---
title: "Composant DatePicker — zenit Zig UI"
description: "Saisir une date ou la choisir dans un calendrier. Déclencheur, overlay du calendrier, navigation par mois, sélection et fermeture sont livrés ensemble."
url: https://zenit.z.express/fr/components/datepicker
language: fr
alternate_en: https://zenit.z.express/components/datepicker.md
alternate_zh: https://zenit.z.express/zh/components/datepicker.md
alternate_es: https://zenit.z.express/es/components/datepicker.md
alternate_ja: https://zenit.z.express/ja/components/datepicker.md
alternate_ko: https://zenit.z.express/ko/components/datepicker.md
alternate_de: https://zenit.z.express/de/components/datepicker.md
project: zenit v0.1.0-alpha (Zig 0.15.2, macOS)
source: https://github.com/version-next/zenit
---

# DatePicker

`ui.widgets.DatePicker`

Saisir une date ou la choisir dans un calendrier.

[Video](https://zenit.z.express/media/stories/datepicker.mp4?v=401e05b131)

**BEHAVIOR CONTRACT**

Déclencheur, overlay du calendrier, navigation par mois, sélection et fermeture sont livrés ensemble.

**RECORDED INTERACTION**

Le harness clique sur « Pick a date » et le calendrier s'ouvre.

`examples/storybook/stories.zig:2463`

```zig
// ── DatePicker ──
pub fn buildDatePicker(scope: *ui.Scope, cx: *ui.Cx) anyerror!*ui.Node {
    const dp = try W.DatePicker(.{ .placeholder = "Pick a date", .initial_year = 2026, .initial_month = 5 }).mount(scope, cx);
    return dp.wrapper;
}
```

[Voir le code sur GitHubexamples/storybook/stories.zig:2463](https://github.com/version-next/zenit/blob/HEAD/examples/storybook/stories.zig#L2463)

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.

### DatePickerProps

`ui.widgets.DatePicker`

[src/ui/components/date\_picker/mod.zig:32](https://github.com/version-next/zenit/blob/HEAD/src/ui/components/date_picker/mod.zig#L32)

```zig
fn DatePicker(props: DatePickerProps) DatePickerBuilder
```

| Champ | Type | Défaut | Description |
| --- | --- | --- | --- |
| `placeholder` | `[]const u8` | `"Select date..."` | — |
| `selected_date` | `?SimpleDate` | `null` | — |
| `initial_year` | `u16` | `2025` | — |
| `initial_month` | `u8` | `1` | — |
| `width` | `f32` | `220` | — |
| `size` | `theme.ControlSize` | `.md` | 控件尺寸（与 Button / Input / Select 同一 ControlSize，默认 md） |
| `disabled` | `bool` | `false` | — |
| `on_change` | `?core.HandlerRef` | `null` | — |
| `calendar_icon_asset` | `?svg_assets.Asset` | `null` | — |
| `prev_icon_asset` | `?svg_assets.Asset` | `null` | — |
| `next_icon_asset` | `?svg_assets.Asset` | `null` | — |
| `test_id` | `?[]const u8` | `null` | — |

### DatePickerResult

`ui.widgets.DatePicker`

[src/ui/components/date\_picker/mod.zig:85](https://github.com/version-next/zenit/blob/HEAD/src/ui/components/date_picker/mod.zig#L85)

| Champ | Type | Défaut | Description |
| --- | --- | --- | --- |
| `wrapper` | `*Node` | — | — |
| `state` | `*DatePickerState` | — | — |