angular-ui/ui-grid

Flickering/Jump bug in IE & Edge

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#5,605 opened on Aug 4, 2016

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Browser IEhelp wanted

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Description

Hello,

I recently came across an issue at cell navigation/focus an editable column. To reproduce this issue check this plnkr: http://plnkr.co/edit/fo37bmJgfHkuSYiX9A02?p=preview

Steps to reproduce:

  1. Open IE or Edge
  2. Make the live preview window small
  3. Scroll to the right
  4. Try to navigate between cells using the arrow keys or select a cell.
  5. You should experience a visual jump when focusing a cell and flickering when navigating using the arrows.

I have not been able to reproduce this error in Firefox or Chrome.

Any ideas what this might be?

Contributor guide

Research direction
Reproduce the bug in IE/Edge, then isolate the cell rendering or scroll synchronization code. Focus on event handlers for arrow keys and cell focus to identify the cause of the visual jump.
Tech stack
javascriptangularcss
Domain
frontend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
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.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitAngular
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60