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element-plus/docs/en-US/component/time-select.md
kooriookami 1163d27f71 feat(components): add empty-values and value-on-clear props (#16361)
* feat(components): add empty values

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* feat(components): update

* feat: update

* feat(components): update

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2024-04-12 13:33:21 +08:00

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---
title: TimeSelect
lang: en-US
---
# TimeSelect
Use Time Select for time input.
The available time range is 00:00 to 23:59
:::tip
This component requires the `<client-only></client-only>` wrap when used in SSR (eg: [Nuxt](https://nuxt.com/v3)) and SSG (eg: [VitePress](https://vitepress.vuejs.org/)).
:::
## Fixed time picker
Provide a list of fixed time for users to choose.
:::demo Use `el-time-select` label, then assign start time, end time and time step with `start`, `end` and `step`.
time-select/basic
:::
## Time Formats
Use `format` to control format of time(hours and minutes).
Check the list [here](https://day.js.org/docs/en/display/format#list-of-all-available-formats) of all available formats of Day.js.
:::warning
Pay attention to capitalization
:::
:::demo
time-select/time-formats
:::
## Fixed time range
If start( end ) time is picked at first, then the status of end( start ) time's options will change accordingly.
:::demo
time-select/time-range
:::
## API
### Attributes
| Name | Description | Type | Default |
|-------------------------|----------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------|-------------|
| model-value / v-model | binding value | ^[string] | — |
| disabled | whether TimeSelect is disabled | ^[boolean] | false |
| editable | whether the input is editable | ^[boolean] | true |
| clearable | whether to show clear button | ^[boolean] | true |
| size | size of Input | ^[enum]`'large' \| 'default' \| 'small'` | default |
| placeholder | placeholder in non-range mode | ^[string] | — |
| name | same as `name` in native input | ^[string] | — |
| effect | Tooltip theme, built-in theme: `dark` / `light` | ^[string] / ^[enum]`'dark' \| 'light'` | light |
| prefix-icon | custom prefix icon component | ^[string] / ^[Component] | Clock |
| clear-icon | custom clear icon component | ^[string] / ^[Component] | CircleClose |
| start | start time | ^[string] | 09:00 |
| end | end time | ^[string] | 18:00 |
| step | time step | ^[string] | 00:30 |
| min-time | minimum time, any time before this time will be disabled | ^[string] | — |
| max-time | maximum time, any time after this time will be disabled | ^[string] | — |
| format | set format of time | ^[string] see [formats](https://day.js.org/docs/en/display/format#list-of-all-available-formats) | HH:mm |
| empty-values ^(2.7.0) | empty values of component, [see config-provider](/en-US/component/config-provider#empty-values-configurations) | ^[array] | — |
| value-on-clear ^(2.7.0) | clear return value, [see config-provider](/en-US/component/config-provider#empty-values-configurations) | ^[string] / ^[number] / ^[boolean] / ^[Function] | — |
### Events
| Name | Description | Type |
|--------|---------------------------------------|------------------------------------------|
| change | triggers when user confirms the value | ^[Function]`(value: string) => void` |
| blur | triggers when Input blurs | ^[Function]`(event: FocusEvent) => void` |
| focus | triggers when Input focuses | ^[Function]`(event: FocusEvent) => void` |
### Exposes
| Method | Description | Type |
|--------|---------------------------|-------------------------|
| focus | focus the Input component | ^[Function]`() => void` |
| blur | blur the Input component | ^[Function]`() => void` |