I have an issue with the states not updating properly (stale closure). I am first setting index 0 of activeCards and console logging it (the first entry in the log provided). This log returns the result of the state as…
I am trying to make a game in react-native. I want to render 200+ views on the Game screen. Each View has a pressable functionality. Whenever I press the View I need to run a function that will change the…
i am trying to fetch chatList from firebase and for each chat, get username from users doc, but the array stored in the chats state is not iterating... and if i remove await from the query which fetches name of…
I've been struggling a lot with this question. Before creating this post here, I've searched throughout the community and I've seen so many solutions for long press events in React, but everyone of them solves just for a click button…
I have an array of objects like this: "data": [ { "id": 14, "banner_type_id": 1, "name": "banner2022", }, { "id": 12, "banner_type_id": 1, "name": "banner845", }, { "id": 8, "banner_type_id": 4, "name": "banner_powertools" }, ] And these the code: useEffect(()…
Any body knows how can I change the true value of SetIsOpen from my component BottomSheetBtn? I think I tryed every thing I know but it results me impossible import { StyleSheet, Text, View } from 'react-native'; import BottomSheet, {BottomSheetView}…
I've existing android native app and converted that app to react native and added native modules in it. but in react native, native module is showing as 'null'. How I can achieve this?
Here is the code before the render const HappyComponent = (props) => { console.log(JSON.stringify(props)); // the props are ok const [HHDays, setHHDays] = useState(null); useEffect(() => { const hours = props.infos.happy ? { allWeek: { from: props.infos.ending, to: props.infos.strating, showPickerFrom:…
I am developing a message in which devices can communicate over hotspot wifi. I have 2 Devices A and B. Device A makes a hotspot and runs the server then Device B joins Hotspot and sends message to Device A…
I'm trying to create an auto scroll flatlist carousel that can also allow the user to scroll manually. The problem is that I get this error flatListRef.scrollToIndex is not a function. I tried searching how other people create an auto…