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August 2, 2021 at 2:31am
hi all, good day, I am new to react and need some help from community to see if there is any online resource to solve my problem. I have array of objects it has id, title, description.. I want to show the data as card and when I click on next and previous button, I want my data to change .. can please anyone help me

August 2, 2021 at 10:38am
my handler has got some bug i think it does not work smooth
so far i did this much export const UserCardDetails = ({ data }: Props): JSX.Element => { const [current, setCurrent] = useState(0); console.log(current1 ${current});
const onNextClick = (idx: number) => { setCurrent(current === idx ? 0 : current + 1); console.log(setCurrent ${current}); }; const onPrevClick = (idx: number) => { setCurrent(current === idx ? 0 : current - 1); console.log(setCurrent ${current}); };
const res =, idx) => { return ( <Card key={}> {idx === current && ( <Card.Body> <Row> <Col style={{ paddingBottom: '20px' }}> <FaArrowAltCircleLeft onClick={() => onPrevClick(idx)} style={{ float: 'left' }} /> <FaArrowAltCircleRight style={{ float: 'right' }} onClick={() => onNextClick(idx)} /> </Col> </Row> <Row> <Col> <h5>{slide.title}</h5> </Col> </Row> <Row> <Col> <img src={slide.url} alt={slide.title} /> </Col> <Col> <p>{slide.description}</p> </Col> </Row> </Card.Body> )} </Card> ); }); return <div>{res}</div>; };

August 15, 2021 at 8:28pm
@ call me

August 19, 2021 at 6:11pm
How does react works when creating a function but was never called, but the import to a file works on the return

August 20, 2021 at 12:59pm
i want to count the number of checkboxes while selecting using class component how to do it can somebody help?

August 20, 2021 at 10:05pm

August 23, 2021 at 7:03am
getting blank white screen in iphone using firebase cloud messaging!

August 23, 2021 at 9:58pm
anyone with deploying experience? :)