When my app is launching I can see a brief white flash when screens are changing. I have a dark theme app so it's pretty annoying to see those flashes.
I have found react-native-flash-screen module which could help me (install, link, edit MainActivity.java, import to App.js) but after installing of it my app goes to loop of rebooting.
Does someone know how to prevent white flashes, probably, on another way?
it's hard question because I have not seen your code
but
wrap your app container with a view and style that backgroundColor to black
this might help your
Related
in React Native, a white screen appears after the Splash Screen. The white screen is briefly displayed, and then the application screen opens. What is the reason for this? I want to solve this problem without using a package. How can I solve this problem?
I don't understand what kind of mental illness the detractors are. Most solutions are out of date and use packages!
So ErrorBoundaries are a pretty cool thing and all,
but in Development, they show a red (dismissible) Error Screen by default which always needs to be dismissed, before the Fallback-Component is revealed.
This is fine since it doesn't happen in release builds, yet incredibly annoying for testing error states.
Is there a way to disable the red screen in React Native?
All suggested answers in this thread haven't worked for me.
Would be very thankful for any help!
Thanks a lot!
When screen height changes (In the case of my project because a custom bottom tab is removed for certain screens), the Stack Navigator height does not update to occupy the entire screen anymore for some reason.
The same scenario works just fine on Android and on the Web for some reason, on iOS, when a view that was occupying some portion of the screen is removed after the stack screen was already being rendered, the Stack does not change its height.
Please take a look at this minimal expo snack example that demonstrates the issue and compare going to the 2nd screen on iOS emulator versus going to the 2nd screen on Android for example.
Expo Snack
Adding a key={currentScreenName} to Stack.Navigator fixes the issue but that is not really a viable solution since it will cause a re-render and the screen will flicker when transitioning between the pages.
I know that using a bottom tab this way is not really ideal but I was wondering if someone might have any good suggestions as to how this can be addressed.
Thank you.
Quick note, this seems to be working just fine with #react-navigation/stack but not with #react-navigation/native-stack
I'm following this guide to create some animations to my app and thought about writing a very light not distracting animation to my tab bar. I've searched apple guidelines but didn't saw anything against it, yet, I don't think I've ever seen an app doing something similar. Is that because it's not allowed or is there another reason I'm missing?
Any one knows an app that does something similar?
I'm using a simple slide in/out effect for the tab bar in my App.
No problems in the review.
The code I'm using is at https://stackoverflow.com/a/5272497/725594
Currently I have set an image for the splash screen but when I restart my system it changes to the default image.
The image that I have set does not persist. Please guide me.
Also suggest me how can I design a new splash screen.
Thanks in advance.
Splash image always persists after you install the app. Have you tried uninstalling and reinstalling the application. Also rebuild the project. The only design element you can give the splash screen is a 620x300 image and any background color to go with it. Apart from that you are not allowed to change anything.