palantir/blueprint

[Table] Feature Request: Add an onHover event handler to Cell

Open

#2,683 创建于 2018年7月12日

在 GitHub 查看
 (5 评论) (0 反应) (0 负责人)TypeScript (20,263 star) (2,167 fork)batch import
P2Package: tableType: feature requesthelp wanted

描述

It would be quite helpful to have an onHover event handler on EditableCell that takes a function that is passed a row and column. This allow would show additional custom elements (select, autocomplete and etc.).

Example: _add_on_hover

贡献者指南

技术栈
typescriptreactcss
领域
frontend
议题类型
feature
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。
1-3 hours
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。
clear
前置要求
TypeScriptReactBlueprint Table component
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。
55
研究方向
Investigate the existing EditableCell component in packages/table/src/cell/cell.tsx to understand current event handler props. Review the Table component API for consistency. Implement an onHover callback that provides row and column indices, following the pattern of other event handlers like onDoubleClick. Ensure compatibility with accessibility and touch events.