constemits=defineEmits<{(e:'contextmenuItemClick',item:ContextmenuItemClickEmitArg):void}>()// 点击标签,将contextItem emit给父组件constonContextmenuItem=(item:ContextmenuItemClickEmitArg)=>{if(item.disabled)returnite
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-...
首先在项目assets文件夹下创建style文件,(在这个文件夹下可放置跟样式相关的文件),然后在文件夹下创建popcss.css文件,在里面写自定义样式 .el-dropdown-menu.el-dropdown-menu--default{background-color:#2E3946; }.el-popper.is-light.el-popper__arrow::before{background-color:#2E3946; }...
<el-dropdown@command="userCommand"> <span>个人中心 <el-icon><User /></el-icon></span> <template #dropdown> <el-dropdown-menu> <el-dropdown-item command="order">订单</el-dropdown-item> <el-dropdown-item command="logout">退出</el-dropdown-item> </el-dropdown-menu> </template...
#dropdown><el-dropdown-menu v-slot="dropdown"><el-dropdown-item command="oneFunc">操作1</el-dropdown-item><el-dropdown-item command="twoFunc">操作2</el-dropdown-item><el-dropdown-item command="threeFunc">操作3</el-dropdown-item></el-dropdown-menu></template></el-dropdown></...
确保你已经在项目中正确引入了Element Plus库,并且el-dropdown组件已经被正确注册。如果你是在全局引入Element Plus,通常不需要单独注册el-dropdown。但如果你是在局部组件中引入,需要确保已经通过import和components选项注册了该组件。例如: vue <script setup> import { ElDropdown, ElDropdownMenu, ElDropdo...
* @param menu_list 菜单列表 * @param path 菜单路径 * @returns 返回匹配的菜单项,如果没有找到则返回null */ function getMenuByPath(menu_list: menu[], path: string) { let finalResult = null for (const item of menu_list) { if (item.path === path) { ...
<el-dropdown-menuv-slot="dropdown"><el-dropdown-itemcommand="oneFunc">操作1</el-dropdown-item><el-dropdown-itemcommand="twoFunc">操作2</el-dropdown-item><el-dropdown-itemcommand="threeFunc">操作3</el-dropdown-item></el-dropdown-menu></template></el-dropdown></template></el-...
-- 用户名宁 --> <span class="username">{{ userName }}</span> </div> <template #dropdown> <!-- 折叠菜单 --> <el-dropdown-menu> <el-dropdown-item icon="el-icon-user" command="user">个人中心</el-dropdown-item> <el-dropdown-item icon="el-icon-switch-bu...
<el-button type="primary"> 视图 </el-button> <template #dropdown> <el-dropdown-menu> <el-dropdown-item v-for="dropItem in dropItems" :key="dropItem" @click="changeView(dropItem.type)">{{ dropItem.name }}</el-dropdown-item> ...