Why is it that when I navigate from the first screen to the second screen, there is a white blink on the left side of the screen?
https://imgur.com/mEKw9DH
first screen code:
const Stack = createStackNavigator();
function MyStack() {
return (
<Stack.Navigator
screenOptions={{
headerShown: false,
}}>
<Stack.Screen name="Login" component={Login} />
<Stack.Screen name="Cadastrar" component={Cadastrar} />
</Stack.Navigator>
);
}
export default function App() {
return (
<NavigationContainer>
<MyStack />
</NavigationContainer>
);
}
Second screen code:
const register = () => {
navigation.navigate("Cadastrar")
}
Related
Using React-Navigation in my app, I want the initialRoute to be the "Home" component with the BottomTabNavigator shown. But I do not want Home to be one of the tabs. Adding initialRouteName="Home" shows Home as the initial route but does not show the tabs. Without initialRoute I get the tabs but not the Home Screen as the initial.
I have a nested React Navigation set up like this:
const MyTabs = () =>{
return (
<Tab.Navigator>
<Tab.Screen name="About" component={AboutStack} />
<Tab.Screen name="Setting" component={SettingStack} />
</Tab.Navigator>
);
}
const MyStack = () => {
return (
<Stack.Navigator initialRouteName="Home">
<Stack.Screen name="Tabs" component={MyTabs} />
<Stack.Screen name="Home" component={HomeStack} />
</Stack.Navigator>
);
}
This seems like it should be relatively simple to implement, but I've searched far and wide for another similar question and I've tried a number of different nesting setups to no avail.
Running: "#react-navigation/stack": "^6.0.7", or "latest"
Here is a snack of the full test code: https://snack.expo.dev/#dezpo/nestednavigator_homepage_notintab
Any help greatly appreciated.
You can set the initial route in the MyStack navigator to the Home screen with the initialRouteName prop:
const MyStack = () => {
return (
<Stack.Navigator initialRouteName="Home">
<Stack.Screen name="Tabs" component={MyTabs} />
<Stack.Screen name="Home" component={HomeStack} />
</Stack.Navigator>
);
}
Then, in the HomeStack component, you can navigate to the Tabs screen within the Home component:
const HomeStack = ({ navigation }) => {
return (
<View>
<Text>Home Screen</Text>
<Button
title="Go to Tabs"
onPress={() => navigation.navigate("Tabs")}
/>
</View>
);
};
This way, the Home component will be the initial route and when the user clicks the "Go to Tabs" button, the Tabs screen with the Tab.Navigator will be displayed.
Actually I got this sorted... couldn't have been easier
tabBarItemStyle: { display: "none" }
🤦♂️
so my final navigators looked like this with "Home" as one of my BottomTabs
const MyTabs = () =>{
return (
<Tab.Navigator >
<Tab.Screen name="Home" component={HomeStack}
options={{
tabBarItemStyle: { display: "none" },
}}/>
<Tab.Screen name="About" component={AboutStack} />
<Tab.Screen name="Setting" component={SettingStack} />
</Tab.Navigator>
);
}
const MyStack = () => {
return (
<Stack.Navigator initialRouteName="Home"
screenOptions={{
headerShown: false
}}>
<Stack.Screen name="Tabs" component={MyTabs} />
</Stack.Navigator>
);
}
Updated Snack
Seems like there is probably a better solution out there but this does the trick for now.
Hello I am new to react native and particullary react navigation.
I am stuck on one easy thing, use the tab navigator and the stack navigator at the same time.
I am able to use one at a time but not both at the same time. I didn't fully understood the react navigation doc.
Here is what I am doing :
My navigation file : at first my stack Navigator :
const Stack = createStackNavigator()
export default function MyStack() {
return (
<NavigationContainer>
<Stack.Navigator screenOptions={{headerShown: false}}>
<Stack.Screen name="Profile" component={Profile}/>
<Stack.Screen name="Home" component={Home}/>
<Stack.Screen name="MachinesList" component={MachinesList}/>
<Stack.Screen name="Size" component={Size}/>
<Stack.Screen name="Weight" component={Weight}/>
</Stack.Navigator>
</NavigationContainer>
)
}
and then my tab navigator :
const Tab = createBottomTabNavigator()
export function TabNavigator(){
return(
<Tab.Navigator>
<Tab.Screen name='Profile' component={Profile}/>
<Tab.Screen name='Home' component={Home}/>
<Tab.Screen name='MachinesList' component={MachinesList}/>
</Tab.Navigator>
)
}
And here is how I try to put my navigation in my App.js :
return (
<Provider store={store}>
<MyStack />
</Provider>
You need to define which screens are located in which tabs. Currently, you have three tabs that hold screens that are all located on the same stack.
