Category "react-native"

How can I use get data from the bluetooth device using react-native-ble-plx?

I'm trying to add bluetooth function in my app. What I want to link to is a Bluetooth blood pressure machine, and while looking at the document, I wrote the cod

How to make React Native Scroll Item animation effect - in SectionList like flatlist

Link for animation in flatList I want to created just like this in sectionlist but when I apply this all the sections item animate at the same time.

React Native some Image doesn't displayed with remote uri

This is how i show image in my application : enter image description here My problem is that some image doesn't showing and other is showed. I have no idea abou

App Store - Help answering "Missing Compliance" (using Expo + Firebase)

I'm publishing my app to App Store and I have doubts regarding the "Missing Compliance" step. Here's some info about the app: I used Expo (Managed workflow). T

React native - highlight an icon in a "fizzy" way

enter image description here Does anyone know how to achieve this effect?

expo AppLoading startAsync Deprecated. what is the alternative?

I am learning react native from Udemy. In one of the lessons I saw AppLoading has been used for loading fonts. So i want to learn about it in documentation from

Azure AD B2C Signup/Signin Page Implementations using Expo Auth Session

Signup/Signin functionality using Azure AD B2C user flows. We rendering the Signup/Signin page using "Expo Auth Session" Library. We build the app through expo,

How to assign key to each Item or value in array in javascript?

I have an array like this: [link1,link2,link3] But I want it like this: [uri:link1,uri:link2,uri:link3] Please guide me over this. Thanks.

React Native Build Error on IOS - typedef redefinition with different types ('uint8_t' (aka 'unsigned char') vs 'enum clockid_t')

After upgrading React Native from 0.61.5 to 0.63.2, Flipper causes an error on IOS as typedef redefinition with different types ('uint8_t' (aka 'unsigned char')

React native webview crashing on Android when attach/selecting a file

I am using react-native-webview v.11 and it works all great unless you try to attach a file using the webview and the Android just crash. I have been looking ev

Buck for react-native

I create a skeleton of the react native project with the standard command npx react-native init NewProject And project directory includes .buckconfig file, lik

Fetch data from multiple pages of an API in react native

I'm trying to get information from a video game API and put it in my list. However, the API is divided in multiple pages (which I don't know how many there are)

How to use google chart in React-Native?

I am trying to use google charts in my react native app. Below is my code: import React, {useState, useEffect} from 'react'; import {StyleSheet, View} from 'rea

React Native KeyboardAvoidingView not working properly after orientation changes

while trying out KeyboardAvoidingView with the Expo Go app and npm create-react-native-app on Android I noticed a weird behaviour after a device rotation. When

Running E2E tests with Detox and Android emulator on mac m1

I have some troubleshoot when running detox e2e tests on Android emulator with my Macbook pro m1 (Apple chipset) I want to know if it's only me or if there is o

How to solve Amplify backend-config.jason does not exist issue

I upgraded Amplify CLI, but I discovered in my amplify/backend/backend-config.json file has disappeared after taking a day to discovered that. Then I have tried

Encrypt Cache.db-wal file

I am building a react native app that fails on iOS penetration testing cause it stores in cache the results of some requests that happen in the app. Is there an

Huawei IAP - product list is empty in react native hms iap

I implemented react-native-hms-iap in my react native project. I configured all the details mentioned in here. Also I can assure that there is no signature issu

"RNGestureHandlerRootView" was not found in the UIManager

I need to fix this error. Invariant Violation: requireNativeComponent: "RNGestureHandlerRootView" was not found in the UIManager. This error is located at: in R

Metro Builder: SyntaxError: Unexpected token = after upgrading to React Native 0.65.1

Today I updated to React Native Version 0.65.1. After that I was unable to Start the Metro Server I am now receiving following error message while building a Re