1. 列表中回显：

代码： 

<el-table v-if="refreshTable" v-loading="loading" :data="deptList" row-key="deptId" :default-expand-all="isExpandAll" :tree-props="{children: 'children', hasChildren: 'hasChildren'}">      <el-table-column prop="deptName" label="事业名称" width="260"></el-table-column>      <el-table-column prop="releaseType" label="发布类型" width="260">        <template slot-scope="scope" >        <dict-tag v-for="a in scope.row.releaseType" :options="dict.type.sys_release_type" :value="a"/>       </template>      </el-table-column></el-table>

2. 编辑页面多选框回显

 代码：

 <el-col :span="12" >     <el-tooltip  content="文书配布选择发布类型时，根据当前选择加载配布对象群体" placement="top-start">         <el-form-item label="发布类型" prop="releaseType">           <el-select v-model="form.releaseType" placeholder="请先选择发布类型" multiple  @change="checkedBoxChange">              <el-option v-for="dict in dict.type.sys_release_type" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>             </el-select>         </el-form-item>      </el-tooltip></el-col>