Components

Form

react-hook-form bindings for the field primitives.

Installation

npx shadcn@latest add @blank/form

Usage

import {
  Form,
  FormControl,
  FormDescription,
  FormField,
  FormItem,
  FormLabel,
  FormMessage,
} from "@/components/ui/form"

<Form {...form}>
  <form onSubmit={form.handleSubmit(onSubmit)}>
    <FormField
      control={form.control}
      name="username"
      render={({ field }) => (
        <FormItem>
          <FormLabel>Username</FormLabel>
          <FormControl>
            <Input {...field} />
          </FormControl>
          <FormMessage />
        </FormItem>
      )}
    />
  </form>
</Form>

Form wires React Hook Form into the ids and aria-* attributes a field needs. For new forms, Field with your form library's own hooks does the same with less indirection; Form stays for code that already uses it.

Examples

Switches

Any control works inside FormControl as long as you map its value and change handler onto the field.