Installation
The Combobox is built using a composition of the <Popover /> and the <Command /> components.
See installation instructions for the Popover and the Command components.
Usage
"use client"
import * as React from "react"
import { Check, ChevronsUpDown } from "lucide-react"
import { ny } from "~lib/utils"
import { Button } from "~/components/ui/button"
import {
Command,
CommandEmpty,
CommandGroup,
CommandInput,
CommandItem,
} from "~/components/ui/command"
import {
Popover,
PopoverContent,
PopoverTrigger,
} from "~/components/ui/popover"
const frameworks = [
{
value: "next.js",
label: "Next.js",
},
{
value: "sveltekit",
label: "SvelteKit",
},
{
value: "nuxt.js",
label: "Nuxt.js",
},
{
value: "remix",
label: "Remix",
},
{
value: "astro",
label: "Astro",
},
]
export function ComboboxDemo() {
const [open, setOpen] = React.useState(false)
const [value, setValue] = React.useState("")
return (
<Popover open={open} onOpenChange={setOpen}>
<PopoverTrigger asChild>
<Button
variant="outline"
role="combobox"
aria-expanded={open}
className="w-[200px] justify-between"
>
{value
? frameworks.find((framework) => framework.value === value)?.label
: "Select framework..."}
<ChevronsUpDown className="ml-2 h-4 w-4 shrink-0 opacity-50" />
</Button>
</PopoverTrigger>
<PopoverContent className="w-[200px] p-0">
<Command>
<CommandInput placeholder="Search framework..." />
<CommandEmpty>No framework found.</CommandEmpty>
<CommandGroup>
{frameworks.map((framework) => (
<CommandItem
key={framework.value}
value={framework.value}
onSelect={(currentValue) => {
setValue(currentValue === value ? "" : currentValue)
setOpen(false)
}}
>
<Check
className={ny(
"mr-2 h-4 w-4",
value === framework.value ? "opacity-100" : "opacity-0"
)}
/>
{framework.label}
</CommandItem>
))}
</CommandGroup>
</Command>
</PopoverContent>
</Popover>
)
}Examples
Combobox
Popover
Status
Dropdown menu
featureCreate a new project
Responsive
You can create a responsive combobox by using the <Popover /> on desktop and the <Drawer /> components on mobile.
Hook Definitions
First, we'll define our hook.
import * as React from "react"
export function useMediaQuery(query: string) {
const [value, setValue] = React.useState(false)
React.useEffect(() => {
function onChange(event: MediaQueryListEvent) {
setValue(event.matches)
}
const result = matchMedia(query)
result.addEventListener("change", onChange)
setValue(result.matches)
return () => result.removeEventListener("change", onChange)
}, [query])
return value
}Responsive Dialog
Next, we'll create our responsive combobox.