# Select
Selects let buyers choose one option from an options menu. Consider select when you have 4 or more options, to avoid cluttering the interface.
```tsx
import {
reactExtension,
Select,
} from '@shopify/ui-extensions-react/checkout';
export default reactExtension(
'purchase.checkout.block.render',
() => ,
);
function Extension() {
return (
);
}
```
```js
import {extension, Select} from '@shopify/ui-extensions/checkout';
export default extension('purchase.checkout.block.render', (root) => {
const select = root.createComponent(Select, {
label: 'Country',
value: '2',
options: [
{
value: '1',
label: 'Australia',
},
{
value: '2',
label: 'Canada',
},
{
value: '3',
label: 'France',
},
{
value: '4',
label: 'Japan',
},
{
value: '5',
label: 'Nigeria',
},
{
value: '6',
label: 'United States',
},
],
});
root.appendChild(select);
});
```
## SelectProps
### SelectProps
### autocomplete
value: `Autocomplete | boolean`
A hint as to the intended content of the field.
When set to `true`, this property indicates that the field should support autofill, but you do not have any more semantic information on the intended contents.
When set to `false`, you are indicating that this field contains sensitive information, or contents that are never saved, like one-time codes. Note that it is impossible to prevent autocomplete in some browsers, so do not depend on its absence.
Alternatively, you can provide an `Autocomplete` object, which describes the specific data you would like to be entered into this field during autocomplete.
### disabled
value: `boolean`
Whether the select can be changed.
### error
value: `string`
Indicate an error to the user. The field will be given a specific stylistic treatment to communicate problems that have to be resolved immediately.
### id
value: `string`
A unique identifier for the field. When no `id` is set, a globally unique value will be used instead.
### label
value: `string`
Content to use as the field label.
### name
value: `string`
An identifier for the field that is unique within the nearest containing `Form` component.
### onChange
value: `(value: string) => void`
A callback that is run whenever the selected option changes. This callback is called with the string `value` of the selected `option`. This component is [controlled](https://reactjs.org/docs/forms.html#controlled-components), so you must store this value in state and reflect it back in the `value` prop of the select.
### options
value: `SelectOptionProps[]`
The options a buyer can select from.
### readonly
value: `boolean`
Whether the field is read only
### required
value: `boolean`
Whether the field needs a value. This requirement adds semantic value to the field, but it will not cause an error to appear automatically. If you want to present an error when this field is empty, you can do so with the `error` prop.
### value
value: `string`
The active option for the select. This should match to one of the `value` properties in the `options` prop. When not set, the value will default to an empty string, which will show the `placeholder` text as the "selected value".
### Autocomplete
A descriptor for selecting the data a field would like to receive during autocomplete. This attribute is modeled off of a limited set of the autocomplete values supported in browsers.
### field
value: `AutocompleteField`
The type of data that should be inserted into a field supporting autocomplete.
### group
value: `AutocompleteGroup`
The contact information “group” the autocomplete data should be sourced from.
### SelectOptionProps
### disabled
value: `boolean`
Whether this option can be selected or not.
### label
value: `string`
The buyer-facing label for this option.
### value
value: `string`
The value that will be passed to the select’s `onChange` callback when this option is selected.
## Examples
Selects let buyers choose one option from an options menu. Consider select when you have 4 or more options, to avoid cluttering the interface.
The Select component is a great choice for displaying a long list of time choices, as it helps conserve valuable space. If the number of options is less than or equal to 5, we recommend using the [ChoiceList](https://shopify.dev/docs/api/checkout-ui-extensions/components/forms/choicelist) component. This allows buyers to see all options immediately without the need for clicking into the select.
```tsx
import React from 'react';
import {
reactExtension,
Select,
} from '@shopify/ui-extensions-react/checkout';
export default reactExtension(
'purchase.checkout.block.render',
() => ,
);
function Extension() {
return (
);
}
```
```js
import {extension, Select} from '@shopify/ui-extensions/checkout';
export default extension('purchase.checkout.block.render', (root) => {
const select = root.createComponent(Select, {
label: 'Pickup time',
value: '1',
options: [
{
value: '1',
label: '9:00 AM',
},
{
value: '2',
label: '9:30 AM',
},
{
value: '3',
label: '10:00 AM',
},
{
value: '4',
label: '10:30 AM',
},
{
value: '5',
label: '11:00 AM',
},
{
value: '6',
label: '11:30 AM',
},
],
});
root.appendChild(select);
});
```