{"id":53423,"date":"2024-12-03T15:58:40","date_gmt":"2024-12-03T07:58:40","guid":{"rendered":"https:\/\/fwq.ai\/blog\/53423\/"},"modified":"2024-12-03T15:58:40","modified_gmt":"2024-12-03T07:58:40","slug":"vue-element-plus-el-tabs%e4%b8%adv-if%e5%af%bc%e8%87%b4%e9%a1%b5%e9%9d%a2%e6%bb%9a%e5%8a%a8%e5%88%b0%e9%a1%b6%e9%83%a8%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/53423\/","title":{"rendered":"Vue Element Plus el-tabs\u4e2dv-if\u5bfc\u81f4\u9875\u9762\u6eda\u52a8\u5230\u9876\u90e8\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>Vue Element Plus el-tabs\u4e2dv-if\u5bfc\u81f4\u9875\u9762\u6eda\u52a8\u5230\u9876\u90e8\u5982\u4f55\u89e3\u51b3\uff1f<\/h1>\n<p>\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u7c73\u4e91\u5c31\u6574\u7406\u5206\u4eab\u300aVue Element Plus el-tabs\u4e2dv-if\u5bfc\u81f4\u9875\u9762\u6eda\u52a8\u5230\u9876\u90e8\u5982\u4f55\u89e3\u51b3\uff1f\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6587\u7ae0\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u7c73\u4e91\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241130\/1732943914674aa02a88ff4.jpg\" class=\"aligncenter\" title=\"Vue Element Plus el-tabs\u4e2dv-if\u5bfc\u81f4\u9875\u9762\u6eda\u52a8\u5230\u9876\u90e8\u5982\u4f55\u89e3\u51b3\uff1f\u63d2\u56fe\" alt=\"Vue Element Plus el-tabs\u4e2dv-if\u5bfc\u81f4\u9875\u9762\u6eda\u52a8\u5230\u9876\u90e8\u5982\u4f55\u89e3\u51b3\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>vue elementpuls \u4f7f\u7528 el-tabs \u65f6 v-if \u5bfc\u81f4\u9875\u9762\u6eda\u52a8<\/strong><\/p>\n<p><strong>\u95ee\u9898\uff1a<\/strong><\/p>\n<p>\u5728 vue elementpuls \u4e2d\u4f7f\u7528 el-tabs \u65f6\uff0c\u6bcf\u4e2a\u9009\u9879\u5361\u9762\u677f\uff08el-tab-pane\uff09\u4e2d\u5305\u542b\u4f7f\u7528 v-if \u663e\u793a\u7684 echarts \u56fe\u8868\u3002\u5f53\u70b9\u51fb\u9009\u9879\u5361\u65f6\uff0c\u9875\u9762\u6eda\u52a8\u6761\u4f1a\u8df3\u5230\u9875\u9762\u9876\u90e8\u3002<\/p>\n<p><strong>\u56de\u7b54\uff1a<\/strong><\/p>\n<p>\u8fd9\u4e2a\u95ee\u9898\u53ef\u80fd\u662f\u7531\u4ee5\u4e0b\u539f\u56e0\u5f15\u8d77\u7684\uff1a<\/p>\n<ul>\n<li>echarts \u56fe\u8868 v-if \u5bfc\u81f4\u5bb9\u5668\u9ad8\u5ea6\u53d8\u5316\u3002<\/li>\n<li>echarts \u56fe\u8868\u7684\u521d\u59cb\u5316\u6216\u8bbe\u7f6e\u9009\u9879\u5728 v-show=&#8221;false&#8221; \u65f6\u6267\u884c\u3002<\/li>\n<\/ul>\n<p><strong>\u89e3\u51b3\u65b9\u6848\uff1a<\/strong><\/p>\n<p><strong>\u65b9\u6cd5 1\uff1a\u56fa\u5b9a\u5bb9\u5668\u9ad8\u5ea6<\/strong><\/p>\n<p>\u7ed9 echarts \u56fe\u8868\u7684\u5bb9\u5668\u6dfb\u52a0\u4e00\u4e2a\u56fa\u5b9a\u7684\u9ad8\u5ea6\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre>.echarts-container {\n  height: 500px;\n}<\/pre>\n<p><strong>\u65b9\u6cd5 2\uff1a\u4f7f\u7528 v-show \u4ee3\u66ff v-if<\/strong><\/p>\n<p>\u4e0d\u9700\u8981\u4f7f\u7528 v-if \u6765\u663e\u793a echarts \u56fe\u8868\u3002\u53ef\u4ee5\u4f7f\u7528 v-show \u4ee3\u66ff\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre>&lt;el-tab-pane v-show=\"echartvisible\"&gt;\n  &lt;echarts-container&gt;...&lt;\/echarts-container&gt;\n&lt;\/el-tab-pane&gt;<\/pre>\n<p>\u5728\u7ec4\u4ef6\u7684 mounted \u94a9\u5b50\u4e2d\u521d\u59cb\u5316 echarts\uff1a<\/p>\n<pre>mounted() {\n  this.echartinstance = echarts.init(this.