探索React Native与Redux Navigation的完美结合：一个实战示例

import React from 'react';
import { View, Text, Button } from 'react-native';
import { NavigationContainer } from '@react-navigation/native';
import { createStackNavigator } from '@react-navigation/stack';
 
// 定义导航器
const Stack = createStackNavigator();
 
// 定义一个简单的屏幕组件
function HomeScreen({ navigation }) {
  return (
    <View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}>
      <Text>Home Screen</Text>
      <Button
        title="Go to Details"
        onPress={() => navigation.navigate('Details')}
      />
    </View>
  );
}
 
function DetailsScreen({ navigation }) {
  return (
    <View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}>
      <Text>Details Screen</Text>
      <Button
        title="Go to Details again"
        onPress={() => navigation.push('Details')}
      />
      <Button
        title="Go back"
        onPress={() => navigation.goBack()}
      />
    </View>
  );
}
 
// 应用的根组件
export default function App() {
  return (
    <NavigationContainer>
      <Stack.Navigator initialRouteName="Home">
        <Stack.Screen name="Home" component={HomeScreen} />
        <Stack.Screen name="Details" component={DetailsScreen} />
      </Stack.Navigator>
    </NavigationContainer>
  );
}

这个代码实例展示了如何使用React Navigation库和React Native创建一个简单的应用，其中包含了导航功能和按钮交互。这个例子简单明了，有助于初学者理解和入门React Native开发。