How to trigger the UITapGestureRecognizer in Swift through Javascript in...
I have a React Native app that imports a component written in Swift. While the component displays fine, none of the touch events (that worked in the standalone iOS version) work. Currently, my code is...
View ArticleHow to promise the data before rendering in functional component React Native?
I'm new to React Native and developing an application. I wrote a code in which when user will press the login button then after successful login, through user's UID i'm getting an attribute of that...
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React Native - secureTextEntry Disable IOS 13+ Strong Password behavior
I have an create account form in my app and now on iOS devices running 13+ I'm having an issue where if the the user presses the "done" key while entering a password the normal secure password dots are...
View ArticleHook into events from other apps, such as posting of images, or comments etc
I'm looking to create a mobile app that aggregates information from other apps. For example, every time someone posts an image, comment, post etc using other apps on their mobile like Facebook,...
View ArticleReact Native - Array of objects in state not updating correctly
I really think I'm going crazy here. So I made a shopping-type app, add to cart and etc.I have extra comments on each Item which the user can enter any text they want to. The state is correct on...
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Reduce Memory Usage in React Native iOS App
My app works perfectly fine in iphone7 , iphone 11 (real devices) , but crashes as soon as it navigates to another page in iphone6 and iphone XR. The error which i get from bugsnag is Out Of...
View ArticleReact native Branch io deep linking in IOS not working
I have followed the set up doc of branch for react native io i.e. https://help.branch.io/developers-hub/docs/react-nativeReact native Branch io deep linking is working fine for Android part and For ios...
View ArticleCan't compile React Native iOS app to run on physical device, issue with...
For some reason since recently, I cannot run my React Native app on a physical device from Xcode or even from the command line. I'm getting the following error:duplicate symbol '_md5_block_data_order'...
View ArticleReact Native: Determine number of lines of Text component
As the title says, I've been trying to find a way to determine the number of lines the text component AFTER it has been given text. Look at my example below.<Text> Lorem ipsum dolor sit amet,...
View ArticleCan not getProducts iOS simulator react-native-iap
I am trying to get some products details configured on app store connect (saved but not submited)react-native-iap: 4.4.3react-native: 0.62.0I am running this code on iOS simulatorimport * as...
View ArticleProgrammatically Restart a React Native App
Is it possible to programmatically restart a React Native app without writing any native code? For instance, I know from the answer to this question that I can restart an Android app with:Intent i =...
View ArticleHow to update the app version in react native ios app?
How can I change the apple app version which is build using react native. I got this email from apple app store - Dear Developer,We identified one or more issues with a recent delivery for your app,...
View ArticleCannot see all devices with Bluetooth (not interested in establish connections)
I would like clarification on device scanning using bluetooth in React Native. I state one thing: I am not interested in establishing connections with the devices, it is enough for me to know that they...
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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 ArticleImagepicker React Native crashes on iOS but works fine on Android
I am currently using imagepicker on react native. When I use android to pick image it works fine. However when I use iOS it crashes when I choose a photo.This is the error it shows in xcode...
View ArticleContinuously increasing counter with long press React Native
I have a button next to a TextInput that increases its counter when pressed.<TouchableWithoutFeedback onPress={() => {this.increaseAmount(step, rowID)}}><View...
View ArticleReact Native Responsive Font Size
I would like to ask how react native handle or do the responsive font. For example in iphone 4s i Have fontSize: 14, while in iphone 6 I have fontSize: 18.
View ArticleBatchedBridge error in React Native on iOS
I have a simple native iOS app that I want to integrate React Native into. When I open the view controller, I get an error: > Error calling RCTLog.logIfNoNativeHook> > Unhandled JS Exception:...
View ArticlePod install not working in react-native mac os catalina 10.15
Error: System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby: bad interpreter: No such file or directoryin mac os catalina
View ArticleiOS - Expo Notifications.getExpoPushTokenAsync() not getting token
I'm trying to receive a push notification token from my app, but I never get a token. I tried debugging using a few alerts, and I can see that I get "granted" returned when accepting notifications. I...
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