Row grouping
4 articles on row grouping in a Svelte 5 data grid: practical guides with copy-paste code, from the team building SvGrid.
- Building a Project / Task Board with a Svelte Data Grid - How to build a task management grid with grouping by status or assignee, inline edits, subtask tree rows, and saved views - without reaching for a dedicated project management tool.
- Inside SvGrid: Grouping, Trees, and Master-Detail - Three different ways to show hierarchy in a data grid, unified under one expansion model in SvGrid - the design decision and how each feature actually works.
- Aggregation Functions Explained (Sum, Avg, Min, Max, Count) - A practical look at SvGrid's five built-in aggregations - what they compute, where the math quietly breaks, and how to handle the server-paged case where client totals are meaningless.
- Grouping and Aggregation in a Svelte Data Grid - How to group rows by one or more columns and show per-group sums, averages, and counts using SvGrid's columnGroupingFeature - with real code and the edge cases that actually bite.