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修复Grid布局下滑回弹过程列表项数量显示不对

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ThinkDifferent
2025-05-24 11:29:12 +08:00
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parent a7834bcf15
commit 87dd074aec
1 changed files with 1 additions and 1 deletions
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list-3x/assets/lib/grid-layout.ts
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@@ -130,7 +130,7 @@ export class GridLayout extends YXLayout {
let num = this.getMaxItemsPerRow(collectionView)
// 计算索引区间
const startIdx = startRow * num
const startIdx = Math.max(startRow * num, 0) // 防止<0：当列表置顶往下滑时（rect.y < 0）得出startIdx为负数，导致slice截取为空（表现是回弹过程列表元素截断）
const endIdx = endRow * num
// 只返回区间节点的布局属性