---
title: "Composant DataTable — zenit Zig UI"
description: "Un tableau de données avec filtrage, pagination et comportement de colonnes. filter, page, columns et rows forment un seul modèle d'état lisible."
url: https://zenit.z.express/fr/components/datatable
language: fr
alternate_en: https://zenit.z.express/components/datatable.md
alternate_zh: https://zenit.z.express/zh/components/datatable.md
alternate_es: https://zenit.z.express/es/components/datatable.md
alternate_ja: https://zenit.z.express/ja/components/datatable.md
alternate_ko: https://zenit.z.express/ko/components/datatable.md
alternate_de: https://zenit.z.express/de/components/datatable.md
project: zenit v0.1.0-alpha (Zig 0.15.2, macOS)
source: https://github.com/version-next/zenit
---

# DataTable

`ui.widgets.DataTable`

Un tableau de données avec filtrage, pagination et comportement de colonnes.

[Video](https://zenit.z.express/media/stories/datatable.mp4?v=aa993dd082)

**BEHAVIOR CONTRACT**

filter, page, columns et rows forment un seul modèle d'état lisible.

**RECORDED INTERACTION**

Le harness tape « admin » et la page de résultats change.

`examples/storybook/stories.zig:3101`

```zig
pub fn buildDataTable(scope: *ui.Scope, cx: *ui.Cx) anyerror!*ui.Node {
    const dt = try ui.widgets.DataTable(.{
        .columns = &DT_COLS,
        .rows = &DT_ROWS,
        .page_size = 3,
    }, scope, cx);
    if (dt.filter_input) |fi| fi.meta.ownership.meta.test_id = "story.datatable.filter";
    dt.wrapper.meta.ownership.meta.test_id = "story.datatable.table";
    return dt.wrapper;
}
```

[Voir le code sur GitHubexamples/storybook/stories.zig:3101](https://github.com/version-next/zenit/blob/HEAD/examples/storybook/stories.zig#L3101)

Le code source tel quel de la story dans le Storybook (zenit 5f9add5+wip 2026-09-30). `W` désigne `ui.widgets` ; `col` / `row` / `label` sont de petits helpers de mise en page du Storybook.

### DataTableProps

`ui.widgets.DataTable`

[src/ui/components/data\_table/mod.zig:47](https://github.com/version-next/zenit/blob/HEAD/src/ui/components/data_table/mod.zig#L47)

```zig
fn mountDataTable(props_in: DataTableProps, scope: *Scope, cx: *Cx) !DataTableMount
```

| Champ | Type | Défaut | Description |
| --- | --- | --- | --- |
| `columns` | `[]const ColumnDef` | `&.{}` | — |
| `rows` | `[]const []const []const u8` | `&.{}` | 行数据（row-major；rows\[r\]\[c\] 与 columns 一一对应）。生命周期须覆盖组件。 |
| `page_size` | `usize` | `10` | — |
| `row_height` | `f32` | `36` | — |
| `header_height` | `f32` | `40` | — |
| `striped` | `bool` | `true` | — |
| `filterable` | `bool` | `true` | — |
| `resizable` | `bool` | `true` | — |
| `table_width` | `?f32` | `null` | — |
| `min_col_width` | `f32` | `60` | — |
| `selection_mode` | `SelectionMode` `.none` `.single` `.multi` | `.none` | 行选择模式。默认 .none = 与加入多选之前完全一致（非破坏性新增）。 .multi 下 Cmd/Ctrl 点选切换、Shift 点选连续区间。 |
| `on_selection_change` | `?core.HandlerRef` | `null` | 选择变化回调；caller 在回调里读 state.selection（selected\_count / isSelected / collect） |

### DataTableMount

`ui.widgets.DataTable`

[src/ui/components/data\_table/mod.zig:248](https://github.com/version-next/zenit/blob/HEAD/src/ui/components/data_table/mod.zig#L248)

| Champ | Type | Défaut | Description |
| --- | --- | --- | --- |
| `wrapper` | `*Node` | — | — |
| `state` | `*DataTableState` | — | — |
| `filter_input` | `?*Node` | `null` | 筛选输入框 wrapper（filterable=false 时为 null） |