Vue常见页面（管理+详情+编辑+新增）七、el-dialog有一层蒙层的解决办法

直接从element-UI拿过来一个弹窗，修改了一下，点击代码评审按钮弹出弹窗，但是发现每次弹窗，都会出现灰色的蒙层，点击几次过一会才会消失

 <el-button type="text" @click="dialogFormVisible = true">代码评审</el-button>     <el-dialog  :visible.sync="dialogFormVisible" >      <h2 id="titlefive">代码评审</h2>      <el-form :model="form">   <el-form-item  :label-width="formLabelWidth"><el-radio v-model="form.radio" label="1">review通过</el-radio><el-radio v-model="form.radio" label="2">review不通过</el-radio>   </el-form-item>   <el-form-item label="说明" :label-width="formLabelWidth">   <el-input v-model="form.description" autocomplete="off"></el-input>   </el-form-item>      </el-form>      <div slot="footer" class="dialog-footer">   <el-button @click="dialogFormVisible = false">取 消</el-button>   <el-button type="primary" @click="dialogFormVisible = false">确 定</el-button>      </div>      <h4 id="titlefour">如果上线出现故障，review人负连带责任，请谨慎对待</h4>     </el-dialog>

修改办法

 <el-button type="text" @click="dialogFormVisible = true">代码评审</el-button>         <el-dialog  :visible.sync="dialogFormVisible" :modal-append-to-body='false'>      <h2 id="titlefive">代码评审</h2>      <el-form :model="form">   <el-form-item  :label-width="formLabelWidth"><el-radio v-model="form.radio" label="1">review通过</el-radio><el-radio v-model="form.radio" label="2">review不通过</el-radio>   </el-form-item>   <el-form-item label="说明" :label-width="formLabelWidth">   <el-input v-model="form.description" autocomplete="off"></el-input>   </el-form-item>      </el-form>      <div slot="footer" class="dialog-footer">   <el-button @click="dialogFormVisible = false">取 消</el-button>   <el-button type="primary" @click="dialogFormVisible = false">确 定</el-button>      </div>      <h4 id="titlefour">如果上线出现故障，review人负连带责任，请谨慎对待</h4>     </el-dialog>