Element NavMenu导航菜单的使用方法(2)

日期：2021-02-03 栏目：程序人生浏览：次

<el-radio-group v-model="isCollapse"> <el-radio-button :label="false">展开</el-radio-button> <el-radio-button :label="true">收起</el-radio-button> </el-radio-group> <el-menu default-active="1-4-1" @open="handleOpen" @close="handleClose" :collapse="isCollapse"> <el-submenu index="1"> <template slot="title"> <i></i> <span slot="title">导航一</span> </template> <el-menu-item-group> <span slot="title">分组一</span> <el-menu-item index="1-1">选项1</el-menu-item> <el-menu-item index="1-2">选项2</el-menu-item> </el-menu-item-group> <el-menu-item-group title="分组2"> <el-menu-item index="1-3">选项3</el-menu-item> </el-menu-item-group> <el-submenu index="1-4"> <span slot="title">选项4</span> <el-menu-item index="1-4-1">选项1</el-menu-item> </el-submenu> </el-submenu> <el-menu-item index="2"> <i></i> <span slot="title">导航二</span> </el-menu-item> <el-menu-item index="3" disabled> <i></i> <span slot="title">导航三</span> </el-menu-item> <el-menu-item index="4"> <i></i> <span slot="title">导航四</span> </el-menu-item> </el-menu> <style> .el-menu-vertical-demo:not(.el-menu--collapse) { width: 200px; min-height: 400px; } </style> <script> export default { data() { return { isCollapse: true }; }, methods: { handleOpen(key, keyPath) { console.log(key, keyPath); }, handleClose(key, keyPath) { console.log(key, keyPath); } } } </script>

Menu Attribute

Element NavMenu导航菜单的使用方法