angular-ui/ui-grid

Bug : leaveOpen option in Grid Menu is not working when columns are resized

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#4,856 opened on Dec 15, 2015

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 (3 comments) (0 reactions) (1 assignee)JavaScript (5,395 stars) (2,496 forks)batch import
good first issuetype: bug

Description

UI Grid 3.0.6

The leaveOpen option is not working when columns are pinned & scroll is enabled.

Requirements:

  • leaveOpen set to true.
  • Column Resize enabled.
  • Horizontal Scroll is enabled.
  • One or more Columns pinned to the right.

Steps:

  1. Resize one or more columns till the first column can be completely scrolled off view.
  2. Scroll to the column which you want to hide while one or more columns are hidden by scroll on the left.
  3. Open Grid Menu & select the column to hide.
  4. The Grid Menu is hidden following the action automattically even when leaveOpen is set to true for the Menu Item.

Contributor guide

Tech stack
javascriptangular
Domain
frontend
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
Angular knowledgeui grid codebase familiarityCSS scroll and resize handling
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40
Research direction
Investigate the Grid Menu behavior when columns are resized and pinned. Focus on the event handling for column hide and the leaveOpen flag. Check the menu component in the ui grid codebase, likely in the 'features/menu' directory. Review the existing comments (3 comments) for any hints.