vue图片预览，在本页面打开

Question

      <el-table-column label="照片" align="center" prop="imgId">
        <template slot-scope="scope">
          <span v-html="getDownLink(scope.row)"></span>
        </template>
      </el-table-column>

这里点击“查看”图片在新页面显示，我想给他改成在本地面预览，然后点X关闭，如何修改

Answer 1

elementuI 的el-image 有previewSrcList 开启预览大图的功能。

<div class="demo-image__preview">
  <el-image 
    style="width: 100px; height: 100px"
    :src="url" 
    :preview-src-list="srcList">
  </el-image>
</div>

<script>
  export default {
    data() {
      return {
        url: 'https://fuss10.elemecdn.com/e/5d/4a731a90594a4af544c0c25941171jpeg.jpeg',
        srcList: [
          'https://fuss10.elemecdn.com/8/27/f01c15bb73e1ef3793e64e6b7bbccjpeg.jpeg',
          'https://fuss10.elemecdn.com/1/8e/aeffeb4de74e2fde4bd74fc7b4486jpeg.jpeg'
        ]
      }
    }
  }
</script>