1. 在el-dropdown-menu组件中使用v-for进行遍历循环 在你的Vue模板中,你可以使用v-for指令来遍历数据并生成el-dropdown-item。注意,el-dropdown-menu通常不直接包含v-for,而是将其放在el-dropdown-item上。 html <template> <el-dropdown trigger="click"> <span class="el-dropdown-li...
html部分: <el-dropdowntrigger="click":hide-on-click="false"ref="operationDropdownMenuRef"><el-buttontype="primary"plain>二级下拉菜单</el-button><template#dropdown><el-dropdown-menu><el-dropdown-item><el-dropdownref="operationDropdownMenuItem"placement="left-start"trigger="click":hide-on-...
v-for语句写在了el-dropdown-menu 里,发现页面上只能渲染出列表中最后一个元素。 说明这种写法不能动态渲染数据 <template><div><el-dropdown trigger="click"><spanclass="el-dropdown-link"ref="ellink">{{test_obj.title}}<iclass="el-icon-arrow-down el-icon--right"/></span><el-dropdown-menu...
<el-dropdown trigger="click" style="font-size: 0.85em;"> <el-button type="primary" icon="el-icon-user" class="c-btn"> 设置角色 <i class="el-icon-arrow-down el-icon--right"></i> </el-button> <el-dropdown-menu slot="dropdown"> <span v-for="role in roles" :key="role.i...
<el-dropdown trigger="click" @command="handleCommand"> <span class="el-dropdown-link"> 下拉菜单<i class="el-icon-arrow-down el-icon--right"></i> </span> <el-dropdown-menu slot="dropdown"> <el-dropdown-item command="沙县小吃"> ...
<el-dropdown trigger="click" placement="bottom"><span class="el-dropdown-link">下拉菜单</span><el-dropdown-menu slot="dropdown" class="header-new-drop"><el-dropdown-item>菜单1</el-dropdown-item><el-dropdown-item>菜单2</el-dropdown-item></el-dropdown-menu></el-dropdown>//1....
1. 给el-dropdown添加动态ref属性((代码片段中第一步)) 2. 在表格头部点击事件中添加(代码片段中第二步) 代码片段 // 第一步 <el-dropdown @command="onCommandDropdownItem" trigger="click" :ref="`dropdown-${item.prop}`" ></el-dropdown> ...
<el-dropdowntrigger="click"ref="dropRef"><el-buttontype="primary"size="mini">更多菜单<iclass="el-icon-arrow-down el-icon--right"></i></el-button><el-dropdown-menuslot="dropdown"style="width: auto;"><span>控制内容</span></el-dropdown-menu></el-dropdown> ...
<template> <div id="app"> <el-dropdown trigger="click" @command="handleCommand"> <span class="el-dropdown-link"> 下拉菜单<i class="el-icon-arrow-down el-icon--right"></i> </span> <el-dropdown-menu slot="dropdown"> <el-dropdown-item command="沙县小吃"> 沙县小吃 </el-drop...
</el-dropdown-menu> </el-dropdown> <style> .el-dropdown-link{ cursor:pointer; color:#409EFF; } .el-icon-arrow-down{ font-size:12px; } </style> <script> exportdefault{ methods: { handleCommand(command) { this.$message('click on item '+command); ...