Usually, this works as follows.
Define a tab navigator with n tabs
Define n stacks
Assign each stack to the corresponding tab
Assign the screens to their stacks
In your case, this looks as follows.
const Tab = createBottomTabNavigator()
export function TabNavigator() {
return (
<Tab.Navigator>
<Tab.Screen name='Profile' component={ProfileStack}/>
<Tab.Screen name='Home' component={HomeStack}/>
<Tab.Screen name='MachinesList' component={MachineListStack}/>
</Tab.Navigator>
)
}
The HomeStack then looks as follows.
const Stack = createStackNavigator()
const HomeStack = () => {
return (
<Stack.Navigator initialRoutName="HomeScreen">
<Stack.Screen name="HomeScreen" component={HomeScreen} />
// all other screens located inside the stack of the tab Home
</Stack.Navigator>
)
}
Do the same for all other stacks. Now, you have three tabs with three stacks. You can nest as many screens inside each stack as you like.
In your main application, you then initialize the TabNavigator.
export default function App() {
return (
<NavigationContainer>
<TabNavigator />
</NavigationContainer>
);
}
You need to add your TabNavigator as a Stack.Screen within Stack.Navigator.
const Stack = createStackNavigator()
export default function MyStack() {
return (
<NavigationContainer>
<Stack.Navigator screenOptions={{headerShown: false}}>
<Stack.Screen name="Profile" component={TabNavigator}/>
<Stack.Screen name="Home" component={Home}/>
<Stack.Screen name="MachinesList" component={MachinesList}/>
<Stack.Screen name="Size" component={Size}/>
<Stack.Screen name="Weight" component={Weight}/>
</Stack.Navigator>
</NavigationContainer>
)
}
You can see now that Profile Stack.Screen are using TabNavigator.
I have a createBottomTabNavigator() in a screen of my createStackNavigator.
Basically i have my App.js like this :
const RootStack = createStackNavigator(
{
Login: Login,
Register: Register,
Principal: {
screen: Principal,
navigationOptions: {
headerShown: false,
},
},
},
{
initialRouteName: "Login"
}
);
const AppContainer = createAppContainer(RootStack);
export default class App extends React.Component {
render() {
return <AppContainer />;
}
}
And in my "Principal.js" i'm creating a createBottomTabNavigator()
const Tab = createBottomTabNavigator();
class ConnectNavigator extends React.Component {
(....)
render() {
return (
<NavigationContainer>
<Tab.Navigator (....)>
<Tab.Screen name="Home" component={CheckPage} />
<Tab.Screen name="Settings" component={SettingPage} />
</Tab.Navigator>
</NavigationContainer>
);
}
}
Basically, in my SettingPage, i want to go back in my "Login" screen. But because i have two Navigator, i can't. I know, i'm not very clear, but my question is : "Can i go in my Login Screen when i'm in a Tab.Screen ?"
I have already tried to do this.props.navigation.navigate('Login') in my Settings screen but i have this error
The action 'NAVIGATE' with payload {"name":"Login","params":{"screen":"Login"}} was not handled by any navigator.
Do you have a screen named 'Login'?
If you're trying to navigate to a screen in a nested navigator, see https://reactnavigation.org/docs/nesting-navigators#navigating-to-a-screen-in-a-nested-navigator.
