数据表格2，垂直滚动没有水平滚动平滑？
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enhancement
- Dominant language
- TypeScript
- Stars
- 2.8k
- Forks
- 678
- Avg merge
- 6d 21h
- Merged PRs (30d)
- 7
Description
无论数据量大小，不管鼠标滚动还是拖动垂直滚动条，都没有拖动水平滚动条平滑，感觉非常卡。
貌似水平并没有人为限定刷新策略，而垂直使用了固定刷新率来渲染结果，防止CPU使用率太高，其实这样的限制还有优化的空间。参考第三方前端框架，比如layui/viewui，垂直滚动都很流畅。
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First steps
- Read the whole issue, then the project's contributing guide.
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Research direction
No file, test, or entry point is named; begin by locating the DataTable2 scrolling implementation and comparing its vertical and horizontal scroll handling. Done means that mouse scrolling and dragging the vertical scrollbar produce smooth horizontal scrolling across different data sizes without excessive CPU usage.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript
- Domain
- frontend, performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100