react-native How to open local file url using Linking?
I'm using the following code to download a file (can be a PDF or a DOC) and then opening it using Linking.const { dirs } = RNFetchBlob.fs;let config = { fileCache : true, appendExt : extension,...
View ArticleButton click to show another page without navigation using react native
In my scenario, I am having separate class for example page1, page2 and page3. Here, I need to call Page1 button click to Page 2 without navigation the transition like sudden appear popup screen. How...
View ArticleHow can I navigate the activity to another activity in react native in a...
I am trying to navigate my first page to the second page by tapping a button.Once we are at the second page, we will never go back by pressing back button.Just tap, switch, and never go back.Is there...
View Articlereact-native-video example throws "TypeError:undefined" error
I'm very new with react native. I'm trying to make an app that has a youtube video embeded.I'm trying the example of this repo but it crashes on my project.here is my full code. Crashes are comented...
View ArticleStop loading Webview in react native
I have react native project on Android platform.I have a Webview loaded from url. When user click any url, i want navigate to screen in my app and webview will stop loading. So in my...
View ArticleRunning a Foreground Service in React Native
We're working on a React Native app that scans user WiFi routers repeatedly.TL;DR:We can't operate a Foreground Service on React Native. We'd like to see an example of a project who did it.Due to...
View ArticleHow to show overlay page using react native for iOS and android?
In my code, I am having two screens with two different class files. Here, I need to do screen one button click to show screen two. Screen two need to show like a overlay screen and if screen two button...
View ArticleHow to link packages in react-native
I am getting these errors while running my app."""bundling failed: Error: Unable to resolve module react-native-screens from...
View ArticleHow to restrict android app for tablet/handset using expo?
I have separate APKs for the same app. For tablets and for handsets.Also I'm using expo in my project.Due to android documentation I should declare <supports-screens> in <manifest> like...
View ArticleReact Native: Retrieve data from content uri like content://mms
I create an android app (only) with React Native and i need to get the complete list of MMS.By searching in some libraries, i found that we can in Java (or Kotlin) get list of SMS by calling this uri:...
View ArticleCI/CD BitRise React Native Android Build Failing
Facing issue while build on BitRise.ioI have a React Native Project which builds successfully on local.Using BitRise.io for CI CD.Added App and provided all the essential information and keystore file...
View ArticleChatService not working on app-release.apk
I have a chatService class in my app which works well when in debug mode but doesn't work at all when i release the app-release apk.My chat component file looks like thisimport React from...
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Failed to find Build Tools revision 23.0.1
I am trying to build my first app with react-native.I am following these 2...
View ArticleError at launching React-Native in WebStorm
For the first time with WebStorm I created a new React-Native project.I had never use Android Studio (which is installed, v3.6.2).After that, I launched the App but got this:"C:\Program...
View ArticleScrollView not scrolling properly?
There is a ScrollView in my functional component. I am using an android phone connected to my laptop so that I can see the changes in the phone. Problem:When I slide on the right side of the phone...
View ArticleSmooth Orientation Compass using react-native-sensors's Magnetometer
I'm developing a compass app using react-native-sensors magnetometer. I'm getting the correct values and the compass is working perfectly, the main problem is the fast update of the compass, the...
View ArticleHow to activate the dark mode in react native app when android theme set to...
I am developing a react native app which supports dark theme. I used react navigation and created custom theme using React context. Now I can toggle between dark mode and light mode using a button. But...
View ArticleWhy is firebaseApp already initialized in React Native on Android?
When I try to run this code on android, I get the error FirebaseApp name [DEFAULT] already exists! In this thread, it says that firebaseApp is initialized on app startup, but then why can you call...
View Articlereact native save file to internal memory
I have to save a text file in the main internal memory.I'm using react-native-fs, none of the Constants, it's allowing me to do this.How can I do?Can you recommend other libraries that allow you to do...
View ArticleReact Native Navigation Error: The action navigate with payload {"name":...
I am using react-navigation with my React Native application.I keep on getting an error that is supposedly a development-only warning and on't be shown in production.How do I fix the error...
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