I'm not sure if you tried what's written in the documentation mentioned in the error, but you could try something like this:
navigation.navigate('Home', { screen: 'Login' });
Edit:
You could re-structure it a bit:
const AppNavigation = () => <NavigationContainer>
<Stack.Navigator initialRouteName={"Login"}>
<Stack.Screen
name={"Login"}
options={{
headerStyle: styles.loginHeader,
headerShown: false,
}}
component={LaunchScreen}
/>
<Stack.Screen
options={{ headerShown: false }}
name={"Principal"}
component={BottomTabNavigation}
/>
</NavigationContainer>
const Tab = createBottomTabNavigator()
const BottomTabNavigation = () => {
return (
<Tab.Navigator
initialRouteName={"Home"}
>
<Tab.Screen name="Home" component={CheckPage} />
<Tab.Screen name="Settings" component={SettingPage} />
</Tab.Navigator>
)
}
I just add drawer navigation and works fine, but in options, there is not a headerShown as Stack has.
I created a few screen examples, and use tapbar, stack and drawer in the same file.+
I searched on some YouTubes and there is not a specific explanation
Thank you.
You can see my current app: GIF HERE
HomeStack
const HomeStack = createStackNavigator();
function HomeStackScreen() {
return (
<HomeStack.Navigator>
<HomeStack.Screen
name="Home"
component={Home}
options={{ headerShown: false }}
/>
<HomeStack.Screen name="Details" component={DetailsScreen} />
</HomeStack.Navigator>
);
}
Drawer
const Drawer = createDrawerNavigator();
const Tab = createBottomTabNavigator();
export default function App() {
return (
<NavigationContainer>
<Drawer.Navigator initialRouteName="Home">
<Drawer.Screen name="Home" component={MainScreen} />
<Drawer.Screen
name="Leaderboards"
component={Leaderboards}
options={{
drawerIcon: (config) => <AntDesign size={23} name="user" />,
}}
/>
</Drawer.Navigator>
</NavigationContainer>
);
}
````
Drawer screen has no header option. You can either make your own header component for your Leaderboards screen or nest a stack navigator that contains the Leaderboards screen within your drawer screen and customize the header through the options properties.
I would like to be able to hide the tabs on a screen using React Native Navigation v5.
I've been reading the documentation but it doesn't seem like they've updated this for v5 and it refers to the < v4 way of doing things.
here is my code:
import Home from './components/Home';
import SettingsScreen from './components/Settings';
import * as React from 'react';
import { NavigationContainer } from '#react-navigation/native';
import { createBottomTabNavigator } from '#react-navigation/bottom-tabs';
import { createStackNavigator } from '#react-navigation/stack';
const SettingsStack = createStackNavigator();
const ProfileStack = createStackNavigator();
function SettingsStackScreen() {
return (
<SettingsStack.Navigator>
<SettingsStack.Screen name="Settings" component={SettingsScreen} />
</SettingsStack.Navigator>
)
}
function ProfileStackScreen() {
return (
<ProfileStack.Navigator>
<ProfileStack.Screen name="Home" component={Home} />
</ProfileStack.Navigator>
)
}
const Tab = createBottomTabNavigator();
export default function App() {
return (
<NavigationContainer>
<Tab.Navigator>
<Tab.Screen name="Home" component={ProfileStackScreen} />
<Tab.Screen name="Settings" component={SettingsStackScreen} />
</Tab.Navigator>
</NavigationContainer>
);
}
Things I have tried:
Accessing the options of the function and hiding that way.
Passing tabBarVisible as a prop to the Screen.
What I am asking for is, what is the correct way of hiding tabs on screens in React Navigation v5.
tabbarvisible-option-is-no-longer-present in react navigation v5 upwards. You can achieve the same behavior by specifying
tabBarStyle: { display: 'none' } in options of the screen you want to hide bottom tab
export default function App() {
return (
<NavigationContainer>
<Tab.Navigator>
<Tab.Screen name="Home" component={ProfileStackScreen} />
<Tab.Screen options={{tabBarStyle:{display:'none'}}} name="Settings" component={SettingsStackScreen} />
</Tab.Navigator>
</NavigationContainer>
);
}
Let's suppose that you want to hide tabs when you are entering Settings. Just add navigation in your constructor:
function SettingsStackScreen({ navigation }) {
navigation.setOptions({ tabBarVisible: false })
return (
<SettingsStack.Navigator>
<SettingsStack.Screen name="Settings" component={SettingsScreen} />
</SettingsStack.Navigator>
)
}
This code should work.
