<template> <div class="eibs-tab"> <el-collapse v-model="activeNames" @change="handleChange"> <el-collapse-item title="取消" name="canp"> <m-canp :model="model" :codes="codes" /> </el-collapse-item> </el-collapse> </div> </template> <script> import Canp from "./Canp"; import commonProcess from "~/mixin/commonProcess"; import Event from "~/model/Litopn/Event"; export default { components: { "m-canp": Canp, }, inject: ["root"], props: ["model", "codes"], mixins: [commonProcess], data() { return { flag: true, activeNames: ["canp"], } }, methods: { ...Event, handleChange(val) { console.log(val) } }, } </script> <style scoped> </style>