Source: https://app-studio-6167b.web.app/docs/ComboBox

@app-studio/components

# ComboBox

A customizable dropdown list with optional search functionality.

[View component source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox.tsx)

## Import

```ts
import { ComboBox } from '@app-studio/components';
```

New to the library? Complete [installation and provider setup](https://app-studio-6167b.web.app/docs/installation) first.

## Interactive examples

Try the component, then open Code to copy the complete example.

```jsx
import React from 'react';
import { ComboBox } from '@app-studio/components';

export const DefaultDemo = () => {
  const items = [
    {
      value: 'next.js',
      label: 'Next.js',
    },
    {
      value: 'sveltekit',
      label: 'SvelteKit',
    },
    {
      value: 'nuxt.js',
      label: 'Nuxt.js',
    },
  ];
  return <ComboBox id="default" name="default" items={items} />;
};
```

## Props

Required props are marked below. A dash indicates an unspecified default. Design system configuration can override implementation defaults.

**ComboBox**

| Prop | Type | Default | Description |
| --- | --- | --- | --- |
| `size` | `Size` `"sm"``"md"``"lg"``"xs"``"xl"` | `'md'` | Height of the trigger, on the shared field scale: `xs` 24, `sm` 32, `md` 40, `lg` 48, `xl` 56. `InputProps['size']` is omitted above because that is the numeric HTML attribute, not a design-system size.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L13) |
| `id` Required | `string` | `—` | See the type and source declaration for this property.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L15) |
| `name` | `string` | `—` | Field name used by forms and Formik bindings.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L17) |
| `items` Required | `ComboBoxItem[]` | `—` | Items displayed by the component.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L19) |
| `onSelect` | `((item: ComboBoxItem \| ComboBoxItem[]) => void)` | `—` | See the type and source declaration for this property.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L21) |
| `searchEnabled` | `boolean` | `true` | See the type and source declaration for this property.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L23) |
| `left` | View type `string \| number \| bigint \| boolean \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").ReactElement<unknown, string \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").JSXElementConstructor<any>> \| Iterable<ReactNode> \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").ReactPortal \| Promise<string \| number \| bigint \| boolean \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").ReactPortal \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").ReactElement<unknown, string \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").JSXElementConstructor<any>> \| Iterable<ReactNode> \| null \| undefined> \| null` | `—` | See the type and source declaration for this property.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L25) |
| `right` | View type `string \| number \| bigint \| boolean \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").ReactElement<unknown, string \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").JSXElementConstructor<any>> \| Iterable<ReactNode> \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").ReactPortal \| Promise<string \| number \| bigint \| boolean \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").ReactPortal \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").ReactElement<unknown, string \| import("/Volumes/workspace/open-source/app-studio-components/node_modules/@types/react/index").JSXElementConstructor<any>> \| Iterable<ReactNode> \| null \| undefined> \| null` | `—` | See the type and source declaration for this property.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L27) |
| `label` | `string` | `—` | Visible label rendered alongside the input. Form-library wrappers (Switch, TextField, Checkbox, …) consume this. Not a native HTML attribute on <input>, but conventionally part of the form-control prop surface.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L29) |
| `showTick` | `boolean` | `true` | See the type and source declaration for this property.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L31) |
| `placeholder` | `string` | `—` | Hint displayed while the field is empty.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L33) |
| `views` | `ComboBoxStyles` | `—` | Style overrides for the named internal parts.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L35) |
| `searchPlaceholder` | `string` | `—` | See the type and source declaration for this property.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L37) |
| `isMulti` | `boolean` | `false` | See the type and source declaration for this property.[Source](https://github.com/rize-network/app-studio-components/blob/main/src/components/Form/ComboBox/ComboBox/ComboBox.props.ts#L39) |

Common inherited styling props (7)

**ComboBox inherited**

| Prop | Type | Default | Description |
| --- | --- | --- | --- |
| `onClick` | `any` | `—` | Called when the user activates the component. |
| `media` | `Record<string, CssProps>` | `—` | See the type and source declaration for this property. |
| `as` | `keyof JSX.IntrinsicElements` `"symbol"``"object"``"slot"``"style"``"title"``"pattern"``"form"``"animate"``"clipPath"``"filter"``"marker"``"mask"``"a"``"abbr"``"address"``"area"``"article"``"aside"``"audio"``"b"``"base"``"bdi"``"bdo"``"big"``"blockquote"``"body"``"br"``"button"``"canvas"``"caption"``"center"``"cite"``"code"``"col"``"colgroup"``"data"``"datalist"``"dd"``"del"``"details"``"dfn"``"dialog"``"div"``"dl"``"dt"``"em"``"embed"``"fieldset"``"figcaption"``"figure"``"footer"``"h1"``"h2"``"h3"``"h4"``"h5"``"h6"``"head"``"header"``"hgroup"``"hr"``"html"``"i"``"iframe"``"img"``"input"``"ins"``"kbd"``"keygen"``"label"``"legend"``"li"``"link"``"main"``"map"``"mark"``"menu"``"menuitem"``"meta"``"meter"``"nav"``"noindex"``"noscript"``"ol"``"optgroup"``"option"``"output"``"p"``"param"``"picture"``"pre"``"progress"``"q"``"rp"``"rt"``"ruby"``"s"``"samp"``"search"``"script"``"section"``"select"``"small"``"source"``"span"``"strong"``"sub"``"summary"``"sup"``"table"``"template"``"tbody"``"td"``"textarea"``"tfoot"``"th"``"thead"``"time"``"tr"``"track"``"u"``"ul"``"var"``"video"``"wbr"``"webview"``"svg"``"animateMotion"``"animateTransform"``"circle"``"defs"``"desc"``"ellipse"``"feBlend"``"feColorMatrix"``"feComponentTransfer"``"feComposite"``"feConvolveMatrix"``"feDiffuseLighting"``"feDisplacementMap"``"feDistantLight"``"feDropShadow"``"feFlood"``"feFuncA"``"feFuncB"``"feFuncG"``"feFuncR"``"feGaussianBlur"``"feImage"``"feMerge"``"feMergeNode"``"feMorphology"``"feOffset"``"fePointLight"``"feSpecularLighting"``"feSpotLight"``"feTile"``"feTurbulence"``"foreignObject"``"g"``"image"``"line"``"linearGradient"``"metadata"``"mpath"``"path"``"polygon"``"polyline"``"radialGradient"``"rect"``"set"``"stop"``"switch"``"text"``"textPath"``"tspan"``"use"``"view"` | `—` | See the type and source declaration for this property. |
| `themeMode` | `"light" \| "dark"` `"light"``"dark"` | `—` | See the type and source declaration for this property. |
| `_hover` | `string \| CssProps` | `—` | See the type and source declaration for this property. |
| `_active` | `string \| CssProps` | `—` | See the type and source declaration for this property. |
| `_focus` | `string \| CssProps` | `—` | See the type and source declaration for this property. |

For shared layout, color, and responsive properties, read [Styling & composition](https://app-studio-6167b.web.app/docs/styling) and [Responsive layouts](https://app-studio-6167b.web.app/docs/responsive). Additional native element attributes depend on the target platform.

## Usage guidance

- Give controls a visible label or an accessible name, and verify keyboard interaction. See [Accessibility](https://app-studio-6167b.web.app/docs/accessibility).
- For controlled inputs, update the value from the callback shown in the props table. Keep application state in your component or form library.
- These previews run in the browser. Check [React Native setup](https://app-studio-6167b.web.app/docs/react-native) for platform requirements and differences.