# P calendar 1

> Basic calendar

A shadcn/ui block from the [@coss](https://coss.com/ui) registry, listed on [shadcn.exchange](https://shadcn.exchange/r/coss/p-calendar-1).

- Page, with a live preview: https://shadcn.exchange/r/coss/p-calendar-1
- Screenshot: https://abzjhwgwpdpz7ua5.public.blob.vercel-storage.com/shots/coss/p-calendar-1-light-bca077aae9fd4ec5.png
- Registry item: https://coss.com/ui/r/p-calendar-1.json
- Categories: calendar
- Listed: 2026-10-13, source last changed 2026-10-13

## Install

```bash
npx shadcn@latest add https://coss.com/ui/r/p-calendar-1.json
```

Run it in a project that has shadcn/ui set up. It adds the files below and installs what they depend on.

## Dependencies

- Registry items: `@coss/calendar`

## Files

### `registry/default/particles/p-calendar-1.tsx`

```tsx
"use client";

import * as React from "react";
import { Calendar } from "@/registry/default/ui/calendar";

export default function Particle() {
  const [date, setDate] = React.useState<Date | undefined>(new Date());

  return <Calendar mode="single" onSelect={setDate} selected={date} />;
}
```