AI代码解释 import{useState,useRef,useEffect}from"react";import"./menu.css";functionApp(){const[isVisible,setIsVisible]=useState(false);constmenuRef=useRef(null);consthandleClickOutside=(event)=>{if(menuRef.current&
4 在render函数中，分别将上面写的处理函数添加到按钮的onClick和菜单项的onClick上。同时将anchorEl添加到菜单的anchorEl。5 最终实现效果如图所示，如中标出的是按钮。点击这样的按钮可以打开Menu。6 Menu的菜单项有很大的自由度，如图给前两个菜单项加了图标。7 对菜单项进行上述修改后，运行效果如图所示。还可以...
npm install --save react-native-scrolling-button-menu Usage import React, { Component } from 'react'; import { View } from 'react-native'; //import this import ScrollingButtonMenu from 'react-native-scrolling-button-menu'; //define menu ...
UI组件库 Ant Design 要说React 最受欢迎的UI组件库,那么我第一个想到的就是Ant Design,Ant Design提供了数十种常用的组件,比如Button,Menu,Table等。 Ant Design不仅功能强大,还配置灵活,深受广大 React 开发者的喜爱。而且在 github 上已经取得74.6k+的star 1.jpg 参考官网:https://ant.design/index-cn 项目...
步骤一 封装一个基础的modalMenu 类,控制弹窗的显隐,但不care具体是什么弹窗。 注意,这个menu类本质上还是button menu import ReactDOM from "react-dom/client"; export default class BaseModalMenu { id: string = `modal-${Math.random().toString(36).slice(2)}` title: string tag: string $ele: HT...
Contextual Menu Button Export to CodePen Theme: Default Show code New item Action Button Export to CodePen Theme: Default Show code Create account Command Button Export to CodePen Theme: Default Show code New item Button-like Anchor Export to CodePen Theme: Def...
React component for building accessible menu, dropdown, submenu, context menu, and more. - szhsin/react-menu
RadioButtonGroup RangeSlider Rating Signature Slider Switch TextAreaUpdated TextBox Layout ActionSheet AppBar Avatar BottomNavigation Breadcrumb Card ContextMenu Drawer ExpansionPanel Grid Layout Menu PanelBar Splitter Stack Layout Stepper TabStrip TileLayout ...
import SideMenu from 'react-native-side-menu'; const instructions = Platform.select({ ios: 'Press Cmd+R to reload,\n' + 'Cmd+D or shake for dev menu', android: 'Double tap R on your keyboard to reload,\n' + 'Shake or press menu button for dev menu', ...
divs=Array.from(document.querySelectorAll(".menu")); cancel=document.querySelector('.btnLeft') ensure=document.querySelector('.btnRight') arr[0].style.display="block";for(vari=0;i<divs.length;i++){ divs[i].onclick=clickHandler; ...