<el-form-item label="组分:" prop="zufen_id">
<el-select v-model="editForm.zufen_id" placeholder="请选择" @change="$forceUpdate()">
<el-option
v-for="item in zfList"
:key="item.id"
:label="item.value"
:value="item.id">
</el-option>
</el-select>
</el-form-item>
select @change="$forceUpdate()" 强制该组件重新渲染。
bash
<el-form-item label="规格型号:">
<el-input placeholder="" clearable size="mini" v-model="editForm.spec" @input="$forceUpdate()" />
</el-form-item>
inpput @input="$forceUpdate()" 强制该组件重新渲染。