需求在列表项如导航 / 树节点上右键点击时弹出包含「删除」选项的右键菜单。安装依赖npm install --save imengyu/vue3-context-menu组件引入import ContextMenu from imengyu/vue3-context-menu; import imengyu/vue3-context-menu/lib/vue3-context-menu.css;右击事件右击菜单// 右键点击事件处理 handleRightClickNav(e,item){ let that this // 阻止浏览器默认右键菜单 e.preventDefault(); console.log(e) ContextMenu.showContextMenu({ x: e.clientX, y: e.clientY, items: [ { label: 删除, onClick: () { that.deleteNav(item) } }, ] }) },
