UIActivityIndicator的创建(React Native)
by 伍雪颖
'use strict'; var React = require('react-native'); var { AppRegistry,StyleSheet,View,ActivityIndicatorIOS,} = React; class UIActivityIndicator extends React.Component { render() { return ( <View style={styles.bgview}> <ActivityIndicatorIOS animating={true} style={styles.spinner} /> </View> ); } } class SampleApp extends React.Component { render() { return ( <React.NavigatorIOS style={styles.container} initialRoute={{ title: 'My App',component: UIActivityIndicator,}}/> ); } } var styles = React.StyleSheet.create({ container: { flex: 1 },bgview: { backgroundColor: '#eeeeee',paddingTop: 75,paddingLeft: 10,paddingRight: 10,paddingBottom: 10,},spinner: {width: 30,}); React.AppRegistry.registerComponent('SampleApp',function() { return SampleApp });