Is it possible to use the built in device application camera in react native...
Currently we are using expo camera, we have to use our own buttons to take picture. I already saw android applications that were using my built in camera application. Is it possible to achieve that in...
View ArticleReact Native fingerprint authentication for android and ios both
I have built an android app using fingerprint authentication in Android Studio. I need to build the same thing but using React Native for android and iOS. How to go for it?
View ArticleNativeModules is {} on iOS
Following https://reactnative.dev/docs/native-modules-ios, I'm unable to get NativeModules to contain anything. It's just an empty object (i.e. {}), but it should have the CalendarManager object and...
View ArticleHow to blur text in React Native
The question is simple. I have a View with a Text component in it. I just want this text to be blurred initially.The only solution I saw to blur something in React Native is for an Image via this...
View ArticleDetect a paste event in a react-native text input
I want to paste into a react native input, but do something based on the pasted content (i.e. if the pasted content is a link, style it accordingly). However, in order to do this I need to know when...
View ArticleReact Native - Step-by-step functional example for side menu
I am trying to add a side menu to my react-native application using react-native-navigation. The goal is to have a hamburger menu that when activated shows the side menu. I searched the official...
View ArticleHow can I fix the Keystore file not found for signing config 'debug' error?
I'm trying to setup a new react-native project but I ran into this error when I tried react-native run-android:What went wrong:Execution failed for task ':app:validateSigningDebug'.> Keystore file...
View Articlereact-native-maps initialRegion, region and animateToRegion not working for...
I have a React Native project using react-native-maps: getRegionForCoordinates(points) { // points should be an array of { latitude: X, longitude: Y } let minX, maxX, minY, maxY; var arr = [];...
View ArticleReact Native IOS Xcode release build opens metro server after following...
So following this .... https://facebook.github.io/react-native/docs/running-on-device.html#building-your-app-for-productionWhy does metro still open for release?
View ArticleStripe React Native Subscriptions
I'm stuck on this issue:When I try to submit this subscription, I got an error of "subscription_payment_intent_requires_action", should I handle it on client-side or there is another way to do it?For...
View ArticleProblem with opening screen with onPress in React Native
I dont have any errors but I still cant open screen that I want. Here is my FlatList item:let categories = [ { screenName : Player, name : "Category 1", img : require("../Assets/Slika.jpg"), },Here is...
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React Native api calls don't occur outside Remote Debug mode (iOS only)
I am having a strange issue, the app (iOS and Android) works fine when being used in a Simulator under Remote Debug mode.However, when I turn the Remote Debug mode off for iOS development, I am unable...
View ArticleReact Native - iOS app crashes on fetching database from firebase -...
In the firebase database, I have only one object. And it has only one value.In android, everything is working fine. In iOS, the app crashes on 'on' method.Below message appears in the red screen in...
View ArticleReact Native: Deep linking doesn't work properly with StackNavigator
I am trying deeplinking in React-Native. The code works properly when the app is in the background. But once I remove the app from background and try to launch it using the link in safari. The app is...
View ArticleDoes anyone grpc with react native in 2020?
Does anyone use grpc with react native? I found some solutions with limitations. It is possible to make full grpc to be used on android an iOS with streaming and all features but as react native module?
View ArticleReact Native SwiftUI 'unrecognized selector sent to instance'
I'm trying to use a SwiftUI component with my React Native app, which appears to be a little complicated since I haven't found any documentation or tutorials for doing this online. Here are the files...
View ArticleFirebase user merge Apple account into existing one
I'm developing an app with react native(0.61.5) and I'm trying to implement several log in using react-native-firebase/auth(6.3.4)For the log in with apple I use react-native-apple-authentication it's...
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Unsuccessful debug_token response from Facebook
I am running to this error for a couple of days while I am trying to find some solution for itI am applying a Facebook authentication to my Expo app . Android everything is working as expected while is...
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React Native "RNCSafeAreaView" was not found in the UIManager
I am running a react-native application on Mac. but I am getting "RNCSafeAreaView" was not found in the UIManager.
View ArticleCan't get badge count when app is not in foreground - react native iOS
I can't get the badge count on ios when the app is in the background and closed.I have referred this issue #1824. But it has closed, I didn't get any solution from that.I am sharing a piece of code...
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