# Split button with dropdown trigger

> Split button with dropdown trigger

A shadcn/ui block from the [@reui](https://reui.io) registry, listed on [shadcn.exchange](https://shadcn.exchange/r/reui/c-button-group-39).

- Page, with a live preview: https://shadcn.exchange/r/reui/c-button-group-39
- Screenshot: https://abzjhwgwpdpz7ua5.public.blob.vercel-storage.com/shots/reui/c-button-group-39-light-358955ccff841bfc.png
- Registry item: https://reui.io/r/new-york-v4/c-button-group-39.json
- Listed: 2026-10-13, source last changed 2026-10-13

## Install

```bash
npx shadcn@latest add https://reui.io/r/new-york-v4/c-button-group-39.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: `button`, `button-group`, `dropdown-menu`

## Files

### `c-button-group-39.tsx`

```tsx
"use client"

import { Button } from "@/components/ui/button"
import {
  ButtonGroup,
  ButtonGroupSeparator,
} from "@/components/ui/button-group"
import {
  DropdownMenu,
  DropdownMenuContent,
  DropdownMenuItem,
  DropdownMenuTrigger,
} from "@/components/ui/dropdown-menu"
import { IconPlaceholder } from "@/app/(create)/components/icon-placeholder"

export function Pattern() {
  return (
    <ButtonGroup className="**:data-[slot=button]:border-x-0">
      <Button variant="default">Save</Button>
      <ButtonGroupSeparator className="bg-primary-foreground/10" />
      <DropdownMenu>
        <DropdownMenuTrigger
          render={
            <Button variant="default" size="icon" aria-label="More options" />
          }
        >
          <IconPlaceholder
            lucide="ChevronDownIcon"
            tabler="IconChevronDown"
            hugeicons="ArrowDown01Icon"
            phosphor="CaretDownIcon"
            remixicon="RiArrowDownSLine"
            aria-hidden="true"
          />
        </DropdownMenuTrigger>
        <DropdownMenuContent align="end" className="w-40">
          <DropdownMenuItem>Save and publish</DropdownMenuItem>
          <DropdownMenuItem>Save as draft</DropdownMenuItem>
          <DropdownMenuItem>Save and exit</DropdownMenuItem>
        </DropdownMenuContent>
      </DropdownMenu>
    </ButtonGroup>
  )
}
```