Related to sync feature of React.js
Related to sync feature of React.js: https://reactjs.org/
Questions tagged [react-async]
27 questions
12
votes
3 answers
React-Select Async loadOptions is not loading options properly
React Async Select loadoption sometimes fail to loads the option. This is a very strange phenomenon after couple of set of queries react loadoptions don't load any value but i can see from log that results properly came from backend query. My…
Shakil
- 3,607
- 2
- 21
- 32
9
votes
1 answer
Render a component from outside ReactJS
From here :
"The only way to get a handle to a React Component instance outside of React is by storing the return value of React.render."
I need to render a React component outside React and the reason for it I'm going to mention below.
In my…
Istiaque Ahmed
- 4,977
- 17
- 59
- 117
4
votes
1 answer
Dynamic Lazy Loading using React.Lazy (16.6.0)
I get an array like
{Path:xxx,
Component:"./xxx/ComPXX"}
from my API and based on that create my application's routes. At the moment I'm using React-Loadable (5.5.0) and React-Router (4.4.0-betax to avoid warnings in strict mode). See working…
Asha
- 3,001
- 7
- 40
- 56
4
votes
2 answers
React Redux - this.props.actions.fetchPosts is not a function
i have issue with calling async action from my component, i think i did everything what was needed to work but seems like not, i used:
mapDispatchToProps
and inside i return
actions: bindActionCreators(fetchPosts, dispatch)
and i connect…
Trusislv1
- 173
- 1
- 3
- 10
3
votes
1 answer
How to append data to a component with useAsync hook?
I am using react-async to fetch data from api like this:
import {useAsync} from 'react-async'
const getOrders = () => ...
const MyComponent = () => {
const { data, error, isLoading } = useAsync({ promiseFn: getOrders })
if (isLoading) return…
Neevai
- 58
- 7
3
votes
2 answers
Rendering part of the functional component after async call gets completed
I'm using material-ui with a react functional component and using its Autocomplete component. I customized it and whenever I change the text in input field, I expect the component to render new search result.
callAPI("xyz")
I'm calling the API in…
beta programmers
- 261
- 1
- 4
- 17
3
votes
2 answers
react.js change state of the topmost parent element from a deeply nested child
I am using react-async along with node.js. React-async is used to use react.js in the asynchronous way. To make ajax calls, I am using super-agent. The PostList Component is the topmost parent component. Through its setTopmostParentState method, the…
Istiaque Ahmed
- 4,977
- 17
- 59
- 117
2
votes
2 answers
Async throws error in React Functional Component
I am trying to use use async in following functional component but throws error
const RouteConfig = async ({ component: Component, fullLayout, user, auth, ...rest}) => (
{
return (
…
Prashant Gupta
- 25
- 7
2
votes
1 answer
Maximum call stack size exceeded in react native
I am using react native and everything was working fine until I introduced following libs in package.json
"babel-plugin-transform-class-properties": "^6.24.1",
"babel-preset-es2015": "^6.24.1",
"babel-preset-react": "^6.24.1",
…
Adnan Ali
- 2,194
- 4
- 24
- 45
2
votes
1 answer
Getting rid of localhost:3000 URLs for ReactAsync
Cross-posted to https://github.com/andreypopp/react-async/issues/34
When using react-async is is common to have code which looks like:
var UserPage = React.createClass({
mixins: [ReactAsync.Mixin],
statics: {
getUserInfo: function(username,…
fadedbee
- 37,386
- 39
- 142
- 236
1
vote
0 answers
React - Force Reload Of Component
In my component - I am calling out to a service class that performs an async call.
I pass a callback to the service and use that when the async call is complete.
Is it possible to force a reload of the component from this callback…
Damien Gallagher
- 355
- 1
- 4
- 14
1
vote
0 answers
revise jquery ajax into native react methos
how can I remove the jquery-ui ajax in react for some other ajax method. I am fetching data from json file and need to show the data in the html page.
var app = React.createClass({
loadAppData: function() {
$.ajax({
async: false,
…
user4641492
- 33
- 4
0
votes
0 answers
How can I use a Promise and await/async?
I'm writing a ReactJS app which connects to Firebase via a Springboot back end, and I'm stuck on returning a value from a function. I don't fully understand Promises and await/async (are they even meant to be used together or has one replaced the…
Sharon
- 2,841
- 8
- 42
- 69
0
votes
1 answer
Caught Error error while using useEffect react native HOOks
so i am trying to use async storage and trying to validate if their is data in Async or not..
here is my code
here is the error
i am not able to validate through...
Shru_v
- 29
- 6
0
votes
2 answers
Is there a way to await changes in state? (not setState)
I want to await for changes in shared state and act on those, so:
function Foo() {
const [bar, setBar] = useContext(myContext)
const someHandler = async () => {
doSomething()
while(true) {
await stateDidChange(bar)
…
Rollie
- 3,781
- 2
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- 42