import React,{Component}from 'react'; import { AppRegistry, StyleSheet, Text, View, ProgressViewIOS, } from 'react-native'; class TabBarIOSDemo extends Component { render() { return ( <View> <Text style={styles.welcome}> ProgressViewIOS使用實例 </Text> <ProgressViewIOS style={styles.progressView} progress={0.3}/> <ProgressViewIOS style={styles.progressView} progressTintColor="purple" progress={0.2}/> <ProgressViewIOS style={styles.progressView} progressTintColor="red" progress={0.4}/> <ProgressViewIOS style={styles.progressView} progressTintColor="orange" progress={0.6}/> <ProgressViewIOS style={styles.progressView} progressTintColor="yellow" progress={0.8}/> </View> ); } } const styles = StyleSheet.create({ welcome: { fontSize: 20, textAlign: 'center', marginTop: 20, }, progressView: { marginTop: 20, marginLeft:10, marginRight:10, } }); AppRegistry.registerComponent('Allen', () => TabBarIOSDemo)
可以設定顏色,百分比,款式等