You will have to restructure your navigation by having your Tab Navigator nested in the Stack Navigator. Following the details here hiding-tabbar-in-screens
This way it's still also possible to have a Stack Navigator nested in yourTab Navigator. SettingsStack
With this when the user is on the Setting screen and also the Update detail screen, the tab bar is visible but on the Profile screen, the tab bar is not.
import Home from './components/Home';
import Settings from './components/Settings';
import UpdateDetails from './components/UpdateDetails';
import Profile from './components/Profile';
import * as React from 'react';
import { NavigationContainer } from '#react-navigation/native';
import { createBottomTabNavigator } from '#react-navigation/bottom-tabs';
import { createStackNavigator } from '#react-navigation/stack';
const Stack = createStackNavigator();
const StackSettings = createStackNavigator();
const Tab = createBottomTabNavigator();
function SettingsStack() {
return (
<StackSettings.Navigator>
<StackSettings.Screen name="Settings" component={Settings} />
<StackSettings.Screen name="UpdateDetails" component={UpdateDetails} />
</StackSettings.Navigator>
)
}
function HomeTabs() {
return (
<Tab.Navigator>
<Tab.Screen name="Home" component={Home} />
<Tab.Screen name="Settings" component={SettingsStack} />
</Tab.Navigator>
);
}
export default function App() {
return (
<NavigationContainer>
<Stack.Navigator>
<Stack.Screen name="Home" component={HomeTabs} />
<Stack.Screen name="Profile" component={Profile} />
</Stack.Navigator>
</NavigationContainer>
);
}
I had this issue and couldn't find solution even in official docs ( the issues in github resulted to broken links) after some trials and research I found a solution for me To make it happen from the bottom tab navigator component
<Tab.Navigator tabBarOptions={stackOptions} >
<Tab.Screen
name={"market"}
component={MarketNavigator}
options={navigation => ({
// tabBarIcon: ,
tabBarVisible: navigation.route.state.index > 0 ? false : true
})}
/>
</Tab.Navigator>
Hope it helps someone!
2022 Answer - How to hide Bottom Tabs in React Navigation V6
Step 1 - Hiding tab bar in specific screens
Sometimes we may want to hide the tab bar in specific screens in a native stack navigator nested in a tab navigator. Let's say we have 5 screens: Home, Feed, Notifications, Profile and Settings, and your navigation structure looks like this:
function HomeStack() {
return (
<Stack.Navigator>
<Stack.Screen name="Home" component={Home} />
<Stack.Screen name="Profile" component={Profile} />
<Stack.Screen name="Settings" component={Settings} />
</Stack.Navigator>
);
}
function App() {
return (
<Tab.Navigator>
<Tab.Screen name="Home" component={HomeStack} />
<Tab.Screen name="Feed" component={Feed} />
<Tab.Screen name="Notifications" component={Notifications} />
</Tab.Navigator>
);
}
With this structure, when we navigate to the Profile or Settings screen, the tab bar will still stay visible over those screens.
Step 2 - Solution to Hide Bottom Tabs
Now if we want to show the tab bar only on the Home, Feed and Notifications screens, but not on the Profile and Settings screens, we'll need to change the navigation structure. The way to achieve this is to nest the BottomTabs() as the first route of the stack.
Move your Tabs into a separate function BottomTabs()...
Other routes should be in the main App.js return function...
Make "BottomTabs" the First Route as seen below under the App() return function...
<Stack.Screen name="BottomTabs" component={BottomTabs} />
function BottomTabs() {
return (
<Tab.Navigator>
<Tab.Screen name="Home" component={Home} />
<Tab.Screen name="Feed" component={Feed} />
<Tab.Screen name="Notifications" component={Notifications} />
</Tab.Navigator>
);
}
function App() {
return (
<Stack.Navigator>
<Stack.Screen name="BottomTabs" component={BottomTabs} />
<Stack.Screen name="Profile" component={Profile} />
<Stack.Screen name="Settings" component={Settings} />
</Stack.Navigator>
);
}
After re-organizing the navigation structure, now if you navigate to the Profile or Settings screens, the bottom tab bar won't be visible over the screen anymore.
You have API reference exactly for this.
Read: tabBarVisible
The above answer will help you to remove the bottom tabs from the root navigation.If you want to remove bottom tabs from a specific screen like Home Screen or Settings Screen you need to change navigation options dynamically.
