Question

我有一个初学者的问题。我正在尝试使用react导航创建路线系统，创建了StackNavigator，但是出现了一个对我来说意义不大的错误

我在Android上使用React-Navigation 3.x和React-native 0.59

routes.js

import { createAppContainer, createStackNavigator } from 'react-navigation';
import HomeScreen from './screens/Home'

const Routes = createStackNavigator({
    Home: HomeScreen,
})

export default createAppContainer(Routes)

Home.js

import React, { Component } from 'react'
import { Text, View } from 'react-native'

export default class Home extends Component {
  render() {
    return (
      <View>
        <Text>Hello</Text>
      </View>
    )
  }
}

index.js（src）

import React, { Component } from 'react'
import Routes from './routes'

export default class App extends Component {
    render () {
        return <Routes />
    }
}

index.js（根目录）

import {AppRegistry} from 'react-native';
import App from './src';
import {name as appName} from './app.json';

AppRegistry.registerComponent(appName, () => App);

控制台日志

ReferenceError: ReferenceError: View is not defined

This error is located at:
  in NavigationContainer (at src/index.js:9)
  in App (at renderApplication.js:35)
  in RCTView (at View.js:45)
  in View (at AppContainer.js:98)
  in RCTView (at View.js:45)
  in View (at AppContainer.js:115)
  in AppContainer (at renderApplication.js:34)

为什么我的ReactNavigation StackNavigation会引发错误

0 个答案: