I have my App stack with Tab navigation and I want to add some more screens to my settings page below is my App.js page how can I do it
App.js
I need to add to make a SettingsStack for this below page
Settings.js
Create a function (for eg: 'TabNavigation') which returns tab navigator component then try putting tab navigator inside stack like below example
import Profile from '../screens/settings/Profile';
import ManageRooms from '../screens/settings/ManageRooms';
....
const TabNavigation = () => {
<Tab.Navigator
.....
</<Tab.Navigator>
}
....
<NavigationContainer>
{authState.isAuthenticated ? (
<Stack.Navigator
initialRouteName="Tabs"
screenOptions={{
headerShown: false,
}}>
<Stack.Screen name="Tabs" component={TabNavigation} />
<Stack.Screen
key={'Profile'}
name={'Profile'}
component={Profile}
/>
<Stack.Screen
key={'ManageRooms'}
name={'ManageRooms'}
component={ManageRooms}
/>
</Stack.Navigator>) : (
<Stack.Navigator
screenOptions={{
header: () => {},
}}>
<Stack.Screen name="SignIn" component={SignIn} />
<Stack.Screen name="SignUp" component={SignUp} />
</Stack.Navigator>
)}
</NavigationContainer>
....
Related
I was trying to use TabNavigator in expo, but I have a problem, I have created a component where I have all the routes in a Tab, and in the other component I am only importing it.
in this component I have all the routes of my app:
const AppRouter = () => {
const Stack = createNativeStackNavigator();
const { user } = useContext(AuthContext);
return (
<Stack.Navigator
screenOptions={{
headerShown: false,
}}
>
{!user ? (
<>
<Stack.Screen name="login" component={Login} />
<Stack.Screen name="register" component={Register} />
</>
) : (
<>
<BottomTap />
</>
)}
</Stack.Navigator>
);
};
and in this component I am creating the Tabs with their routes:
import { createBottomTabNavigator } from "#react-navigation/bottom-tabs";
import Home from "../../screens/Home";
const Tab = createBottomTabNavigator();
const BottomTap = () => {
return (
<Tab.Navigator>
<Tab.Screen name="home" component={Home} />
</Tab.Navigator>
);
};
export default BottomTap;
Like the error says, navigators can only contain other navigators - not even custom components that contain only navigators. You can solve this by putting your tab navigator component inside a screen.
Instead of
<BottomTap />
Use
<Stack.Screen name="bottomTap" component={BottomTap} />
You can read more about this in the "Nesting Navigators" section of the React Navigation docs: https://reactnavigation.org/docs/nesting-navigators/
You are adding a React component inside of a navigator instead of 'Screen', 'Group' or 'React.Fragment'. The correct way to add a navigator inside another is:
...
{!user ? (
<>
<Stack.Screen name="login" component={Login} />
<Stack.Screen name="register" component={Register} />
</>
) : (
<>
<Stack.Screen name="bottomTap" component={BottomTap} />
</>
)}
...
I have developed a bottomTabNavigator in react-native and I have 3 main routes which I want to show in my bottomtabnavigator which are 1) Home, 2) Profile, 3) Chat, So I wrote the following code:
const Stack = createNativeStackNavigator();
const Tab = createBottomTabNavigator();
const Navigation = () => {
return (
<>
<Tab.Navigator>
{user.authLoadingState ? (
<Tab.Screen name="Home" component={LoadingScreen} />
) : user.isLoggedIn ? (
<>
<Tab.Screen
name="Home"
component={HomeScreen}
/>
<Tab.Screen
name="Profile"
component={ProfileScreen}
/>
<Tab.Screen
name="Chat"
component={ChatScreen}
/>
<Stack.Screen name="Update" component={UpdateScreen} /> // this is the screen I don't want in my bottomTab but I want to navigate to it using useNavigation hook.
</>
) : (
<>
<Stack.Screen name="First" component={FirstScreen} />
<Stack.Screen name="SignIn" component={SignInScreen} />
<Stack.Screen name="SignUp" component={RegisterScreen} />
</>
)}
</Tab.Navigator>
</>
);
};
Now, when I go to my Profile screen, I have a button which (should) navigate to another screen which is not mentioned in my Tab Navigator definition, how can I navigate to that screen because obviously I do not want to fill my bottomTabNavigator with different screens, I only want to keep the main screens in my bottomTabNavigator not all. When I was using Stack.Navigator alone, it was fine because I could just keep all my screens under <Stack.Navigator></Stack.Navigator> and navigate to any screen using navigator.navigate(nameOfScreen) with const navigator = useNavigation(). But now, if a screen which is not mentioned inside Tab.Navigator will throw an error if I navigate saying Screen does not exists. Is there any thing I could do to make it work?
to navigate between tab and stack screen you can do this way :
const Tab = createBottomTabNavigator();
const Stack = createStackNavigator();
export default function App() {
return (
<NavigationContainer>
<Tab.Navigator>
<Tab.Screen
name="Home"
component={HomeScreen}
/>
<Tab.Screen name="Profile Screen" component={StackScreens} />
<Tab.Screen
name="Chat"
component={ChatScreen}
/>
</Tab.Navigator>
</NavigationContainer>
)
function StackScreens() {
return (
<Stack.Navigator screenOptions={{ headerShown: false }} >
<Stack.Screen name="Profile" component={ProfileScreen} />
<Stack.Screen name="Update" component={UpdateScreen} /> // this is the screen I don't want in my bottomTab but I want to navigate to it using useNavigation hook.
