Navigation 的用处?
在一个 App 中一定会有很多页面,
Navigation 提供简单易用的跨平台导览,不论在 iOS 和 Android 都可以进行转页、tab 和汉堡选单的转导。
npm install @react-navigation/native
npm install react-native-reanimated react-native-gesture-handler react-native-screens react-native-safe-area-context @react-native-community/masked-view
PS. 安装後若是出现警告,可能是版本不同关系,可略过!
cd ios
pod install
import 'react-native-gesture-handler';
import {AppRegistry} from 'react-native';
import App from './App';
import {name as appName} from './app.json';
AppRegistry.registerComponent(appName, () => App);
import 'react-native-gesture-handler';
import React from 'react';
import { NavigationContainer } from '@react-navigation/native';
const App = ()=> {
return (
<NavigationContainer>
{/* your app code */}
</NavigationContainer>
);
}
export default App
npm install @react-navigation/stack
import {NavigationContainer} from '@react-navigation/native';
import {createStackNavigator} from '@react-navigation/stack';
const Stack = createStackNavigator();
const Home = ({navigation}) => {
return (
<View style={{flex: 1, justifyContent: 'center', alignItems: 'center'}}>
<Text>Home Screen</Text>
</View>
);
};
const App = () => {
return (
<NavigationContainer>
<Stack.Navigator initialRouteName="Home">
<Stack.Screen name="Home" component={Home} />
</Stack.Navigator>
</NavigationContainer>
);
};
export default App
最後整个档案是...
//App.js
import 'react-native-gesture-handler';
import React from 'react';
import {NavigationContainer} from '@react-navigation/native';
import {createStackNavigator} from '@react-navigation/stack';
import {Text, View} from 'react-native';
const Stack = createStackNavigator();
const Home = ({navigation}) => {
return (
<View style={{flex: 1, justifyContent: 'center', alignItems: 'center'}}>
<Text>Home Screen</Text>
</View>
);
};
const App = () => {
return (
<NavigationContainer>
<Stack.Navigator initialRouteName="Home">
<Stack.Screen name="Home" component={Home} />
</Stack.Navigator>
</NavigationContainer>
);
};
export default App;
整体来讲基本的安装设定已完成,接着就是 Day 14 的如何放入页面唷~
Day 13 done! 请多多指教
<<: Re-architect with UseCase driven design
本文将於赛後同步刊登於笔者部落格 有兴趣学习更多 Kubernetes/DevOps/Linux 相...
前言: ConstraintLayout讲完了,画面画好了那是用在那呢? 那就是要放在 Activi...
先附上店家的Google Maps,跟消费方式: 双十国庆连假开始... 一个月没发片了,原本的预定...
上篇完成了巢状路由的设置之後,紧接着新需求又出现了!接续会员後台的收藏纪录页面,我们要进一步让收藏的...
前言 昨天我们聊到, node 的 JS 层中的 IO method , 在作了相应的设定後, 就利...