[footer] column aggregation doesn't work when the column is not in the visible part (horizontal) grid's scroll · angular-ui/ui-grid#3456

2015-05-08T15:46:53.000Z

How to reproduce the issue: 1. go here http://ui-grid.info/docs/#/tutorial/401_AllFeatures 2. before clicking refreshing data 3. scroll to the horizontal right end (so that the avg column aggregation is not visible) 4. click on refresh button and wait until complete 5. move to the horizontal left end to display the avg column and it is empty Here is a screenshot of the result ![uigrid](https://cloud.githubusercontent.com/assets/3747053/7539840/b5faabd0-f5a1-11e4-89ce-e8b47a77f0e0.png)

(5 comments) (0 reactions) (0 assignees)JavaScript (5,395 stars) (2,496 forks)batch import

good first issuetype: bug

説明

How to reproduce the issue:

go here http://ui-grid.info/docs/#/tutorial/401_AllFeatures
before clicking refreshing data
scroll to the horizontal right end (so that the avg column aggregation is not visible)
click on refresh button and wait until complete
move to the horizontal left end to display the avg column and it is empty

Here is a screenshot of the result uigrid

コントリビューターガイド

技術スタック: javascriptangular
領域: frontend
Issue 種別: bug
難度: 3
推定時間: 1-2 days
活動状況: stale
明確さ: mostly clear
前提条件: Angularui grid
初心者向け度: 25
調査方針: The bug involves footer column aggregation disappearing when the column is scrolled out of view. Investigate the ui grid footer directive and its update logic. Look at how the grid handles column visibility during scroll events. Determine if the issue is reproducible in the latest version. Consider adding unit tests for aggregation in scrolled columns.