react-native Archives

ios, Programming

IT Nursery

NSPhotoLibraryUsageDescription key must be present in Info.plist to use camera roll

Recently I started to get this error: NSPhotoLibraryUsageDescription key must be present in Info.plist to use camera roll. I am using React Native ...

June 3, 2022
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Programming, reactjs

IT Nursery

Is using async componentDidMount() good?

Is using componentDidMount() as an async function good practice in React Native or should I avoid it? I need to get some info ...

June 3, 2022
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javascript, Programming

IT Nursery

Hide/Show components in react native

I’m really new to React Native and I’m wondering how can I hide/show a component. Here’s my test case: <TextInput onFocus={this.showCancel()} onChangeText={(text) => ...

June 3, 2022
0 Comments

android, Programming

IT Nursery

react-native: command not found

I am getting -bash: react-native: command not found error while creating a react-native project. Below are the additional info 1. brew --version homebrew ...

June 3, 2022
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javascript, Programming

IT Nursery

Using an authorization header with Fetch in React Native

I’m trying to use fetch in React Native to grab information from the Product Hunt API. I’ve obtained the proper Access Token and ...

June 2, 2022
0 Comments

javascript, Programming

IT Nursery

How can I force a component to re-render with hooks in React?

Considering below hooks example import { useState } from 'react'; function Example() { const...

June 1, 2022
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javascript, Programming

IT Nursery

React Native fetch() Network Request Failed

When I create a brand new project using react-native init (RN version 0.29.1) and put a fetch in the render method to the ...

June 1, 2022
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Programming, react-native

IT Nursery

Disabling buttons on react native

I’m making an android app using react native and I’ve used TouchableOpacity component to create buttons. I use a text input component to ...

May 31, 2022
0 Comments

android, Programming

IT Nursery

error “Could not get BatchedBridge, make sure your bundle is packaged properly” on start of app

Trying to create a react-native project on Android 4.4.2 I get this error screen and couldn’t find any way to resolve it. I ...

May 31, 2022
0 Comments

javascript, Programming

IT Nursery

React-Native: Application has not been registered error

I am currently going through the React-Native tutorials. I began with the Getting Started tutorial, where I made a new react native project ...

May 31, 2022
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