React native app giving blank screen when rendering two RNCamera components
I am trying to use two RNCamera components in a screen, so that each component takes half of the screen and I can show back and front camera at the same time.But unfortunately, the app is giving just a...
View ArticleI want to loop through my list in tinder like UI
So i'm relatively new to react native and mobile dev, so in my app i'm trying the tinder swiping UI ( left and right swipe ) following a tutorial on youtube, the thing is i want to loop through my list...
View ArticleEPERM: operation not permitted, chmod @react-native-community iOS
I am using React 16.8.6 and react-native 0.59.6. iOS.While typing react-native --version or anything prefix with react-native, it is showing the following error.internal/fs/utils.js:220 throw err; ^...
View ArticleReact-native IOS app goes blank on startup when i change from main.m to...
i am trying to convert the appdelegate.h .m and main.m (objective c files) to swift by creating appdelegate.swift (and of course deleting those files) but when i do this the app brings a black screen...
View ArticleReact Native - iOS - Invalid `Podfile` file: undefined method `[]' for...
I have just started out with React Native. I was following the React Native CLI Quickstart from the official documentation. That does also mean I am up to date with React Native version 0.61.2.Since...
View ArticlePlease tell me how to write function in jacascript
I was looking at this example because I wanted to show the current location on the map, just struggling to write the example in my own codehttps://github.com/react-native-community/react-native-maps...
View ArticlePlease tell me how to write function in javascript [closed]
I was looking at this example because I wanted to show the current location on the map, just struggling to write the example in my own codehttps://github.com/react-native-community/react-native-maps...
View Articlereact-native-permissions request inside the app on button click and not on...
I am using this library to request permissions for my app. However Privacy - Bluetooth Always Usage Description from info.plist is getting called as soon the app is installed and opened. I want this...
View ArticleReact Native: Navigate to new page without tabs?
So what I want to do is very simple, but i'm not sure how to do it. 1) I have tabs on my main page. 2) The tabs pages have buttons that take me to a new page when pressed.3) On that new page, the old...
View ArticleWhy my react-native app is crashing in XCode Build?
After a lot of work I was able to build my app for ios, but after it succeeds building the app crashes and some logs appear in the xcode:2020-02-16 23:01:58.268 [info][tid:main][RCTCxxBridge.mm:213]...
View ArticleReact-Native Bundle Error error SHA-1 for file is not computed
I am facing this error while creating bundle of react-native app.I am executing command react-native bundle --dev false --entry-file index.js --bundle-output ios/main.jsbundle --platform ioserror SHA-1...
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What’s the purpose of having app transport security settings in info.plist in...
What’s the purpose of having these settings in info plist:1) allow arbitrary reload = true2) exception domains —> localhost —> NSExceptionInsecureHTTLoads = yesIs this just for development...
View ArticleHow to send value to another screen in React Native with hooks?
I am building a weather app. The in-home screen of the app I fetch data from IP/read API every 5 seconds and that works fine. What I want to do now is to fetch data from IP/insert when I press the...
View Articlereact native crash when tapping navigation button too fast
I used react navigation 4.0.10 and it's little bit complicated app with nested navigator. Currently it's performing relatively well except that When I try to navigate it very fast, it will crash. The...
View ArticleFramework is not found in CoreModules
I have a react native app and i am using xcode 11.3.1. I have opened the .xworkspace file and I keep getting error Showing Recent Messages : Framework not found CoreModulesmy podfile is thisplatform...
View ArticleI am using react-native 0.57, is there anyway to get UID/tag id of a NFC tag...
I am using react-native-nfc-manager. But the uid or id of NFC tag is coming as undefined for ios. On android it works very well.
View ArticleCrashlytics not sending events on iOS
I've migrated our app from react-native-firebase to @react-native-firebase/crashlytics and managed to get crash reports from Android, but no luck with iOS.I've done all the following:removed...
View ArticleReact native firebase in background ios
I have problem on react-native 0.60.6 with react-native-firebase 5.6.0 module. My app doesn't has notification in background mode on iPhone. I want get notification in background mode and save this...
View ArticleDeep linking with react-native-quick-actions is not working in iOS
I am trying to implement quick actions in my react native app.lets say:There are 3 shortcut items. When long pressed in app icon, it will show these menus but when tapped those, it just opens app, but...
View ArticleDisable application badge icon on receiving notification in ios
I am using react-native-applozic-chat for handling chats in my react-native app. My question is there any way to prevent the app badge icon from appearing on app icon after receiving any chat...
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