$refs.echart);\n  this.echartinstance.setoption(...);\n}<\/pre>\n<p><strong>\u65b9\u6cd5 3\uff1a\u5ef6\u8fdf\u521d\u59cb\u5316 echarts<\/strong><\/p>\n<p>\u53ef\u4ee5\u5ef6\u8fdf echarts \u7684\u521d\u59cb\u5316\uff0c\u76f4\u5230\u9009\u9879\u5361\u9762\u677f\u53ef\u89c1\u540e\u518d\u521d\u59cb\u5316\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre>mounted() {\n  this.$nextTick(() =&gt; {\n    this.echartInstance = echarts.init(this.$refs.echart);\n    this.echartInstance.setOption(...);\n  });\n}<\/pre>\n<p>\u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300aVue Element Plus el-tabs\u4e2dv-if\u5bfc\u81f4\u9875\u9762\u6eda\u52a8\u5230\u9876\u90e8\u5982\u4f55\u89e3\u51b3\uff1f\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591a\u6587\u7ae0\u77e5\u8bc6\uff01<\/p>\n<dl>\n<dt><\/dt>\n<dd>\n   \u624b\u673a\u7aef\u5e03\u5c40\u9519\u4e71\uff1atable \u4e0e flex \u7684\u7ed3\u5408\uff0c\u95ee\u9898\u51fa\u5728\u54ea\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>Vue Element Plus el-tabs\u4e2dv-if\u5bfc\u81f4\u9875\u9762\u6eda\u52a8\u5230\u9876\u90e8\u5982\u4f55\u89e3\u51b3\uff1f \u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u7c73\u4e91\u5c31\u6574\u7406\u5206\u4eab\u300aVue Element Plus el-tabs\u4e2dv-if\u5bfc\u81f4\u9875\u9762\u6eda\u52a8\u5230\u9876\u90e8\u5982\u4f55\u89e3\u51b3\uff1f\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6587\u7ae0\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u7c73\u4e91\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002 vue elementpuls \u4f7f\u7528 el-tabs \u65f6 v-if \u5bfc\u81f4\u9875\u9762\u6eda\u52a8 \u95ee\u9898\uff1a \u5728 vue elementpuls \u4e2d\u4f7f\u7528 el-tabs \u65f6\uff0c\u6bcf\u4e2a\u9009\u9879\u5361\u9762\u677f\uff08el-tab-pane\uff09\u4e2d\u5305\u542b\u4f7f\u7528 v-if \u663e\u793a\u7684 echarts \u56fe\u8868\u3002\u5f53\u70b9\u51fb\u9009\u9879\u5361\u65f6\uff0c\u9875\u9762\u6eda\u52a8\u6761\u4f1a\u8df3\u5230\u9875\u9762\u9876\u90e8\u3002 \u56de\u7b54\uff1a \u8fd9\u4e2a\u95ee\u9898\u53ef\u80fd\u662f\u7531\u4ee5\u4e0b\u539f\u56e0\u5f15\u8d77\u7684\uff1a echarts \u56fe\u8868 v-if \u5bfc\u81f4\u5bb9\u5668\u9ad8\u5ea6\u53d8\u5316\u3002 echarts \u56fe\u8868\u7684\u521d\u59cb\u5316\u6216\u8bbe\u7f6e\u9009\u9879\u5728 v-show=&#8221;false&#8221; \u65f6\u6267\u884c\u3002 \u89e3\u51b3\u65b9\u6848\uff1a \u65b9\u6cd5 1\uff1a\u56fa\u5b9a\u5bb9\u5668\u9ad8\u5ea6 \u7ed9 echarts \u56fe\u8868\u7684\u5bb9\u5668\u6dfb\u52a0\u4e00\u4e2a\u56fa\u5b9a\u7684\u9ad8\u5ea6\uff0c\u4f8b\u5982\uff1a .echarts-container { height: 500px; } \u65b9\u6cd5 2\uff1a\u4f7f\u7528 v-show \u4ee3\u66ff v-if \u4e0d\u9700\u8981\u4f7f\u7528 v-if \u6765\u663e\u793a [&hellip;]<\/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-53423","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/53423","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=53423"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/53423\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=53423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=53423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=53423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}