I need some help removing values from an array. This is the array [ { "label": "One", "value": "one" }, { "label": "Two", "value": "two" }, { "label": "Three", "value": "three" }, { "label": "Four", "value": "four" }, { "label":…
I have a React issue. My component NavBar doesn't rerender points value after updating it in store with form. I want to rerender component so it can get new points value with useSelector hook and then display it in button…
I am new to React and have been trying to build a filter option. i managed to filter single values for example category but if i select brand i lose the category value.. i am not sure how to filter…
I have the following method that contains a Flutter dialog. This dialog serves the purpose of a filter menu. Here is the code: Future<void> _showFilterDialog() async { await showDialog<void>( context: context, builder: (BuildContext context) { return SimpleDialog( // <-- SEE…
Here I had created a programme to take a different score, and one increment button is present, but the problem is that I want to increment Rik's score 1 and click the next player, Sam 0, and if I again…
Im using riverpod FutureProvider to fetch devices with API calls and try to persist them with StateNotifier in the state with custom state class. If i try to update the loading state i get following error. Any idea? [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled…
Say I have a simple input: { "input_array": ["blue", "green", "orange"] } Which I am passing into a state machine with a couple of Map states: { "StartAt": "Step One", "States": { "Step One": { "Type": "Map", "ItemsPath": "$.input_array", "ResultPath":…
I have two components in my react (ts) app. App.tsx: import { useState } from 'react' import Number from './Number' import './App.css' function App() { const [list, setList] = useState(["1", "2", "3", "4"]); const [x, setX] = useState({}); function ComponentList(){…
I am trying to post an array of objects. They show up in my HTML but when I console.log it always gives me an extra empty object. Which my backend doesn't love. Here's the code on codesandbox: https://codesandbox.io/embed/frosty-herschel-u8byqj?fontsize=14&hidenavigation=1&theme=dark And here…
I have select Widget which is reusable widget I use to build a page with filters, so for each that select widget i need unique state, that i can get it value later from. I tried to use StateProviderFamily from…