id | title | sidebar_label |
---|---|---|
screen-options |
Options for screens |
Options for screens |
import Tabs from '@theme/Tabs'; import TabItem from '@theme/TabItem';
Each screen can configure various aspects about how it gets presented in the navigator that renders it by specifying certain options, for example, the header title in stack navigator, tab bar icon in bottom tab navigator etc. Different navigators support different set of options.
In the configuring the header bar section of the fundamentals documentation we explain the basics of how this works. Also see the screen options resolution guide to get an idea of how they work when there are multiple navigators.
There are 3 ways of specifying options for screens:
You can pass a prop named options
to the Screen
component to configure a screen, where you can specify an object with different options for that screen:
import * as React from 'react';
import { View, Text } from 'react-native';
import Button from '@react-navigation/elements';
import {
createStaticNavigation,
useNavigation,
} from '@react-navigation/native';
import { createNativeStackNavigator } from '@react-navigation/native-stack';
function HomeScreen() {
const navigation = useNavigation();
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<Text>Home Screen</Text>
<Button onPress={() => navigation.navigate('Profile')}>
Go to Profile
</Button>
</View>
);
}
function ProfileScreen() {
const navigation = useNavigation();
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<Text>Profile Screen</Text>
<Button onPress={() => navigation.navigate('Home')}>Go to Home</Button>
</View>
);
}
// codeblock-focus-start
const Stack = createNativeStackNavigator({
screens: {
Home: {
screen: HomeScreen,
options: {
title: 'Awesome app',
},
},
Profile: {
screen: ProfileScreen,
options: {
title: 'My profile',
},
},
},
});
const Navigation = createStaticNavigation(Stack);
export default function App() {
return <Navigation />;
}
// codeblock-focus-end
import * as React from 'react';
import { View, Text } from 'react-native';
import Button from '@react-navigation/elements';
import { NavigationContainer, useNavigation } from '@react-navigation/native';
import { createNativeStackNavigator } from '@react-navigation/native-stack';
const Stack = createNativeStackNavigator();
function HomeScreen() {
const navigation = useNavigation();
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<Text>Home Screen</Text>
<Button onPress={() => navigation.navigate('Profile')}>
Go to Profile
</Button>
</View>
);
}
function ProfileScreen() {
const navigation = useNavigation();
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<Text>Profile Screen</Text>
<Button onPress={() => navigation.navigate('Home')}>Go to Home</Button>
</View>
);
}
export default function App() {
return (
<NavigationContainer>
// codeblock-focus-start
<Stack.Navigator>
<Stack.Screen
name="Home"
component={HomeScreen}
options={{ title: 'Awesome app' }}
/>
<Stack.Screen
name="Profile"
component={ProfileScreen}
options={{ title: 'My profile' }}
/>
</Stack.Navigator>
// codeblock-focus-end
</NavigationContainer>
);
}
You can also pass a function to options
. The function will receive the navigation
object and the route
object for that screen, as well as the theme
object. This can be useful if you want to perform navigation in your options:
const Stack = createNativeStackNavigator({
screens: {
Home: {
screen: HomeScreen,
options: ({ navigation }) => ({
title: 'Awesome app',
headerLeft: () => {
<DrawerButton onPress={() => navigation.toggleDrawer()} />;
},
}),
},
},
});
<Stack.Screen
name="Home"
component={HomeScreen}
options={({ navigation }) => ({
title: 'Awesome app',
headerLeft: () => (
<DrawerButton onPress={() => navigation.toggleDrawer()} />
),
})}
/>
You can pass a prop named screenOptions
to the Group
component to configure screens inside the group, where you can specify an object with different options. The options specified in screenOptions
apply to all of the screens in the group.
