angular-ui/ui-grid

Treeview aggregations do not update when new data spliced

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#5,157 opened on Feb 23, 2016

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help wanted

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Description

Hi I've tried lots of things but I cannot get the treeview aggregations to recalculate when new data is spliced into the data.

Plunkr: http://embed.plnkr.co/EChR0W1QHUvCc5dilHV4/

I have managed to force it by deleting the '$$uiGrid-x' properties from the objects with $$treelevel defined but this seems a little brutal.

Contributor guide

Research direction
Trace the data watch and aggregation recalculation in the treeview feature. Focus on the splice event and how the grid detects changes to the data array.
Tech stack
javascript
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.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaScriptAngular
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65