I want to add simple horizantal transition in my react-native app on both IOS/Android, I have tried this Implementation but it didnt' work:
<MainStack.Screen
name="PostDetails"
component={PostDetails}
options={{ animation: 'slide_from_left' }}
/>
I am using react-navigation v 6.xx.
Thank you and have a nice day
In the <Stack.Navigator>, which should wrap your screens, you add the parameter:
import {createStackNavigator, TransitionPresets} from "#react-navigation/stack";
<Stack.Navigator
screenOptions={() => ({...TransitionPresets.SlideFromRightIOS})}>
...
screens
...
</Stack.Navigator>
It will work for android as well.
Related
I use React Navigation for moving the screen.
I set stack screen like this:
<Stack.Screen name="camera" component={Opencamera} options={{headerShow: false}} />
<Stack.Screen name="previewpic" component={Previewpic} options={{headerShow: true}} />
so when I navigate 'camera' to 'previewpic' I can, but process in camera is running. (This issue only occurs on ios devices.)
I need to moving to previewpic screen without camera screen running.
thank you.
Option 1:
Use the unmountOnBlur property, this will unmount the screen when the route changes;
<Stack.Screen name="camera" component={Opencamera} options={{headerShow: false, unmountOnBlur: true}} />
<Stack.Screen name="previewpic" component={Previewpic} options={{headerShow: true}} />
Option 2:
useIsFocused hook:
import { useIsFocused } from '#react-navigation/native';
....
// This hook returns `true` if the screen is focused, `false` otherwise
const isFocused = useIsFocused();
return (isFocused && <Camera />)
....
I am building a React Native project with Expo. For navigation, I am using react-navigation 6.0 with the following code for my main component:
export default class App extends Component {
render() {
return (
<NavigationContainer>
<Stack.Navigator initialRouteName={'SignIn'} screenOptions={{
headerShown: false
}}>
<Stack.Screen name="SignIn" component={SigninScr} />
<Stack.Screen name="SignUp" component={SignupScr} />
<Stack.Screen name="EmailVerification" component={EmailVerificationScr} />
</Stack.Navigator>
</NavigationContainer>
);
}
}
This works fine, but I haven't been able to make Stack.Navigator cover the entire screen. There is a weird area that's not covered by the Stack.Navigator:
I was reading through some of the documentation about stack navigator, but couldn't find any props or styling to force it to cover 100% of the screen. Does anyone know how to accomplish this?
I have a question about a card stack inside a modal stack as illustrated in the attached image.
So, just to repeat what I wanted to do. I have a screen with the option presentation: 'modal' that opens the green modal.
Inside that green modal, I have a button that should invoke a navigation call that should show the blue screen with option presentation: 'card' and the ability to go back to the green screen.
I have done something similar with the react-native-navigation library from WIX but I have no idea if that can be done with react-navigation.
Any help is much appreciated.
Cheers
I found the solution with Nesting navigators as described here
Basically, I created a ModalStack and used this stack in Screen component as shown below.
import React from 'react'
import { createNativeStackNavigator } from '#react-navigation/native-stack'
import { TransitionPresets } from '#react-navigation/stack'
import HomeView from '../screens/HomeView'
import ModalView from '../screens/ModalView'
import CardView from '../screens/CardView'
const RootStack = createNativeStackNavigator()
const ModalStack = createNativeStackNavigator()
const ModalStackView = () => (
<ModalStack.Navigator
screenOptions={{
headerShown: true,
}}>
<ModalStack.Screen
name="modalCard1"
component={ModalView}
options={{
presentation: 'modal'
}}
/>
<ModalStack.Screen
name="modalCard2"
component={CardView}
options={{
presentation: 'card'
}}
/>
</ModalStack.Navigator>
)
const Stacks = () => (
<RootStack.Navigator
screenOptions={{
headerShown: false,
}}>
<RootStack.Screen name="home" component={HomeView} />
<RootStack.Screen
name="modal"
component={ModalStackView}
options={{
presentation: 'modal'
}}
/>
</RootStack.Navigator>
)
export default Stacks
Here the Snack with the full code
I wanted to open different screen if pressed the text. But unfortunately I don't understand this docs. Is there any other different option, like 'a href' in html? Or could anyone explain this to me?
Install react-navigation
Make edits to App.js
Wrap all of the JSX of App.js in a NavigationContainer with a Stack.Navigator nested under it
import { NavigationContainer } from '#react-navigation/native';
import { createStackNavigator } from '#react-navigation/stack';
const Stack = createStackNavigator();
return (
<NavigationContainer>
<Stack.Navigator>
{Your Screens}
</Stack.Navigator>
</NavigationContainer>
);
Now we set up screens. Each screen will use the StackScreen component and needs a screen name and the screen component itself
<Stack.Screen
name="Home"
component={HomeScreen}
/>
<Stack.Screen
name="Settings"
component={SettingsScreen}
/>
With this completed, each screen will now have a navigation prop. In the screen where you have your text button set your onPress to something like this:
<Button
title="Navigate to Home"
onPress={()=>props.navigation.navigate("Home")
/>
navigation.navigate identifies the screen you're trying to get to by using the name you provided in App.js Stack.Screen
I have seen many examples showing how it works with Function components but the question is how do I do it with Classes? I havent found a single example!
This is how it works with Functions: Snack
I really need help in this one please!
I'm happy to let you know that as of react-navigation 6, this is entirely possible with class components!
yarn add #react-navigation/bottom-tabs
import { createBottomTabNavigator } from '#react-navigation/bottom-tabs';
const Tab = createBottomTabNavigator();
class MainPage extends React.Component<any, any> {
render() {
return (
<Tab.Navigator>
<Tab.Screen name="Home" component={HomeScreen} />
<Tab.Screen name="Settings" component={SettingsScreen} />
</Tab.Navigator>
);
}
}