Ovwp.vue

<template>
  <div class="eibs-tab">
    <c-collapse v-model="activeNames" @change="handleChange">
      <el-collapse-item title="Overview" name="tenp">
        <m-tenp :model="model" :codes="codes" />
      </el-collapse-item>

      <el-collapse-item title="Parties" name="ptyp">
        <m-ptyp :model="model" :codes="codes" />
      </el-collapse-item>
    </c-collapse>
  </div>
</template>

<script>
import Tenp from "./Tenp";
import Ptyp from "./Ptyp";
import commonProcess from "~/mixin/commonProcess";
export default {
  components: {
    "m-tenp": Tenp,
    "m-ptyp": Ptyp
  },
  inject: ["root"],
  props: ["model", "codes"],
  mixins: [commonProcess],
  data() {
    return {
      flag: true,
      activeNames: ["tenp"],
    }
  },
  methods: {
    handleChange(val) {
      console.log(val)
    }
  },
}
</script>

<style scoped>

</style>