React Navigation：是否可以从不同的 stackNavigators 导航到同一屏幕？

Question

我正在编写一个使用 react-navigation 的应用程序。我的应用程序底部有一个 TabNavigator，其中每个选项卡都包含一个 stackNavigator，如下所示：

Routes.js:

const FirstStack = createStackNavigator({
    First: {
        screen: FirstScreen,
        navigationOptions: {
            header: props => <AppToolbar />
        }
    }
});

const SecondStack = createStackNavigator({
    Second: {
        screen: SecondScreen,
        navigationOptions: {
            header: props => <AppToolbar />
        }
    }
});

const ThirdStack = createStackNavigator({
    Third: {
        screen: ThirdScreen,
        navigationOptions: {
            header: props => <AppToolbar />
        }
    }
});

const FourthStack = createStackNavigator({
    Fourth: {
        screen: FourthScreen,
        navigationOptions: {
            header: props => <AppToolbar />
        }
    }
});

const FifthStack = createStackNavigator({
    Fifth: {
        screen: FifthScreen,
        navigationOptions: {
            header: props => <AppToolbar />
        }
    }
});

export const AppStack = createBottomTabNavigator(
    {
        First: {
            screen: FirstStack,
            navigationOptions: {
                title: "First",
                tabBarLabel: "First",
                tabBarIcon: ({ tintColor }) => (
                    <Icon name="ios-home" color={tintColor} size={24} />
                )
            }
        },
        Second: {
            screen: SecondStack,
            navigationOptions: {
                title: "Second",
                tabBarLabel: "Second",
                tabBarIcon: ({ tintColor }) => (
                    <Icon name="ios-clock" color={tintColor} size={24} />
                )
            }
        },
        Third: {
            screen: ThirdStack,
            navigationOptions: {
                title: "Third",
                tabBarLabel: "Third",
                tabBarIcon: ({ tintColor }) => (
                    <Icon name="ios-fitness" color={tintColor} size={24} />
                )
            }
        },
        Fourth: {
            screen: FourthStack,
            navigationOptions: {
                title: "Fourth",
                tabBarLabel: "Fourth",
                tabBarIcon: ({ tintColor }) => (
                    <Icon
                        name="ios-cloud-download"
                        color={tintColor}
                        size={24}
                    />
                )
            }
        },
        Fifth: {
            screen: FifthStack,
            navigationOptions: {
                title: "Fifth",
                tabBarLabel: "Fifth",
                tabBarIcon: ({ tintColor }) => (
                    <Icon name="ios-person" color={tintColor} size={24} />
                )
            }
        }
    },
    {
        initialRouteName: "First",
        order: ["First", "Second", "Third", "Fourth", "Fifth"],
        tabBarOptions: {
            activeTintColor: "white",
            inactiveTintColor: "grey",
            style: {
                backgroundColor: "#121212",
                borderTopColor: "#303030"
            }
        }
    }
);

tabNavigator 中选项卡内的每个 stackNavigator 都有自己的 header，因此我可以为每个选项卡自定义 header，但所有 header 都有一个导航按钮到个人资料屏幕（在本例中是联系人图标）。

AppToolbar.js:

const appToolbar = props => {
    return (
        <View style={styles.toolbar}>
            <Text style={styles.toolbarTitle}>Title</Text>
            <TouchableOpacity onPress={...}>
                <Icon
                    name="ios-contact"
                    color="grey"
                    size={30}
                    style={{ padding: 0, margin: 0, marginRight: 10 }}
                />
            </TouchableOpacity>
        </View>
    );
};

我想做的是，通过按联系人图标，应用程序应该导航到个人资料屏幕，我不知道是否可以定义一个可以从任何地方访问的全球路线，或者我是否可以必须将配置文件屏幕添加到所有 stackNavigators，以便可以从每个堆栈中的每个屏幕访问它？

提前致谢！

Answer 1

在这里找到答案

使用带有配置文件堆栈的 stackNavigator 和 tabNavigator 作为子项，使 tabNavigator 成为默认路由。

React Navigation：是否可以从不同的 stackNavigators 导航到同一屏幕？

React Navigation: Is it possible to navigate to the same screen from different stackNavigators?

react-native

react-navigation

react-navigation-stack