导航器结构

-DrawerNavigators
--TimelineNavigators
--- Screen1（initialRoute）
--- Screen2

  • SettingsScreen

TimeLine Navigator

export const TimelineNavigators = StackNavigator({
    'screen1': { screen: Timeline, navigationOptions:Screen1NavigatorOptions() },
    'screen2': { screen: LiveMap,  navigationOptions:Screen2NavigatorOptions() },
},{initialRoute: 'screen1'});

抽屉

const routeConfiguration = {
        'TimelineNavigators': { screen: TimelineNavigation, navigationOptions: timeLineDrawerOptions },
        'SettingsScreen': { screen: SettingsScreen , navigationOptions: settingsDrawerOptions },
    };

    export const NavigatorAuth = DrawerNavigator(routeConfiguration, drawer

Options());

设置屏幕

import { View, Text, Button } from 'react-native';
import { NavigationActions } from 'react-navigation'

class Settings extends Component {
    render() {
        return (
            <View>
                <Button onPress={()=> this.props.navigation.navigate('screen2')}  title="Go to Screen 2"/>
            </View>
        );
    }
}

export default Settings;

我点击“转到屏幕2”按钮，然后不转到屏幕2 .

当前行为

当在SettingsScreen上单击按钮（onPress = {（）=> {navigation.navigate（'Screen2'）}）时，没有任何反应 . 屏幕没有改变 . 是bug吗？

预期行为

当在SettingsScreen上单击按钮（onPress = {（）=> {navigation.navigate（'Screen2'）}）时，必须打开Screen2 .

环境

|反应导航| 1.0.0-beta.19
|反应原生的0.49.5
|节点| 6.11.2
| npm或纱线| 5.5.1

react-native react-navigation