新的反应本机用户在这里。我遇到了问题,不知道如何继续。我能够正确运行反应导航,然后开始收到错误:“路由组件必须是 React 组件”,但除非我遗漏了某些内容,否则我相信我引用的组件is一个反应组件。请参阅下面的 index.android.js 和下面的 Home.js:
//index.android.js
import React, { Component } from 'react';
import {
AppRegistry,
StyleSheet,
Text,
View
} from 'react-native';
import {
TabNavigator,
StackNavigator
} from 'react-navigation';
import Home from './app/components/Home/Home';
import Search from './app/components/Search/Search';
export default class demoApp extends Component {
render() {
return (
<SimpleNavigation/>
);
}
}
export const SimpleNavigation = StackNavigator({
Home: {
screen: Home,
header: { visible: false },
navigationOptions: {
title: 'Home',
header: null
},
},
Search: {
screen: Search,
navigationOptions: {
title: 'test'
},
},
},{});
//Home.js
import React, { Component } from 'react';
import {
AppRegistry,
StyleSheet,
Text,
View,
Image,
TextInput,
Button,
TouchableHighlight
} from 'react-native';
class Home extends Component {
constructor(props){
super(props);
this.state = {zipCode: ''}
}
navigate = (zipCode) => {
this.props.navigation.navigate('Search', zipCode);
}
render() {
return (
<View style={styles.container}>
<View style={[styles.boxContainer, styles.boxOne]}>
<Image style={styles.logo} source {require('../../images/Logo.png')} />
<Text style={styles.title}>An application to do things</Text>
<TextInput
style={styles.textInput}
placeholder='Enter a Zip Code'
onChangeText={(zipCode) => this.setState({zipCode})}
>
</TextInput>
</View>
<View style={[styles.boxContainer, styles.boxTwo]}>
<TouchableHighlight onPress={() => this.navigate(this.state.zipCode)}>
<Text style={styles.searchBox}>
Search
</Text>
</TouchableHighlight>
</View>
</View>
);
}
}
非常感谢任何帮助/反应指针。谢谢你!