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Fix sticky header apprearance in flashlist v2 #1952

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Fix sticky header apprearance in flashlist v2 #1952

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87a9c76
fix: sticky header apprearance in flashlist v2
phamxdinhhien Oct 13, 2025
45a2bb7
Merge branch 'main' into main
phamxdinhhien Oct 27, 2025
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7 changes: 3 additions & 4 deletions src/recyclerview/components/StickyHeaders.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -97,8 +97,8 @@ export const StickyHeaders = <TItem,>({
// Binary search for current sticky index
const currentIndexInArray = findCurrentStickyIndex(
sortedIndices,
adjustedScrollOffset + stickyHeaderOffset,
(index) => recyclerViewManager.getLayout(index).y
adjustedScrollOffset,
(index) => recyclerViewManager.getLayout(index).y - recyclerViewManager.firstItemOffset
);

const newStickyIndex = sortedIndices[currentIndexInArray] ?? -1;
Expand All @@ -113,8 +113,7 @@ export const StickyHeaders = <TItem,>({
const newNextStickyY =
newNextStickyIndex === -1
? Number.MAX_SAFE_INTEGER
: (recyclerViewManager.tryGetLayout(newNextStickyIndex)?.y ?? 0) +
recyclerViewManager.firstItemOffset;
: (recyclerViewManager.tryGetLayout(newNextStickyIndex)?.y ?? 0);
const newCurrentStickyHeight =
recyclerViewManager.tryGetLayout(newStickyIndex)?.height ?? 0;

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