angular-ui/ui-grid

Expand/collapse issue when grouping + filtering

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#4,915 建立於 2015年12月29日

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 (2 留言) (0 反應) (0 負責人)JavaScript (5,395 star) (2,496 fork)batch import
help wanted

描述

By following these steps on Tutorial 401, you can see a disconnect between rendered rows and the collapse/expand all icon:

  • Group rows by Age using the column header menu
  • Use the expand all icon to expand all rows
  • Search the Name for xyz and see all rows filtered out (hidden)
  • Clear that search and see all rows rendered again in a collapsed state
  • Note that the expand all icon is actually in a collapse all state

I would expect one of two scenarios:

  • When clearing xyz, all rows would be rendered again in their previous expanded/collapsed state
  • The collapse all icon would be properly displayed as an expand all icon

Based on my application requirements, I would must prefer that rows are rendered again in their previous state.

貢獻者指南

技術棧
javascript
領域
frontend
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
half day
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Familiarity with AngularJSUnderstanding of ui grid grouping and filtering
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
40
研究方向
The issue involves the expand/collapse icon state not syncing with actual row visibility after clearing a filter. Start by examining the grid's grouping and filtering event handlers in the source code (likely in 'Grid.js', 'Grouping.js', or 'Filtering.js'). Focus on how the expand/collapse state is updated when filters are applied and cleared. Check the existing comments on the issue for any suggested starting points or previous attempts.