Combobox
Form Field
A combobox inside a form: people see the caption while a hidden input with a real name carries the code, so the form submits normally and lands in FormData.
React + Tailwind, shadcn-compatible: press “Copy for AI” and your Cursor or Claude Code agent installs it with the shadcn CLI.
What you can change
- the field key through name and the list content through options
- the button caption through submitLabel and the field caption through label
- the placeholder text through placeholder
A link for your AI agent: preview, code and instructions.
Preview
Use it with AI
- 1. Copy the link.
- 2. Write to your agent in your own words and drop the link into the sentence.
- 3. The agent opens the link and installs the component from the registry.
put this on the home page as the hero:
https://vibeui.club/c/combobox-012?lang=en&theme=dark
Not sure where to paste it? Step-by-step guide
Show the full instructions
What the link says, spelled out. Use it when your agent cannot open links — paste this text instead.
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How to use
<Combobox012
label="Delivery method"
name="delivery"
options={[{ value: "pickup", label: "Pickup from warehouse" }]}
onSubmitValue={(value) => console.log(value)}
/>A sample call. The agent installs the component itself from the registry via the “Copy for AI” link.
Settings
- Field key
name· default: delivery- Button caption
submitLabel· default: Submit- Accent
accent· default: theme colour- Background
background· default: theme colour
More in Combobox
FAQ
- How do I add Form Field with Cursor or Claude Code?
- Press “Copy for AI” on this page and paste it into your agent's chat. The instruction contains the shadcn CLI install command, the dependencies and what to keep, so the agent installs this exact component instead of recreating a lookalike.
- What does Form Field depend on?
- No npm packages beyond React and Tailwind CSS.
- What can I change in Form Field?
- Adapt: the field key through name and the list content through options; the button caption through submitLabel and the field caption through label; the placeholder text through placeholder. Keep as installed: the local --vibeui-combobox-012-* palette — do not swap it for your theme tokens; the hidden input with a real name — without it the list is just a picture and FormData stays empty; the split between value and label: the server must receive the code, not the visible caption that gets translated tomorrow.
- Is Form Field free?
- Yes. The preview is open without an account; with a free account you can copy up to 20 components a month.
For developers
npx shadcn@latest add https://vibeui.club/r/pro/combobox-012.jsonThis command needs a signed link: sign in and open “Component source” below — it issues a working link valid for 30 minutes. All install options
Technical notes
The component is self-contained: one file, no dependencies, its own --vibeui-combobox-012-* palette. The root is a form, and the value lives in an input type="hidden" with a real name, so ordinary submission, FormData and a Server Action all work: a hand-drawn list cannot submit itself. The label and the code are kept apart: options are value and label pairs, the list shows the code in small monospaced text, and it is the code that travels to the server. The submit button is disabled while nothing is chosen; the handler reads FormData from the form and shows what actually went out. The filter field is a role="combobox" with aria-controls and aria-activedescendant, and the list is a role="listbox" with aria-selected on the rows.
Tags
- combobox
- form
- formdata
- hidden input
Component source
The same file your agent installs. Here in case you would rather copy it by hand.
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