ReactNative页面跳转实例代码
效果图如下所示:
进入工作目录,运行
react-native init NavigatorProject
创建项目NavigatorProject
import React, { Component } from 'react'; import { AppRegistry, StyleSheet, Text, View, TouchableHighlight, Image, Navigator } from 'react-native'; class navigatorProject extends Component{ render(){ let defaultName = 'firstPageName'; let defaultComponent = FirstPageComponent; return( <Navigator initialRoute = {{name: defaultName, component: defaultComponent}} //初始化导航器Navigator,指定默认的页面 configureScene = { (route) => { return Navigator.SceneConfigs.FloatFromRight; //配置场景动画,页面之间跳转时候的动画 } } renderScene = { (route, navigator) =>{ let Component = route.component; return <Component{...route.params} navigator = {navigator} /> //渲染场景 } } /> ); } } //第一个页面 class FirstPageComponent extends Component{ clickJump(){ const{navigator} = this.props; if(navigator){ navigator.push({ //navigator.push 传入name和你想要跳的组件页面 name: "SecondPageComponent", component: SecondPageComponent }); } } render(){ return( <View style = {styles.container}> <Text>我是第一个页面</Text> <TouchableHighlight underlayColor = "rgb(180,135,250)" activeOpacity = {0.5} style = {{ borderRadius: 8, padding: 8, marginTop: 8, backgroundColor: "#F30" }} onPress = {this.clickJump.bind(this)}> <Text>点击进入第二个页面</Text> </TouchableHighlight> </View> ); } } //第二个页面 class SecondPageComponent extends Component{ clickJump(){ const{navigator} = this.props; if(navigator){ navigator.pop(); //navigator.pop 使用当前页面出栈, 显示上一个栈内页面. } } render(){ return( <View style = {styles.container}> <Text>我是第二个页面</Text> <TouchableHighlight underlayColor = "rgb(180, 135, 250)" activeOpacity = {0.5} style = {{ borderRadius: 8, padding: 8, marginTop: 5, backgroundColor: "#F30" }} onPress = {this.clickJump.bind(this)}> <Text>点击返回第一个页面</Text> </TouchableHighlight> </View> ); } } const styles = StyleSheet.create({ container: { flex: 1, justifyContent: 'center', alignItems: 'center', backgroundColor: '#FFFFFF', }, }); AppRegistry.registerComponent('navigatorProject', () => navigatorProject);
以上所述是小编给大家介绍的ReactNative页面跳转实例代码,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对我们网站的支持!
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