angular-ui/ui-grid

Not all comulmns are rendered

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#5,054 opened on Feb 2, 2016

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help wantedneeds: answer

Description

Hi,

I found a bug, but not sure if it can be somehow related to my software code.

To reproduce it we need:

  • Grid with multiple columns (like 30 of them)
  • Set column minWidth to ~ 150 (px)

Then when you load grid in viewport which does not fit all of the columns - some of them simply are not being rendered.

Contributor guide

Tech stack
angularjavascript
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.
1-2 days
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.
mostly clear
Prerequisites
AngularJSui grid basics
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30
Research direction
Review the grid's column rendering logic, focusing on how columns are measured and displayed when the viewport is too narrow. Examine the source code for column width calculation and any virtualization that may skip rendering. Look into the `minWidth` handling and ensure all columns are considered. Check if there are any existing tests for column rendering with many columns.