Category "react-native"

implement tooth chart in react native

I want to implement a tooth chart like this in react native that user can select a tooth by pressing on it. How can I achieve that?

Inconsistent behavior from react-native-blob-util and fetch

I'm trying to call an API that takes an image and some data and returns json. I'm using react-native-blob-util with fetch. Problem is, the same code is working

can't setup app events for the app (react native) on ads manager for android

I had react native app I tried to get app events manual by these line await Facebook.logEventAsync('addToCart'); I can see these event on the event manager b

Why does back button doesn't navigate back to home screen?

I added home stack and recepies stack files but now when navigating from homescreen to view single recipe the back button doesn't work anymore and doesnt naviga

"RNSScreenStackHeaderConfig" was not found in the UIManager Wont go away

I'm on Mac OS 12 and trying to build an IOS app, but for some reason the error: Invariant Violation: requireNativeComponent: "RNSScreenStackHeaderConfig" was no

React console.log not showing array values

Console it printing Array [] instead of values. I have checked the code but figure it out. Why doesn't console.log show me array values when i click button? imp

React native IOS getting error after adding firebase

I got this error when running IOS project. After adding firebase in my project that I got this error Error Failed to build iOS project. We ran "xcodebuild" comm

React-Native: i got new "Expo" app update then I found <TextInput/> is not working

When I run the app along with through expo it is showing- attempt to invoke virtual method 'boolean abi44_0_0.com.face... got this error after install new "exp

react native pdf view error resolving dependency

I have been stuck with this problem in react native version 0.64 latest. pdf view is throwing an error while configuring. I don't understand and not found the

Expo publish fails in github actions but works locally

I am trying to automatically publish my app on expo when pushing on the main branch. When I try locally my app gets published correctly, but the build fails on

ZXingObjC error in React Native, stringByReplacingPercentEscapesUsingEncoding: is deprecated

The build fails because of this error CompileC /var/root/Library/Developer/Xcode/DerivedData/printapp3-bdgcuaoitzijpkgdxzcqqilqaxei/Build/Intermediates.noindex

react native app crashes when tf.ready called

I followed all instructions to install @tensorflow/tfjs-react-native given at https://www.npmjs.com/package/@tensorflow/tfjs-react-native/v/0.3.0 this is my app

React-Native-Web error: rnw_blogpost.bundle.js:1414 Uncaught TypeError: Cannot read properties of undefined (reading 'isBatchingLegacy')

Adding react-native-web package to existing RN app (made with react-native init). Following the setup from this site: https://arry.medium.com/how-to-add-react-

In React Native, I am getting this error "Could not find root view for a given ancestor with tag <no.>"

I was implementing the bottom-tab navigation feature and I am getting this error Could not find root view for a given ancestor with tag number Attaching error

In React Native, I am getting this error "Could not find root view for a given ancestor with tag <no.>"

I was implementing the bottom-tab navigation feature and I am getting this error Could not find root view for a given ancestor with tag number Attaching error

Différence between only one state for variables or state for every one in react

If i'm having 3 variables to handle with useState in react is doing this: const [ user , setUser ] = useState({ name : '', phone : '', age : '' }) setUser({...

pass parameters to a javascript function without using an inline function inside jsx

So after reading a few articles on react native performance, I realized that you're supposed to avoid arrow functions inside JSX. https://blog.codemagic.io/impr

Infinite loading after secure checkout in react-native stripe application

I am using react-native and stripe in my application. Everything works fine till payment and I am getting success message in stripe and funds are transferred pr

Reduce the react native ios/android size folder

Need help to reduce the react-native file size, my repo is getting heavy. cd ios xcodebuild clean cd android ./gradlew clean ./gradlew cleanBuildCache I tried

Month Navigation through increment arrow and decrement arrow in javascript

I want to implement code where the increment or decrement of a arrow happens when I have selected the arrow. I want a replica of a design and implementation of