How to lock Android device after unlocking with setShowWhenLocked(true);
I am creating a video calling app and have the following code which is called when the application receives a push notification - it unlocks the screen and presents an 'incoming call' user...
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React Native Development Server Error 500
Hey I'm trying to make my first app in react-native and I am running into an issue after trying to install react-navigation and react-navigation stack.When i try to run react-native start I get this...
View ArticleAndroid Studio using 100% of disk
I have just installed Android Studio to follow a react native project and everytime I try to use the program the disk usage goes to 100%. I've chosen Pixel 2 as the phone and android Q and R as the...
View ArticleReact-Native: How to link package? Android Error
I'm trying to link a package already installed with yarn (react-native-firebase) but when I type the command npx react-native link react-native-firebase I get the error: info Linking...
View ArticleReact Native not able to run genymotion emulator automatically, how to do it?
I have installed genymotion(version 3.0.3).Pixel XL installed.When I run react-native run-android. Build successful, but I have to open it manually from the emulator. It should open automatically as it...
View ArticleUnderstanding deep linking on Android
I built a simple app using Expo, and have installed "stand-alone" builds on iOS and android devices. The app has a custom scheme "myapp://". On iOS, I can open a browser window, type "myapp://" in the...
View Article__d(function(g,r,i,a,m,e,d) Meaning
I opened my react native project index.android.bundle and saw a lot of lines like this__d(function(g,r,i,a,m,e,d){"use strict";var t=r(d[0]),o=r(d[1]),n=r(d[2]),l=r(d[3]),p=r(d[4]) ...same thing when I...
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 ArticleReact Native custom fonts working on IOS but not on Android
I've added the Google Font Fira Sans fonts (Italic, Bold, Regular), following the react-native link procedure.I can see the fonts have been copied to src/main/assets/fonts, likewise in Resources folder...
View ArticleReact Native error: Element type is invalid: expected a string or a...
I am getting this error and I am having a lot of trouble fixing this.What I am trying to do here is have 3 different screens and have a tabbar that navigates to each screen.Here is my index:import...
View ArticleOpen React Native activity from Android existing project
On React-Native activity, I am unable to import setJSMainModuleName("index.android") my piece of code as per below in onCreate() of ReactActivity.protected void onCreate(Bundle savedInstanceState) {...
View ArticleHow to navigate to another page in ignite bowser react native?
I am new to react native / ignite bowser. I am making a react native / ignite bowser project. First there is a welcome screen which appears when the app starts. There is a 'continue' button in the...
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Expo dev tool: Running Dev app in the background
This my first time developing in Expo, I'm building app that trace the location and send the data to server every 5 sec using node. I'm using TaskManager API from expo I'd follow everything and it...
View ArticleDeeplinking into Android app from website on Expo
I built a simple app using Expo, and have installed "stand-alone" builds on iOS and android devices. The app has a custom scheme "myapp://". On iOS, I can open a browser window, type "myapp://" in the...
View Articleerror: getApplication() has protected access in ReactNativeHost
Everything was working until two days ago I got this error:> Task :app:compileDebugJavaWithJavac FAILED Deprecated Gradle features were used in this build, making it incompatible with Gradle 6.0....
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Integrate an react native app with the contacts
I'm making an VOIP dialer app, and i'm in need to make he appears on the contact screen, like as follow:How can i make this? with react native, or maybe java.
View ArticleFacebook SDK for React Native on Android isn't installed on the Facebook app
I've installed react-native-fbsdk successfully on my existing react native project and was able to import a login button from facebook and track the automatic events on the Events tracker on the...
View ArticlePhoto upload on React Native Android produce Type Error Network Error
I'm executing a photo upload using the fetch API and I keep receiving Type Error Network Request Error. I receive the same error on the emulator and a device. I'm using react-native-image-crop-picker...
View ArticleHow to navigate to another page in react native ignite bowser?
I am new to react native / ignite bowser. I am making a react native / ignite bowser project. In my app first there is a welcome screen which appears when the app starts. There is a 'continue' button...
View ArticleReact native 0.62.0 - Network request error on Android for file upload
I have upgraded react-native to 0.62 and i got the problem of Network error for Android only, iOS works fine.I use FormData object to populate data formated asconst data = new FormData(); // On Android...
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