This is a sample of displaying a button in ReactNative.
Press the button to display the alarm.
react-native: 0.56.0
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| import React, {Component} from 'react'; | |
| import {AppRegistry} from 'react-native'; | |
| import { | |
| StyleSheet, | |
| Button, | |
| View, | |
| Alert | |
| } from 'react-native'; | |
| import {name as appName} from './app.json'; | |
| export class App extends Component { | |
| render() { | |
| return ( | |
| <View style={styles.container}> | |
| <Button | |
| color="red" | |
| title={'Press Me'} | |
| onPress={()=>Alert.alert('Hello')} | |
| /> | |
| </View> | |
| ); | |
| } | |
| } | |
| const styles = StyleSheet.create({ | |
| container: { | |
| flex: 1, | |
| }, | |
| }); | |
| AppRegistry.registerComponent(appName, () => App); |