{"id":25604,"date":"2024-11-24T14:09:58","date_gmt":"2024-11-24T06:09:58","guid":{"rendered":"https:\/\/fwq.ai\/blog\/25604\/"},"modified":"2024-11-24T14:09:58","modified_gmt":"2024-11-24T06:09:58","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-%e5%92%8c-tab-%e9%80%89%e9%a1%b9%e5%8d%a1%e7%bb%84%e4%bb%b6%ef%bc%8c%e5%ae%9e%e7%8e%b0%e6%98%be%e7%a4%ba%e5%a4%9a%e4%b8%aa%e5%90%8c%e4%b8%80%e7%bb%84%e4%bb%b6-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/25604\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528 “ \u548c Tab \u9009\u9879\u5361\u7ec4\u4ef6\uff0c\u5b9e\u73b0\u663e\u793a\u591a\u4e2a\u540c\u4e00\u7ec4\u4ef6\u7684\u5b9e\u4f8b\uff0c\u5e76\u4fdd\u7559\u6bcf\u4e2a\u5b9e\u4f8b\u7684\u72b6\u6001\uff1f"},"content":{"rendered":"

\"\u5982\u4f55\u4f7f\u7528<\/p>\n

\u5982\u4f55\u4f7f\u7528 component \u548c tab \u9009\u9879\u5361\u7ec4\u4ef6\uff0c\u5b9e\u73b0\u663e\u793a\u591a\u4e2a\u540c\u4e00\u7ec4\u4ef6\u7684\u5b9e\u4f8b\uff1f<\/strong><\/p>\n

\u5728\u9700\u8981\u52a8\u6001\u663e\u793a\u591a\u4e2a\u76f8\u540c\u7ec4\u4ef6\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u4f7f\u7528 \u6807\u7b7e\u914d\u5408 Tab \u9009\u9879\u5361\u7ec4\u4ef6\u6765\u5b9e\u73b0\u3002 \u6807\u7b7e\u5141\u8bb8\u52a8\u6001\u52a0\u8f7d\u7ec4\u4ef6\uff0c\u800c Tab \u9009\u9879\u5361\u53ef\u4ee5\u63d0\u4f9b\u4e00\u4e2a\u65b9\u4fbf\u7684\u5207\u6362\u754c\u9762\u3002 <\/p>\n

