(Please note: There are lots of answers for v2, this is for v3) I’m trying to setup tooltips label and title for a doughnut chart. Code: The label now works, and displays the value of the data, but the title is returning blank, instead of returning the label of the data (“Positive” or “Other”). How can I return the correct
Tag: reactjs
How to set the state when radio button is by default checked?
You see here, the first radio button defaultChecked={index === 0} is by default checked. I am storing the mapped variant object when it’s changed.onChange. how do I store the value of variant when user doesn’t change anything and just press add item? I can’t set the state inside .map it causes render issues. Answer If you are using checkbox and
Prevent last longer call to overrite shorter new call
I’m working with React, and in my component every time the user types a input the code calls a API. But this API takes more time to return with few words than with bigger words. So lets say i type “ne”, and takes 7 seconds to return 100+ results, but before that 7 seconds, i wait a second and finish
React JS – Change parent state on child click, map not iterable
I am new to React and dev in general, but I am struggling to figure out how to achieve what I am trying to do. I feel as though I may have missed something along the way. My goal is to have a list of items, that which on clicked individually, will toggle the visibility of their information. The problem
How can I decrement a field value from firestore after submitting a form successfully?
I have these collection of items from firestore: availability : true stocks: 100 item: item1 I kind of wanted to decrement the stocks after submitting the form: I have these where() to compare if what the user chose is the same item from the one saved in the firestore. This is how I’ll submit my form and I’ve set the
Next.js context provider wrapping App component with page specific layout component giving undefined data
I have an auth context component where I’m wrapping my main app component, but at the same time I’m also trying to do page specific layout component per Next.js documentation here: https://nextjs.org/docs/basic-features/layouts#per-page-layouts Am I doing this correctly, because I can’t seem to be getting the data from my Context provider. /context/AuthContext.js /_app.js /components/Project/List.js I’m trying to console log the user,
Testing react components with redux-toolkit inside
I have a component like this: and am trying to test it. The problem is, I somehow need to mock the store, to match my case. Any ideas how I should handle this? I remember in my previous project I used a npm package to do this, but can’t find it now, and can’t remember how I did it, or
How to properly implement useQueries in react-query?
I’m using react-query to make two separate queries in the same React component. I originally tried using two useQuery hooks: Here’s the content of useData, which is imported from another file: fetchData is a function that queries an AWS DDB table. I’m happy to post that function, but I’m currently excluding it for brevity. Rendering Component results in this error:
Why is this keyframe animation not applied when using styled-jsx?
I tried adding the animation on a separate line without any condition, but than the transition is not applied. I also tried backticks instead of double quotes for the animation property without success. How to have the both the animation applied when clicked is false and play the transition for the radius when clicked is true? Answer This has to
Is there any way to detect individual elements rendering in React Component properly? (Not Components rendering)
I know that we can detect Components rendering through React’s Developer Tool, I have also read other ways in this question. but this is not what I need. I’m looking for way to detect individual elements rendering in Component, for example when we have mapped list and we will add one item: before: after: I know that here React creates