react-native-image-viewer实现大图预览 在移动开发中,特别是涉及到图片的应用开发中,经常会遇到图片预览等功能,并且预览支持图片的放大和缩小,在Android原生开发中可以使用PhotoViewPager库实现,如果在React Native中,可以选择使用react-native-image-viewer。 先看一个实现的效果: 实例 使用前需要先安装react-native-ima...
https://github.com/leecade/react-native-swiper react-native-image-zoom-viewer 图集查看(组件功能多,适合用于图集文章和大图查看) https://github.com/ascoders/react-native-image-viewer 均是第三方组件,安装方法一样,都需要在文件顶部引入,如: import Swiper from 'react-native-swiper'; 关于'react-native...
https://github.com/leecade/react-native-swiper react-native-image-zoom-viewer 图集查看(组件功能多,适合用于图集文章和大图查看) https://github.com/ascoders/react-native-image-viewer 均是第三方组件,安装方法一样,都需要在文件顶部引入,如: import Swiper from 'react-native-swiper'; 关于'react-native...
6.17 react-native-image-zoom-viewer参考文档基础使用import ImageViewer from 'react-native-image-zoom-viewer'; const images = [{ // Simplest usage. url: 'https://avatars2.githubusercontent.com/u/7970947?v=3&s=460', width: 300, height: 240, // Optional, if you know the image size, ...
$ react-native init myproject Then, edit myproject/index.ios.js, like this: import React, { Component } from 'react'; import { AppRegistry, StyleSheet, Text, View, Modal } from 'react-native'; import ImageViewer from 'react-native-image-zoom-viewer'; ...
这里用到的组件是:https://github.com/ascoders/react-native-image-viewer 看下新效果图: [图片上传中...(IMG_2267.PNG-88e1c2-1531416206166-0)] IMG_2267.PNG IMG_2268.PNG 使用: npm i react-native-image-zoom-viewer--save 下面代码 自己稍加修改 ,拿过去就能用 ...
importImageViewerfrom'react-native-image-zoom-viewer';render(){//主页是url 不是uriimages.push({url:'图片地址'});return(<ImageViewer imageUrls={images}index={2}// 默认选中第几张图onClick={()=>{// 点击console.log('234');}}/>);} ...
npm install react-native-image-viewer --save Features Swipeable images in fullscreen mode Pinch to zoom Usage You should provide those props to the Component: modalVisibility{Boolean} - decide whether to show the modal closeModal{Function} - close modal ...
import{Modal}from'react-native';importImageViewerfrom'react-native-image-zoom-viewer';constimages=[{// Simplest usage.url:'https://avatars2.githubusercontent.com/u/7970947?v=3&s=460',// width: number// height: number// Optional, if you know the image size, you can set the optimization...
import { Modal } from 'react-native'; import ImageViewer from 'react-native-image-zoom-viewer'; const images = [{ // Simplest usage. url: 'https://avatars2.githubusercontent.com/u/7970947?v=3&s=460', // width: number // height: number // Optional, if you know the image size,...