Reactjs – Unable to render, REACT
I am a newbie to web-dev and learning React. I have used ZOD for form implementation. My IDE is not showing any errors but when I click on submit button, screen doesn't gets re-render. It would be nice if someone…
Reactjs – How do I ensure my useEffect with no dependencies is only called once in Ionic/React?
I'm building an Ionic 7, React 18 application and having some trouble understanding a basic useEffect principle. I have this App.tsx file setupIonicReact(); const App: React.FC = () => { useEffect(() => { console.log("Loading user profile info in app..." +…
Reactjs – How to not get error of "to many renders" when I call a function in React?
export default function Weather({destiny}) { const [location, setLocation] = useState('') const [dataExt, setDataExt] = useState({}) const url_ext = `https://api.openweathermap.org/data/2.5/forecast?q=${destiny}&units=metric&appid="here goes appi id"` var list = [] const weatherExt = () => { axios.get(url_ext).then((responseExt) => { setDataExt(responseExt.dataExt) list = responseExt.data.list })…
Reactjs – Rendder fileContent with actual data from listItems
in this render function , I retrieve the data from list in sharepoint and render the fileContent but the properties didn't replaced from listItems this is my code of render function that I tried : public render(): React.ReactElement { return…
Css – Why my modal doesn't render on the screen when I click on image?
I wrote a simple implementation on React that include an array of Projects. Eeach projects has is own properties. I wrote a modal that everytime someone click on an image it has to render on the screen. right now the…
Reactjs – How do I make a script tag render all the time in react
I have given a tag from a software company that makes online reservation for restaurants. normally you just paste the script tag in a wordpress article. But now i build my website with vite-React and after reloading, the Button for…
ReactJs double render
When I try to refresh page it prints "1" twice. But I'm not using any useState or variable update or state change I think. Can you tell me where I'm wrong? import "./styles.css"; import React, { useState, useEffect, useRef }…
Javascript – Why is res.render not working after post request?
I've been trying to fix this for a while now. The problem is actually when I send a post request via the fetch api and then catch it with the post request in the node js file it should normally…
Javascript – React recursive rendering without conditions infinite page load
I'm learning React. I know about recursion in plain JS functions. And recently I've found that this concept exists in React too. It's called recursive rendering. And you need some condition for it to work like in plain function recursion…
Html – How to stop rendering of an item if it has already been iterated – ngFor, ngIf, Angular 16
I have an array of objects which i have to iterate through and present some data (rafale and quantities of raw, semi-finished and finished parts) in the table. My array of objects is as follows: tableMongoData = [ { ref:…