v-model

使用v-model 进行双向数据绑定

  1. <el-form :model="form" :rules="rules" ref="form">
  2.   <el-form-item label="xxxx" :label-width="formLabelWidth" >
  3.     <el-select v-model="form.lob" placeholder="xxx" multiple v-if="this.Type != 2">
  4.       <el-option> 
  5.         v-for="item in loboptions" :label="item.label" :value="item.value" :key="item.value" 
  6.       </el-option>
  7.     </el-select>
  8.     </el-form-item>
  9. </el-form>