How do you handle page change in a React pagination component?
Call onPageChange(p) on button click. The parent updates the state: const [page, setPage] = useState(1); <Pagination onPageChange={setPage} />. The parent then fetches data for the new page. The pagination component is stateless.
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More FAQs in Pagination Component in React
Create a component with props: currentPage, totalPages, onPageChange. Calculate page numbers with ellipsis logic. Render prev/next buttons (disabled at boundaries) and page number buttons (active for current). Call onPageChange on click.
currentPage (number), totalPages (number), and onPageChange (callback). This makes the component reusable. The parent manages the current page state and fetches data based on it.
Calculate the page numbers array with '...' for gaps. In the render, check if p === '...' and render a span instead of a button. Use key={i} for React keys. Add aria-hidden='true' to the ellipsis span.
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