v-if="imageShow" :on-close="() => { imageShow = false; }" :url-list="imageList" />

 components: {'el-image-viewer': () => import('element-ui/packages/image/src/image-viewer')},data() {return {imageShow: false,imageList: []};},methods: {handleClickImage(e) {this.imageShow = truelet urls = e.fileList.map(obj => obj.url);this.imageList = urls;},
}