【发布时间】:2021-08-06 00:13:48
【问题描述】:
您好,我正在创建一个带有 react native 的应用程序,并且我正在对菜单使用 react 导航,但我发现了一个问题,现在当我创建一个带有底部选项卡的菜单时,还会创建一个标题,因此它给了我一个问题我想知道如何解决这个问题或让标题消失
mi 码是
import * as React from 'react';
import { Button, Text, View } from 'react-native';
import { NavigationContainer } from '@react-navigation/native';
import { createNativeStackNavigator } from '@react-navigation/native-stack';
import { createBottomTabNavigator } from '@react-navigation/bottom-tabs';
function DetailsScreen() {
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<Text>Details!</Text>
</View>
);
}
function HomeScreen({ navigation }) {
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<Text>Home screen</Text>
<Button
title="Go to Details"
onPress={() => navigation.navigate('Details')}
/>
</View>
);
}
function SettingsScreen({ navigation }) {
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<Text>Settings screen</Text>
<Button
title="Go to Details"
onPress={() => navigation.navigate('Details')}
/>
</View>
);
}
const HomeStack = createNativeStackNavigator();
function HomeStackScreen() {
return (
<HomeStack.Navigator>
<HomeStack.Screen name="Home" component={HomeScreen} />
<HomeStack.Screen name="Details" component={DetailsScreen} />
</HomeStack.Navigator>
);
}
const SettingsStack = createNativeStackNavigator();
function SettingsStackScreen() {
return (
<SettingsStack.Navigator>
<SettingsStack.Screen name="Settings" component={SettingsScreen} />
<SettingsStack.Screen name="Details" component={DetailsScreen} />
</SettingsStack.Navigator>
);
}
const Tab = createBottomTabNavigator();
export default function App() {
return (
<NavigationContainer>
<Tab.Navigator>
<Tab.Screen name="Home" component={HomeStackScreen} />
<Tab.Screen name="Settings" component={SettingsStackScreen} />
</Tab.Navigator>
</NavigationContainer>
);
}
【问题讨论】:
标签: javascript react-native header react-navigation