zhouwenchun

/** * Sample React Native App * https://github.com/facebook/react-native * @flow */import React, { Component } from 'react';import { AppRegistry, StyleSheet, Text, View, Image,} from 'r

1.UI布局的学习,学习使用引用第三方轮播图的插件; 2.在项目目录中新建一个pages文件夹,在pages下新建Index.js的文件; 3.在终端cd到工程目录下,安装使用的第三方插件 Swiper;$ npm install react-native-swiper --save$ npm i react-timer-mixin --save4.安装成功后,在Index.js文件下写代

ActivityIndicator指示器系统的指示器ActivityIndicator在Native中的使用方法.默认的有四个属性: size, color, animating,hidesWhenStopped; /** * size: 是个枚举值: large , small 默认是small * 在安卓里面的话可以设置大小类型为number

1.项目目录结构: 2.代码实现: (1) index.ios.js/** * Sample React Native App * https://github.com/facebook/react-native * @flow */import React, { Component } from 'react';import FirstVC from './FirstVC.js'

import React, { Component } from 'react';import { AppRegistry, StyleSheet, Text, View, Image,} from 'react-native';export default class Helloworld extends Component { render() { retur

1.有时在打开React-Native的项目时,会报错:’RCTRootView.h’ file not found AppDelegate.m 文件找不到;2.cd 到我们该项目的根目录下;//执行$npm install3.执行完后,编译项目,看到还会提示错误: 在RCTSRWebSocket.m报错Ignoring return value of function declared with