</Stack.Navigator>
);
}
}
I'm not sure if it is exactly that you want, but you can now access from "Profile" to the "UpdateScreen" without showing it in the bottomTabNavigator
I am using React navigation. I want to add headers to my tab navigator components. How can I do that?
Tab navigation function
const TabNavigation = () => {
return (
<Tab.Navigator>
<Tab.Screen name="Home" component={Welcome} />
<Tab.Screen name="Favorites" component={Favorites} />
<Tab.Screen name="Profile" component={Profile} />
</Tab.Navigator>
);
};
Stack navigator function
<Stack.Navigator
initialRouteName="SignIn">
<Stack.Screen name="SignIn" component={SignIn} />
<Stack.Screen name="TabNavigation" component={TabNavigation}/>
<Stack.Navigator>
You can customize your header dynamically in Stack Navigation screen options prop. For example you can create custom functions like getTitle to determine title dynamically depending on your route.
<Stack.Screen
name="TabNavigation"
component={TabNavigation}
options={({ route }) => ({
//title: getTitle(route),
//headerStyle: styles.headerStyle
//headerTitleStyle: styles.headerTitleStyle
})}
/>
I am using #react-navigation/stack version ^5.5.1. I am trying to have different headers on different screens in my Stack Navigation. For example, on Master, I want no header, i.e., headerMode="none"; on Home, I want a custom header, and on Details I want a different custom header. How do I achieve this? This is my current code:
const AppStack = () => {
return (
<NavigationContainer>
<Stack.Navigator>
<Stack.Screen name="Master" component={ Master } />
<Stack.Screen name="Home" component={ Home } />
<Stack.Screen name="Details" component={ Details } />
</Stack.Navigator>
</NavigationContainer>
)
}
I just figured it out.
First, put headerMode="screen" on the Stack.Navigator. This moves control of the header to each screen. Then use the syntax as shown below for each individual screen.
const AppStack = () => {
return (
<NavigationContainer>
<Stack.Navigator headerMode="screen">
<Stack.Screen name="Master" component={ Master } options={{ headerShown: false }} />
<Stack.Screen name="Home" component={ Home } options={{ headerTitle: props => <MyCustomHeader {...props} /> }}/>
<Stack.Screen name="Details" component={ Details } options={{ headerTitle: props => <MyOtherCustomHeader {...props} /> }}/>
</Stack.Navigator>
</NavigationContainer>
)
}
Need to Show Tabs For Home Module after Signup Module
using React-navigation
Working Code with Only Stack Screens
const Stack = createStackNavigator();
const Bottom = createBottomTabNavigator();
render() {
return (
<NavigationContainer>
<Stack.Navigator initialRouteName="Welcome" headerMode='none' >
<Stack.Screen name="Welcome" component={WelcomeScreen}
options={{
title: '',
headerBackTitleVisible: false,
headerBackTitle: '',
headerShown: true
}}
/>
<Stack.Screen name="Login" component={LoginScreen} />
<Stack.Screen name="Signup" component={SignupScreen} />
<Stack.Screen name="ResetPassword" component={ResetPasswordScreen} />
</Stack.Navigator>
</NavigationContainer>
);
}
Need to show Tab from SigninScreen Button
Tab 1: Dashboard:
Tab 2: Profile
Tried Code:
<Bottom.Navigator initialRouteName="Dashboard" >
<Bottom.Screen name="Dashboard" component={TabDashboard} />
<Bottom.Screen name="Profile" component={TabProfile} />
</Bottom.Navigator>
Now I need to combine these two block of codes so I can navigate to Tabs
Tab screen will have further navigations
The idea would be to wrap the tabs screen inside component and add it to the stack conditionally.
const HomeScreen = () =>{
return (
<Bottom.Navigator initialRouteName="Dashboard" >
<Bottom.Screen name="Dashboard" component={TabDashboard} />
<Bottom.Screen name="Profile" component={TabProfile} />
</Bottom.Navigator>
);
}
Your stack should change as below
render() {
return (
<NavigationContainer>
<Stack.Navigator initialRouteName="Welcome" headerMode='none' >
{
this.state.isSignedIn ? (
<>
<Stack.Screen name="Welcome" component={WelcomeScreen} />
<Stack.Screen name="Login" component={LoginScreen} />
<Stack.Screen name="Signup" component={SignupScreen} />
<Stack.Screen name="ResetPassword" component={ResetPasswordScreen} />
</>
) : (
<>
<Stack.Screen name="ResetPassword" component={HomeScreen} />
</>
)
}
</Stack.Navigator>
</NavigationContainer>
);
}
IsSignedIn can be the state variable or a variable that you store the logged in status
You can refer the authentication flows
https://reactnavigation.org/docs/auth-flow