i am working on react native mobile app project, In the home screen it have 6 options, i want to show 2x3 when in portrait view and 3x2 when in landscape view
This Document On ScreenOrientation contains all information you want
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I'm building an iOS app using react native. Using react-navigation, I open a screen using the 'modal' option. This is a common behavior for iOS applications to open a screen in a modal which animates the screen on top of the current screen, but also moves both screens down so there is a gap at the top and it reveals a black background behind the two screens. For my app, I'd like to dynamically change the color of this background to say a red, green or blue while the app is running. How do I do this in react native using react native or react-navigation apis?
The android app navigation bar color changes randomly when the app loads from background. Some time the navigation bar color is taken from screen first elements.
You can change it using this package
https://www.npmjs.com/package/react-native-navigation-bar-color
I need a way to create a tab bar that will vertically bump up the upper text and stick to the top of the page.
I currently am using createMaterialTopTabNavigator and it sits in the vertical center of the screen. I would like such that when a person scrolls on the subpages from the tab navigator for the whole page to scroll with it until the topTabNavigator sticks to the top of the screen.
I am currently using React Native + Expo.
I am open to different options as well. I have tried using a panel and embedding the tab bar in that but it caused weird scrolling issues on Android devices.
Thanks!
I have a React Native app using react-navigation.
I would like to swipe gestures between 4 specific screens of a StackNavigator. From screen A, I want to access screen B on swipe left, screen C on swipe right and screen D on swipe up. And then from screen B for example, if I swipe right, I get back on screen A, etc.
I couldn't find anything in React Navigation 3.x that fitted my use case. Any recommandations, maybe in react-native-gesture-handler ?
I looked up this link already: How to swipe horizontally inside stackNavigator screens?
You need to make your own custom navigator for that (probably based on tab router): https://reactnavigation.org/docs/en/custom-navigators.html
Stack navigator is not made for the use case you're describing.
I am creating an app with two TabNavigators one at the top and one at the bottom.. but When I do that, the selected tab view is not taking the full screen rather than the screen is getting divided horizontally. where the bottom screen corresponds to the bottom TabNavigator and the top screen relates to the top TabNavigator.. is there a way around this in react native?