AdaptTable for Vue Unstyled

Row grouping in Vue Unstyled

Compose groupingPanel(groupBy) and rows start nested by Team then Status. Drag a column header into the strip or add a level from its select, and reorder the levels by dragging a chip or with the arrow keys on its handle; every move is announced.

Each group header folds its rows and shows its row count and the totals its columns declare as aggregatable — Budget sums here, and the panel changes the operation. The grouping travels in the URL.

The code

<script setup lang="ts">
import type { ColumnDef } from "@adapttable/vue";
import { DataTable } from "@adapttable/vue-unstyled";
import { groupingPanel } from "@adapttable/vue-unstyled/grouping-panel";

defineProps<{ rows: readonly Person[] }>();

const columns: ColumnDef<Person>[] = [
  { key: "name" },
  { key: "team" },
  { key: "status" },
  { key: "budget", aggregatable: { operations: ["sum", "avg"] } },
];
const rowKey = (row: Person) => row.id;
const features = [groupingPanel(["team", "status"])];
</script>

<template>
  <DataTable
    :data="rows"
    :columns="columns"
    :row-key="rowKey"
    url-key="g"
    :features="features"
  />
</template>

Install

pnpm add @adapttable/vue-unstyled @adapttable/vue @adapttable/core

The same feature in the other kits

• Row grouping in Element Plus — Element blue, crisp form controls
• Row grouping in Vuetify — Material Design, Vuetify blue
• Row grouping in Naive UI — Clean, compact, green accent
• Row grouping in Reka UI — Accessible primitives, neutral theme
• Row grouping in shadcn-vue — Monochrome, ring focus
• Row grouping in Nuxt UI — Tailwind-native, Nuxt green
• Row grouping in Quasar — Material-flavoured, Quasar blue

More Vue Unstyled features

• Filtering in Vue Unstyled — Ranges, selects, an AND/OR tree and chips — all in the URL.
• Column management in Vue Unstyled — Show, hide, reorder, pin and resize — from a menu you did not write.
• Column groups in Vue Unstyled — Spanning headers that collapse to a stub, a kept child, or a custom cell.
• Row selection in Vue Unstyled — A set of ids that survives paging, with bulk actions over it.
• Rows in Vue Unstyled — Pin rows from a 3-dot menu, and merge a team that runs down the page.
• Row reordering in Vue Unstyled — Drag or keyboard moves, announced — the host writes.
• Inline cell editing in Vue Unstyled — Native editors in the cell; every write goes through your handler.
• Aggregation in Vue Unstyled — Footer totals, pinned summaries, group aggregates — not data rows.
• Nested tables in Vue Unstyled — A real table under a row — same engine, own columns, own keys.
• CSV export in Vue Unstyled — One toolbar button, a CSV of the table as it stands.
• Row and column virtualization in Vue Unstyled — 40,000 rows in a scroll box, only the visible ones rendered.
• Tree data in Vue Unstyled — Nesting, chevrons, lazy children, and a tree on phones.
• Mobile cards in Vue Unstyled — Every row becomes a card on phones. Automatically, with the same state.
• Pivot tables in Vue Unstyled — Rows down the side, dimensions across the top, subtotals at every level.
• Saved views in Vue Unstyled — Name an arrangement and restore it from the menu.
• Spreadsheet formulas in Vue Unstyled — ROUND, POWER, SQRT, IF — computed columns, errors in the cell.
• Right-to-left Vue Unstyled data table — Arabic strings, a flipped axis, and a popover that opens from the right edge.
• Live updates in Vue Unstyled — Rows change while you read them. Sort and selection hold.
• Accessible Vue Unstyled data table — Arrow-key focus, a visible ring, forced-colors, and live announcements.
• AI table assistant in Vue Unstyled — Local sort, questions and approved edits with real table outcomes.

Reference: row-grouping, pinned-summary-rows, row-reordering. More of this kit: AdaptTable for Vue Unstyled, or the live demo.