Getting these errors when using Drawer Navigation. Here is the complete App.js import { useEffect, useState } from 'react'; import { Button, StyleSheet, Text, View } from 'react-native'; import { NavigationContainer } from '@react-navigation/native'; import { createDrawerNavigator } from '@react-navigation/drawer';…
Here is my code: const saveImg = async (base64Img: string, success: Function, fail:Function) => { const isAndroid = Platform.OS === "android" const isIos = Platform.OS === 'ios' const dirs = isIos? RNFS.LibraryDirectoryPath : RNFS.ExternalDirectoryPath; const certificateTitle = 'certificate-'+((Math.random() * 10000000)…
I need to install downloaded .apk file from within the Expo app (it's for update functionality). This is my code: import React from "react"; import { Button, View } from "react-native"; import * as FileSystem from "expo-file-system"; import { startActivityAsync…
I created a react native app with expo. However, when I run it using expo start I get a fully white screen with nothing else displayed. Screenshot: Code : import { StatusBar } from 'expo-status-bar'; import { StyleSheet, Text, View…
I've started using react native with expo not long ago so I am a bit lost. When trying to build the application with the command: eas build --profile development --platform android The build fails when it reaches the install dependencies…
I am developing a recording app in React Native. For that, I use expo-av. I've noticed recently that on Android 12 when a user picks up a call, the app keeps recording but when listening to it later, there is…
I've seen this question before but the solution to solve it via Import / Export curly braces doesn't seem to be the root cause. I can trying to add a functional component into my page React.js, the component will include…
TLDR; I have a react-native mobile application which needs to receive a file shared by ther other application. Details: I am trying to receive this file inside my own application. And since I am new to React/React-native/Expo/Android development I am…
I am using this line to read the image in base64 : const base64_image = await FileSystem.readAsStringAsync(image, { encoding: 'base64' }) The image variable is the uri that I have got from the ImagePicker library. This is the code snippet…
I tried to program a local notification by expo, following the code provide on: here - docs.expo.dev The problem: the notification simple don't appear in my phone - IOS. When I click into the button, nothing happens. My App.js file:…