React Native - IOS device screens zoom in issue in standard mode
In my React-Native app, I have shown splash screen from react-native and not (Android/IOS) natively. But when splash screen loads it zooms in automatically and the same behavior is for other screens.It...
View ArticleHow to disable navigating to another screen while the modal is open in React...
I currently have a nested stack for React Navigation:const FriendsStack = createStackNavigator({ Friends: { screen: FriendsScreen, }, MyProfile: { screen: MyProfileScreen, }, }, { navigationOptions: {...
View ArticleHow can I run background tasks in React Native?
I've built a little iOS app in React Native that does location tracking, sending the lat/lng regularly to a server of the user's choosing. However this only works when the app is in the foreground. How...
View ArticleIs there any way to do background tasks in React Native other than...
I'm trying to do in my React Native App that each X min the app fetch some data of my application included if the app is closed. Or more similar, each X min I want to save a value in the...
View Articlere-natal not showing the app in iOS simulator
I've created an app using re-natal init and but when I run react-native run run-ios, the build does finish and the simulator opens too, but the app icon never shows up. How can I fix that?
View ArticleBack button is not showing up on navigation header
I want to integrate a third party chat SDK and they don't have React Native support. It's my first time working with Native Modules and from what I've seen I can only derive from NSObject to expose my...
View ArticleClik here to view.
React Native Button absolute position not working on real iOS specific device
I put a button in absolute position to on WebView. This button works on any simulators and my iPhone 5s real device, but not work on iPhone Plus real device. The button reacts when tapping, but doesn't...
View ArticleHow can I listen on orientation change on safari?
I am doing an app with expo SDK36, for some reason, the API they provide does not work on Safari.The orientation is UNKNOWN and the event listener does not get bind.This is how I am trying to detect...
View ArticleClik here to view.
Google Maps with React Native in iOS
I am new to react native and am trying to add a google map to my app.I started by installing react-native-maps and creating a new file with the following code.import React from 'react'; import MapView,...
View ArticleReact Native: how to get the names of all the albums
I would like the user to select an Album and then display the photos of it in react-native. There is the CameraRoll and it has the ability to filter by groupName, but I did not find a way of how to...
View ArticleDelete application data on iOS simulator without uninstalling app?
I would like to delete application data like local storage without reinstalling the app.I am using AsyncStorage in react-native, and have persisted some data. To quickly test storage, I would like to...
View ArticleSet up React Native project without using react-native-cli
So I'm learning React Native now, and I'm wondering how to set up an app manually, without using react-native-cli. The reason is that I want to set up app code within another project, but whenever I...
View ArticleReact Native Ios Push Notification Not Working
I use '@react-native-firebase/messaging' module to send notifications. On Android everything works fine, Following is the error log I get when I try const fcmToken = await...
View ArticleClik here to view.
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 ArticleWhich version does React Native support (iOS and Android)?
I can't find this information. Is it true that Android React Native runs on sdkMin18 and therefore makes it supported by most android versions?
View ArticleHow to migrate from React Native upgrade from .59 to 0.60 when existing...
I want to upgrade react native from 0.59 to 0.60. With 0.60 Podfile automatically gets generated if you are creating a new project. But my project already have a Podfile. So what steps should I follow...
View ArticleTabs with scrolling animated header - React native
I am following the tutorial in the link: https://medium.com/appandflow/react-native-scrollview-animated-header-10a18cb9469e . However I can't seem to understand how to add tabs to this such that the...
View ArticleXcode Linker command failed - Directory not found
I am using auth0 on a React Native iOS project, and I have completed the following steps:First you need to run the following command to install react-native-lock npm install --save...
View ArticleClik here to view.
Can I shorten Xcode Archive time on public libs 'react-xxx' under 'Pods'...
My Xcode Archive took 10+ minutes. Buildtime mostly on react-xxx targets under project 'Pods', rather than my own code. (I mostly use VS Code for react native and don't use Xcode) Could I do anything...
View ArticleCustom font not working in React Native
I want to use a font from google fonts in my app. Here is the font.I have placed the .ttf file in app/fonts. package.json:{ "name": "xxx", "version": "0.0.1", "private": true, "scripts": { "start":...
View Article