React Native adb reverse ENOENT
I am trying to get React-Native to work with Android V4.2.2 (Genymotion) but I am unable to test the app on the Emulator. When I ran react-native run-android, I get this error Could not run adb...
View ArticleHow to allow Self-Signed Certificates on Android with React Native
I'm developing a React Native App makes http / https requests. I'm doing for both platforms Android and iOS. I am facing with a problem that don't let me fetch an url with self-signed certificate. I...
View Articleimport com.android.build.OutputFile error in react-native
First I run a new projectreact-native init AwesomeProject --version 0.58.6 (0.59.1 has a bug, but I test this problrm with it)with react-native run-android I can run it.In android studio when I sync...
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The specified Android SDK Build Tools version (28.0.2) is ignored
Im working on react-native project i design to change the icons i followed this video https://www.youtube.com/watch?v=ts98gL1JCQUthen the project cannt run and im getting error WARNING: The specified...
View ArticleHow to compare selected index of flatlist in next screen with integer number?
As I am a beginner, Very confused about comparison in react native. I have multiple different ImageArray like alphabets, fruits, birds etc. I want to load that according to selected index from flatlist...
View ArticleImplement ACTION_SHUTDOWN event in react native
How to implement android.intent.action.ACTION_SHUTDOWN event in react native app ? I need to do API call when device shutdown . When I searched for android, I came to know android do provide this...
View Articlereact-native: setState() not updating MapView initialRegion with...
In my react-native application, I am react-native-geolocation-service to get user location and display it on the MapView. Below is a simple code I am trying from the various samples available...
View ArticleHow do I request permission for Android Device Location in React Native at...
I have been trying to use React Native 's GeoLocalisation for an Android App. The poorly documentated module is found here https://facebook.github.io/react-native/docs/geolocation.html. According to...
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Cannot read property 'configureProps' of null
When integrating react-native into existing android-app Cannot read property 'configureProps' of null . I got this working with version 0.59 but after upgrade to 0.61 got this problem already fix...
View ArticleAxios POST method: Network Error - React Native
When i send request with my Google Cloud address from postman its ok but from android studio/react-native/axios its give an error.[Error: Network Error]This is my code:constructor(props){ super(props);...
View ArticleUsing Typekit (Adobe) fonts on React Native project?
I recently opened some mobile app mockups that I have to develop. I'm using React Native (with Expo). The thing is, this mockups use a lot of Adobe fonts (Typekit).I came across the doc:...
View ArticlekeyboardDidHide fires, but does not pass event data on Android
I have added two listeners, for both keyboardDidShow & keyboardDidHidecomponentDidMount() { this.keyboardDidShowListener = Keyboard.addListener('keyboardDidShow', this.keyboardDidShow.bind(this));...
View ArticleHow to view the changes of an imported file in React-Native?
I have a .js file that stores several json objects that will be used to dynamically create components in various parts of the app. For ex:import langUtil from '../utilities/langUtil'; export default {...
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Java.lang.NoClassDefFoundError: Failed resolution of:...
This is React Native project. I have an error after successful build in Android Studio Emulator: java.lang.NoClassDefFoundError: Failed resolution of: Lcom/google/firebase/FirebaseAppMy...
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When sending from react native tcp client to a node js tcp server, the first...
Im using react-native-tcp-socket and my code is identical to what is in their docs. I am able to make a connection and send/receive one message, but when I try to connect again, I get this error. I am...
View ArticleStyling react-native Navigation Drawer Items
How To styling react-native navigation drawer item's Text.I go through the Documentation but i didnt able to find correct way to do thatNavigation DocumentationThis is My AppContainerimport React, {...
View ArticleHow to open APK file and install?
My code:import RNFS from 'react-native-fs'; const downloadDest = `${RNFS.CachesDirectoryPath}/${(Math.random() * 1000) | 0}.apk`; const options = { fromUrl: url, toFile: downloadDest, background: true,...
View ArticleHow to close webview after the work is done in react native
I am using following code to render a webview:const someHTMLFile = require('./somefile.html') render() { return ( <View style={{flex: 1}}> <WebView style={{flex: 1}} source={someHTMLFile}...
View Articlereact-native-fs path not found?
import RNFS from 'react-native-fs'; var path = RNFS.DocumentDirectoryPath + '/test.txt'; RNFS.writeFile(path, 'Lorem ipsum dolor sit amet', 'utf8') .then(success => { console.log('FILE WRITTEN!');...
View ArticleHow to load react-native(Android) a bundle remotely
I created an android module in my APP with react-native Android, In my case, I am trying to load a JS bundle file remotely, but it's always loading from localhost, and I see the config to bundle's...
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