I'm using DropDownPicker in react native but onChangeValue event is not triggering. I have used onChange and onChangeItem already. Trying to follow this https://hossein-zare.github.io/react-native-dropdown-picker-website/docs/usage#onchangevalue but its not working. Please help me out. Below is the code: import React, { useEffect,…
I have got a project in react native, the main idea is - speech to text from user. I have one problem: If the user makes a short pause, then the translation of speech into text is allowed. How can…
my localhost window is loading indefinitely, if i dont put the return right next to the function App() { but since i want to put stuff inbetween, it completly shuts down. Why is this the case? Please help ` /*…
I am trying to import a icon which was converted from svg to jsx using a online react native converter. But it keeps giving me this error: View config getter callback for component 'path' must be a function (recieved 'undefined').…
I have below JSON , [ { "name":"john", "school":"school 2", "address":"newyork" }, { "name":"peter", "school":"school 1", "address":"washington" } ] here i want to validate below mentioned things, 1 - it should be an array 2 - it must have only…
I want to update array of objects - profiles by using input I use express,mongoose in reactjs. I have schema -- const mongoose = require('mongoose'); const bcrypt = require('bcryptjs'); const validator = require("validator"); const { ObjectId } = mongoose.Schema.Types; const…
I'm having an issue displaying the images from the JSON. The code is below. const Products = [ { id: "product-1", product: "Full set cortas comieman", description: "Lorem ipsum dolor sit amet consect etur adipisicing elit. Itaque amet indis perferendis…
my json is: export const wordTrans_ar = [ { "english_word": "window", "hebrew": "חלון", }, { "english_word": "good", "hebrew": "טוב", } [ i want my function (in react) to return only the 1st item (the english_word) of the 1st sell in…
does anyone know why CloudFront delivers the previous static web page fetched from S3 bucket? I have hosted a ReactJS App on S3 and linked with CloudFront. I deleted my signup page but still on the URL www.example.com/signup the signup…
I tried to run a react-native project from the Visual Studio Code own terminal with this command react-native run-android but I get this error : How can I solve the error “launchPackager.command” can’t be opened because (null) is not allowed…