标签：handlePictureCardPreview return 缩略图 dialogVisible upload fileList file dialogIma
<el-upload
action="https://jsonplaceholder.typicode.com/posts/"
list-type="picture-card"
:on-preview="handlePictureCardPreview"
:on-remove="handleRemove">
<i class="el-icon-plus"></i>
</el-upload>
<el-dialog :visible.sync="dialogVisible">
<img width="100%" :src="dialogImageUrl" alt="">
</el-dialog>
<script>
export default {
data() {
return {
dialogImageUrl: '',
dialogVisible: false
};
},
methods: {
handleRemove(file, fileList) {
console.log(file, fileList);
},
handlePictureCardPreview(file) {
this.dialogImageUrl = file.url;
this.dialogVisible = true;
}
}
}
</script>
标签：handlePictureCardPreview,
return,
缩略图,
dialogVisible,
upload,
fileList,
file,
dialogIma
From： https://blog.51cto.com/u_16124071/7496855