Example:
import * as React from 'react';
import { View, Text } from 'react-native';
import { Button } from '@react-navigation/elements';
import {
useNavigation,
createStaticNavigation,
} from '@react-navigation/native';
import { createNativeStackNavigator } from '@react-navigation/native-stack';
// codeblock-focus-start
const Stack = createNativeStackNavigator({
groups: {
App: {
screenOptions: {
headerStyle: {
backgroundColor: '#FFB6C1',
},
},
screens: {
Home: ScreenWithButton('Home', 'Profile'),
Profile: ScreenWithButton('Profile', 'Settings'),
},
},
Modal: {
screenOptions: {
presentation: 'modal',
},
screens: {
Settings: ScreenWithButton('Settings', 'Share'),
Share: ScreenWithButton('Share'),
},
},
},
});
// codeblock-focus-end
function ScreenWithButton(screenName, navigateTo) {
return function () {
const navigation = useNavigation();
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<Text>{screenName} Screen</Text>
{navigateTo && (
<Button onPress={() => navigation.navigate(navigateTo)}>
Go to {navigateTo}
</Button>
)}
</View>
);
};
}
const Navigation = createStaticNavigation(Stack);
export default function App() {
return <Navigation />;
}
import * as React from 'react';
import { View, Text } from 'react-native';
import { Button } from '@react-navigation/elements';
import { NavigationContainer, useNavigation } from '@react-navigation/native';
import { createNativeStackNavigator } from '@react-navigation/native-stack';
const Stack = createNativeStackNavigator();
function ScreenWithButton(screenName, navigateTo) {
return function () {
const navigation = useNavigation();
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
<Text>{screenName} Screen</Text>
{navigateTo && (
<Button onPress={() => navigation.navigate(navigateTo)}>
Go to {navigateTo}
</Button>
)}
</View>
);
};
}
const HomeScreen = ScreenWithButton('Home', 'Profile');
const ProfileScreen = ScreenWithButton('Profile', 'Settings');
const SettingsScreen = ScreenWithButton('Settings', 'Share');
const ShareScreen = ScreenWithButton('Share');
export default function App() {
return (
<NavigationContainer>
// codeblock-focus-start
<Stack.Navigator>
<Stack.Group
screenOptions={{ headerStyle: { backgroundColor: 'papayawhip' } }}
>
<Stack.Screen name="Home" component={HomeScreen} />
<Stack.Screen name="Profile" component={ProfileScreen} />
</Stack.Group>
<Stack.Group screenOptions={{ presentation: 'modal' }}>
<Stack.Screen name="Settings" component={SettingsScreen} />
<Stack.Screen name="Share" component={ShareScreen} />
</Stack.Group>
</Stack.Navigator>
// codeblock-focus-end
</NavigationContainer>
);
}
Similar to options
, you can also pass a function to screenOptions
. The function will receive the navigation
object and the route
object for each screen. This can be useful if you want to configure options for all the screens in one place based on the route:
const Stack = createNativeStackNavigator({
screens: {
Home: HomeScreen,
Profile: ProfileScreen,
},
groups: {
Modal: {
screenOptions: {
presentation: 'modal',
headerLeft: () => <CancelButton onPress={navigation.goBack} />,
},
screens: {
Settings: Settings,
Share: Share,
},
},
},
});
<Stack.Navigator>
<Stack.Screen name="Home" component={HomeScreen} />
<Stack.Screen name="Profile" component={ProfileScreen} />
<Stack.Group
screenOptions={({ navigation }) => ({
presentation: 'modal',
headerLeft: () => <CancelButton onPress={navigation.goBack} />,
})}
>
<Stack.Screen name="Settings" component={Settings} />
<Stack.Screen name="Share" component={Share} />
</Stack.Group>
</Stack.Navigator>
You can pass a prop named screenOptions
to the navigator component, where you can specify an object with different options. The options specified in screenOptions
apply to all of the screens in the navigator. So this is a good place to specify options that you want to configure for the whole navigator.
Example:
const Stack = createNativeStackNavigator({
screenOptions: {
headerStyle: {
backgroundColor: 'papayawhip',
},
},
screens: {
Home: HomeScreen,
Profile: ProfileScreen,
},
});
<Stack.Navigator
screenOptions={{ headerStyle: { backgroundColor: 'papayawhip' } }}
>
<Stack.Screen name="Home" component={HomeScreen} />
<Stack.Screen name="Profile" component={ProfileScreen} />
</Stack.Navigator>
Similar to options
, you can also pass a function to screenOptions
. The function will receive the navigation
object and the route
object for each screen. This can be useful if you want to configure options for all the screens in one place based on the route:
import * as React from 'react';
import { View } from 'react-native';
import { createStaticNavigation } from '@react-navigation/native';
import { createBottomTabNavigator } from '@react-navigation/bottom-tabs';
import { MaterialCommunityIcons } from '@expo/vector-icons';
// codeblock-focus-start
const Tab = createBottomTabNavigator({
screenOptions: ({ route }) => ({
tabBarIcon: ({ color, size }) => {
const icons = {
Home: 'home',
Profile: 'account',
};
return (
<MaterialCommunityIcons
name={icons[route.name]}
color={color}
size={size}
/>
);
},
}),
screens: {
Home: EmptyScreen,
Profile: EmptyScreen,
},
});
// codeblock-focus-end
function EmptyScreen() {
return <View />;
}
const Navigation = createStaticNavigation(Tab);
export default function App() {
return <Navigation />;
}
import * as React from 'react';
import { View } from 'react-native';
import { NavigationContainer } from '@react-navigation/native';
import { createBottomTabNavigator } from '@react-navigation/bottom-tabs';
import { MaterialCommunityIcons } from '@expo/vector-icons';
const Tab = createBottomTabNavigator();
function EmptyScreen() {
return <View />;
}
export default function App() {
return (
<NavigationContainer>
// codeblock-focus-start
<Tab.Navigator
screenOptions={({ route }) => ({
tabBarIcon: ({ color, size }) => {
const icons = {
Home: 'home',
Profile: 'account',
};
return (
<MaterialCommunityIcons
name={icons[route.name]}
color={color}
size={size}
/>
);
},
})}
>
<Tab.Screen name="Home" component={EmptyScreen} />
<Tab.Screen name="Profile" component={EmptyScreen} />
</Tab.Navigator>
// codeblock-focus-end
</NavigationContainer>
);
}
The navigation
object has a setOptions
method that lets you update the options for a screen from within a component. See navigation object's docs for more details.
<Button onPress={() => navigation.setOptions({ title: 'Updated!' })}>
Update options
</Button>