element upload上传表单验证
代码如下 自己写上传的代码,所以action可以随意写 on-change:根据变化修改from中的file值 亲测有效 没有图片时 添加图片后 <template> <div> <div class="container"> <el-form style="width:60%;" :model="form" status-icon :rules="rules" ref="form" label-width="100px" class="demo-ruleForm" > <el-form-item label="描述" prop="desc"> <el-input type="textarea" maxlength="50" show-word-limit v-model="form.desc"></el-input> </el-form-item> <el-form-item label="添加图片" prop="file" ref="uploadElement"> <el-upload action="#" multiple v-model="form.file" ref="upload" list-type="picture-card" :auto-upload="false" :on-preview="showImg" :on-remove="remove" :on