All Questions
Tagged with redux react-redux
11,088 questions
3
votes
2
answers
69
views
Can I use a variable index in a useSelector call?
Suppose I have a long list of playerData in my redux store, and some players' data gets updated very often. Let's say I have a Player component and inside of it I want to access that player's specific ...
- 2,153
1
vote
2
answers
58
views
Redux Persisted Data Not Saving on Reload
I've looked at a number of forum posts prior to posting and still have not found a solution. I am storing data using Redux which is working as intended. I store it in SignIn.js and after navigating to ...
- 57
1
vote
1
answer
59
views
useEffect not triggering when redux state dependency is updated
I have a pretty simple Tile component that I want to change color when it's hovered (along with other associated components.) Right now it sets a Redux state when the component is hovered on. After ...
- 11
0
votes
0
answers
106
views
Redux toolkit: Data separation for multiple apps - Write & Read from one and the same sessionStorage
At first some basic details about my issue:
A service portal (hosted by other teams)
Exactly one browser tab where users are logged in into this Service Portal
Within the Service Portal, my ReactJS ...
- 1,882
1
vote
1
answer
57
views
weird react behaviour that i recently noticed
I am working on a React component (FSRenderer) that fetches and transforms data, then renders a grid and a header. My issue is related to the loading state managed by Redux and how the rendering ...
- 123
1
vote
1
answer
52
views
TypeError: 0, _redux.combineReducers is not a function (it is undefined)
I'm trying to upgrade redux on my react-native project (uses Expo SDK 52) to these versions:
react-redux 8.0.7 ❯ 9.1.2
redux 4.2.1 ❯ 5.0.1
redux-thunk 2.4.2 ❯ 3.1.0
When ...
- 11
1
vote
2
answers
67
views
How to fetch token before RTK query using a custom middleware?
I am trying to create Redux middleware which fetch token (lately will check if token is expired but for testing purpose I now only fetch token). Every time RTK-Query starts its action. My issue is ...
0
votes
0
answers
43
views
Why doesn't Redux Persist store data in localStorage [duplicate]
I am using Next.js and trying to use Redux Persist to save data so it remains even after a page refresh. However, when I refresh the page, the old data is gone. I'm not sure where I'm making a mistake ...
- 1,637
0
votes
1
answer
49
views
Typescript Error: Argument of type '{ task: string; }' is not assignable to parameter of type 'void'
Getting this error when trying to pass an argument through the dispatch method.
Error: Argument of type '{ task: string; }' is not assignable to
parameter of type 'void'
index.tsx:
import store from ...
- 21
0
votes
0
answers
44
views
AG Grid columnState in redux let ColumnMovedEvent is fired twice
i store the AG Grid columnState into redux when a column is moved but it always reset the order because the columnMoved event is fired twice, first with the new order, second with the old order. If i ...
- 135
1
vote
1
answer
120
views
Redux Toolkit store resets when navigating via URL input, but works fine with React Router navigation
I'm facing an issue with Redux Toolkit where the store resets back to its initial state when I manually type a URL in the browser's address bar (e.g., /admin). However, if I navigate between pages ...
1
vote
1
answer
83
views
Error While using Redux - Uncaught TypeError: Cannot read properties of undefined (reading 'items')
I'm trying to access states from the redux store using useSelector(), but instead I get the following error-
AddToCart.jsx:7 Uncaught TypeError: Cannot read properties of undefined (reading 'items')
...
0
votes
2
answers
309
views
Next.js Redux with redux-persist hydration error
I got Next.js application with Typescript and I'm trying to make redux work with redux-persist, if the state in slice is same as the initial state, the application works fine, but if it actually have ...
- 239
1
vote
1
answer
41
views
React mapStateToProps state calling reducers infinitely
const mapDispatchToProps = dispatch => ({
getUsers: (payload) => dispatch({ type: "USERS", payload: payload })
});
const mapStateToProps= state => ({
ctr: state.TestReducer,
...
- 29
1
vote
2
answers
230
views
Async/Await Not Working with Redux Dispatch Function in React
In this code snippet I want to know why async and await not working.
This code in my component I am sure that is no errors:
const { success, loading, error } = useSelector(
(state) => state....
- 11