react native ScrollView之Swiper使用

  1. 安装 Swiper ,在WebStorm的Terminal中运行命令

    yarn add react-native-swiper@nighty

  2. 安装成功后在package.json中可以查看到 react-native-swiper的安装信息

    "dependencies": {
        "react": "16.13.1",
        "react-native": "0.63.4",
        "react-native-swiper": "^1.6.0",
        "react-native-tab-navigator": "^0.3.4",
        "react-native-vector-icons": "^7.1.0"
      },
  3. 创建自定义CKSwiper.js 组件类

     1 import React,{ Component} from 'react';
     2 import {
     3     AppRegistry,
     4     StyleSheet,
     5     Text,
     6     View
     7 } from "react-native";
     8 
     9 import Swiper from 'react-native-swiper';
    10 
    11 
    12 export default class CKSwiper extends Component{
    13     render(){
    14         return(
    15             <Swiper style={styles.wrapper} showsButtons={true}>
    16                 <View style={styles.slide1}>
    17                     <Text style={styles.text}>创客未来</Text>
    18                 </View>
    19                 <View style={styles.slide2}>
    20                     <Text style={styles.text}>Beautiful</Text>
    21                 </View>
    22                 <View style={styles.slide3}>
    23                     <Text style={styles.text}>And simple</Text>
    24                 </View>
    25             </Swiper>
    26         )
    27     }
    28 }
    29 const styles=StyleSheet.create({
    30     wrapper:{},
    31     slide1:{
    32         flex:1,
    33         justifyContent:'center',
    34         alignItems:'center',
    35         backgroundColor:'#9DD6EB'
    36     },
    37     slide2:{
    38         flex:1,
    39         justifyContent:'center',
    40         alignItems:'center',
    41         backgroundColor:'#97CAE5'
    42     },
    43     slide3:{
    44         flex:1,
    45         justifyContent:'center',
    46         alignItems:'center',
    47         backgroundColor:'#92BBD5'
    48     },
    49     text:{
    50         color:'#fff',
    51         fontSize:30,
    52         fontWeight: 'bold'
    53     }
    54 })

    4.App.js引用自定义Swiper组件

     1 /**
     2  * Sample React Native App
     3  * https://github.com/facebook/react-native
     4  *
     5  * @format
     6  * @flow strict-local
     7  */
     8 
     9 import React from 'react';
    10 import {
    11   SafeAreaView,
    12   StyleSheet,
    13   ScrollView,
    14   View,
    15   Text,
    16   StatusBar,
    17 } from 'react-native';
    18 
    19 import {
    20   Header,
    21   LearnMoreLinks,
    22   Colors,
    23   DebugInstructions,
    24   ReloadInstructions,
    25 } from 'react-native/Libraries/NewAppScreen';
    26 
    27 import CKSwiper from './components/CKSwiper';
    28 
    29 const App: () => React$Node = () => {
    30 
    31   return (
    32     <>
    33       <StatusBar barStyle="dark-content" />
    34       <SafeAreaView style={styles.mainViewStyle}>
    35 
    36       <CKSwiper/>
    37       </SafeAreaView>
    38     </>
    39   );
    40 };
    41 
    42 const styles=StyleSheet.create({
    43   mainViewStyle:{
    44       flex:1,
    45       backgroundColor:'#fff',
    46   }
    47 });
    48 
    49 export default App;

    react native ScrollView之Swiper使用

     

      

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