For changing navigation options dynamically you will need the concept of:
React.Context
useNavigationState
Context - will dynamically change the navigationOption value i.e. either to hide the bottom Tabs or not. We can choose MobX or Redux to do the same.
UseNavigationState - will help context to know at which screen the user is.
We need to create Context in a separate .js file so that Home.js and Settings.js can access it in all the other screens.
import * as React from 'react';
import { View, Text } from 'react-native'
import { NavigationContainer, useNavigationState, useRoute } from '#react-navigation/native';
const Tab = createBottomTabNavigator();
const Context = React.createContext();
import { createBottomTabNavigator } from '#react-navigation/bottom-tabs';
import { createStackNavigator } from '#react-navigation/stack';
import { TouchableOpacity } from 'react-native-gesture-handler';
const SettingsStack = createStackNavigator();
const ProfileStack = createStackNavigator();
function SettingsScreen({ navigation }) {
return (
<View>
<Text>
Setting
</Text>
</View>
);
}
function Home({ navigation }) {
const rout = useNavigationState(state => state);
const { screen, setScreen } = React.useContext(Context);
setScreen(rout.index);
return (
<View>
<TouchableOpacity
onPress={() => {
navigation.navigate("Settings");
}}
>
<Text>
Home
</Text>
</TouchableOpacity>
</View>
);
}
function SettingsStackScreen({ navigation }) {
return (
<SettingsStack.Navigator>
<SettingsStack.Screen name="Settings" component={SettingsScreen} />
</SettingsStack.Navigator>
)
}
function ProfileStackScreen({ navigation }) {
const { screen, setScreen } = React.useContext(Context)
if (screen == 0) {
navigation.setOptions({ tabBarVisible: true })
} else {
navigation.setOptions({ tabBarVisible: false })
}
return (
<ProfileStack.Navigator>
<ProfileStack.Screen name="Home" component={Home} />
<ProfileStack.Screen name="Settings" component={SettingsScreen} />
</ProfileStack.Navigator>
)
}
function BottomNav({ navigation }) {
return (
<Tab.Navigator>
<Tab.Screen name="Home" component={ProfileStackScreen} />
<Tab.Screen name="Settings" component={SettingsStackScreen} />
</Tab.Navigator>
);
}
export default function App() {
const [screen, setScreen] = React.useState(0);
return (
<Context.Provider value={{ screen, setScreen }}>
<NavigationContainer>
<BottomNav />
</NavigationContainer>
</Context.Provider>
);
}
Here the screen is a flag that checks the index of the navigation and removes the bottom navigation for all the screen stacked in ProfileStackScreen.
Use You Looking for Nested Screen Visible then Tab Bar Options Should be hide than Use this Simple Condition in StackNavigator Funtions.
function HistoryStack({navigation, route}) {
if (route.state.index === 0) {
navigation.setOptions({tabBarVisible: true});
} else {
navigation.setOptions({tabBarVisible: false});
}
return (
<Historys.Navigator initialRouteName={Routes.History}>
<Historys.Screen
name={Routes.History}
component={History}
options={{headerShown: false}}
/>
<Historys.Screen
name={Routes.HistoryDetails}
component={HistoryDetails}
options={{headerShown: false}}
/>
</Historys.Navigator>
);
}
import { createBottomTabNavigator } from "#react-navigation/bottom-tabs"; // version 5.6.1
import { createStackNavigator } from "#react-navigation/stack"; // version 5.6.2
From my inspection navigation.routes.state.index will have a value when you navigation/push to a second screen so I create a function
const shouldTabBarVisible = (navigation) => {
try {
return navigation.route.state.index < 1;
} catch (e) {
return true;
}
};
and call it in BottomTab.Screen options
<BottomTab.Navigator
initialRouteName='Home'
tabBarOptions={{
activeTintColor: "#1F2B64",
showLabel: false,
}}
>
<BottomTab.Screen
name='Home'
component={HomeNavigator}
options={(navigation) => ({
tabBarIcon: ({ color }) => <TabBarIcon name='home' color={color} />,
tabBarVisible: shouldTabBarVisible(navigation),
})}
/>
</BottomTab.Navigator>
just follow as what the documentation suggests: https://reactnavigation.org/docs/hiding-tabbar-in-screens/