palantir/blueprint

Table2 column cells overlap column header when frozen

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#5,470 创建于 2022年7月27日

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 (1 评论) (0 反应) (0 负责人)TypeScript (20,263 star) (2,167 fork)batch import
P2Package: tableType: bughelp wanted

描述

Environment

@blueprintjs/table 4.1.2

Code Sandbox

https://codesandbox.io/s/blueprint-table2-freeze-column-ookcsc

Steps to reproduce

  1. Click on the Freeze first column button.

Actual behavior

  • The frozen column's cells shift upwards, overlapping the column's header
  • When the enableRowHeader prop is true, the frozen column's cells do not shift

Expected behavior

  • The frozen column's cells remain in place

贡献者指南

技术栈
typescriptreactcss
领域
frontend
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
ReactCSSBlueprint Table2
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
40
研究方向
Investigate the Table2 component's frozen column implementation. Focus on how cell positions are calculated when columns are frozen. The issue indicates that the row header presence changes behavior; look at the CSS and JavaScript that handle row header offset. Check if there's a missing adjustment when row header is disabled. Relevant files likely include table2 cell rendering and column freezing logic.