\u6f14\u793a\u4ee3\u7801<\/strong><\/p>\n

<template>\n  <div>\n    <el-radio-group v-model=\"radio1\" @input=\"radio_onchange\">\n      <el-radio-button v-for=\"item in page_list\" :key=\"item.view_code\" :label=\"item.label\">{{item.label}}<\/el-radio-button>\n    <\/el-radio-group>\n    <div>\n      <keep-alive>\n        <component :is=\"radio1\" :message=\"message\" :key=\"radio1\">\n          <!-- \u7ec4\u4ef6\u5185\u5bb9 -->\n        <\/component>\n      <\/keep-alive>\n    <\/div>\n  <\/div>\n<\/template>\n\n<script>\nimport Test1 from '@\/testComponent\/test1.vue';\nimport Test3 from '@\/testComponent\/test3.vue';\n\nexport default {\n  data() {\n    return {\n      radio1: \"a1\",\n      message: undefined,\n      page_list: [\n        { seq: 1, view_code: \"a1\", label: \"\u6d4b\u8bd51\", type: 1 },\n        { seq: 3, view_code: \"b0\", label: \"\u7279\u5b9a\u6d4b\u8bd5\u7ec4\u4ef6A\", type: 2, message: \"\u53c2\u6570777\", is_regist: false },\n        { seq: 4, view_code: \"bc\", label: \"\u7279\u5b9a\u6d4b\u8bd5\u7ec4\u4ef6B\", type: 2, message: \"\u53c2\u6570666\", is_regist: false },\n      ],\n    };\n  },\n  components: {\n    a1: Test1,\n  },\n  methods: {\n    radio_onchange(value) {\n      const item = this.page_list.find(item => item.view_code === value);\n      if (item.type !== 2) {\n        return;\n      }\n      if (item.is_regist === false) {\n        Vue.component(item.view_code, Test3);\n        this.message = item.message;\n        item.is_regist = true;\n      }\n    },\n  },\n};\n<\/script><\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5173\u952e\u70b9\u8bf4\u660e\uff1a<\/strong><\/p>\n
    \n
  • \u5728  \u5143\u7d20\u5916\u5957\u4e00\u5c42  \uff0c\u5e76\u6dfb\u52a0 key \u952e\uff08\u4f8b\u5982 :key=”radio1″\uff09\u3002  \u53ef\u4ee5\u4fdd\u7559\u7ec4\u4ef6\u7684\u72b6\u6001\uff0c\u5e76\u963b\u6b62\u7ec4\u4ef6\u5728\u5207\u6362\u65f6\u88ab\u9500\u6bc1\u3002    <\/li>\n
  • \u4e3a  \u8bbe\u7f6e :is \u5c5e\u6027\uff0c\u5176\u503c\u4e3a\u9700\u8981\u52a0\u8f7d\u7684\u7ec4\u4ef6\u540d\uff08\u4f8b\u5982 :is=”radio1″\uff09\u3002  <\/li>\n
  • \u4e3a  \u4f20\u9012\u53c2\u6570\u548c\u6570\u636e\uff0c\u4f8b\u5982 :message=”message”\u3002  <\/li>\n<\/ul>\n
    \u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u6bcf\u6b21\u5207\u6362 Tab \u65f6\uff0c\u90fd\u4f1a\u52a0\u8f7d\u4e00\u4e2a\u65b0\u7684\u7ec4\u4ef6\u5b9e\u4f8b\uff0c\u5e76\u4e14\u6bcf\u4e2a\u7ec4\u4ef6\u5b9e\u4f8b\u90fd\u6709\u81ea\u5df1\u72ec\u7acb\u7684\u72b6\u6001\u3002<\/p>\n
    \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4f7f\u7528 “ \u548c Tab \u9009\u9879\u5361\u7ec4\u4ef6\uff0c\u5b9e\u73b0\u663e\u793a\u591a\u4e2a\u540c\u4e00\u7ec4\u4ef6\u7684\u5b9e\u4f8b\uff0c\u5e76\u4fdd\u7559\u6bcf\u4e2a\u5b9e\u4f8b\u7684\u72b6\u6001\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u5982\u4f55\u4f7f\u7528 component \u548c tab \u9009\u9879\u5361\u7ec4\u4ef6\uff0c\u5b9e\u73b0\u663e\u793a\u591a\u4e2a\u540c\u4e00\u7ec4\u4ef6\u7684\u5b9e\u4f8b\uff1f \u5728\u9700\u8981\u52a8\u6001\u663e\u793a\u591a\u4e2a\u76f8\u540c\u7ec4\u4ef6\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u4f7f\u7528 \u6807\u7b7e\u914d\u5408 Tab \u9009\u9879\u5361\u7ec4\u4ef6\u6765\u5b9e\u73b0\u3002 \u6807\u7b7e\u5141\u8bb8\u52a8\u6001\u52a0\u8f7d\u7ec4\u4ef6\uff0c\u800c Tab \u9009\u9879\u5361\u53ef\u4ee5\u63d0\u4f9b\u4e00\u4e2a\u65b9\u4fbf\u7684\u5207\u6362\u754c\u9762\u3002 \u6f14\u793a\u4ee3\u7801 <template> <div> <el-radio-group v-model=”radio1″ @input=”radio_onchange”> <el-radio-button v-for=”item in page_list” :key=”item.view_code” :label=”item.label”>{{item.label}}<\/el-radio-button> <\/el-radio-group> <div> <keep-alive> <component :is=”radio1″ :message=”message” :key=”radio1″> <!– \u7ec4\u4ef6\u5185\u5bb9 –> <\/component> <\/keep-alive> <\/div> <\/div> <\/template> <script> import Test1 from ‘@\/testComponent\/test1.vue’; import Test3 from ‘@\/testComponent\/test3.vue’; export default { data() { return { […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-25604","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/25604","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=25604"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/25604\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=25604"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=25604"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=25604"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}