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199 lines
9.8 KiB
Markdown
199 lines
9.8 KiB
Markdown
---
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category: Components
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type: Data Entry
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title: DatePicker
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cover: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*xXA9TJ8BTioAAAAAAAAAAAAADrJ8AQ/original
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---
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To select or input a date.
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## When To Use
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By clicking the input box, you can select a date from a popup calendar.
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## API
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There are five kinds of picker:
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- DatePicker
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- DatePicker\[picker="month"]
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- DatePicker\[picker="week"]
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- DatePicker\[picker="year"]
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- DatePicker\[picker="quarter"]
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- RangePicker
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### Localization
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The default locale is en-US, if you need to use other languages, recommend to use internationalized components provided by us at the entrance. Look at: [ConfigProvider](/components/config-provider/).
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If there are special needs (only modifying single component language), Please use the property: local. Example: [default](https://github.com/vueComponent/ant-design-vue/blob/main/components/date-picker/locale/example.json).
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```html
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<template>
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<a-date-picker v-model:value="value" :locale="locale" />
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</template>
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<script>
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import locale from 'ant-design-vue/es/date-picker/locale/zh_CN';
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import { defineComponent } from 'vue';
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export default defineComponent({
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setup() {
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return {
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locale,
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value: null,
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};
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},
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});
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</script>
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```
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```html
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<template>
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<a-config-provider :locale="locale">
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<a-date-picker v-model:value="value" />
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</a-config-provider>
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</template>
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<script>
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// The default locale is en-US, if you want to use other locale, just set locale in entry file globally.
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import dayjs from 'dayjs';
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import 'dayjs/locale/zh-cn';
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import locale from 'ant-design-vue/es/date-picker/locale/zh_CN';
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import { defineComponent } from 'vue';
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dayjs.locale('zh-cn');
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export default defineComponent({
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setup() {
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return {
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value: dayjs('2015-01-01', 'YYYY-MM-DD')
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dayjs,
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locale
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};
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},
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});
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</script>
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```
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### Common API
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The following APIs are shared by DatePicker, RangePicker.
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| Property | Description | Type | Default | Version |
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| --- | --- | --- | --- | --- |
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| allowClear | Whether to show clear button | boolean | true | |
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| autofocus | If get focus when component mounted | boolean | false | |
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| bordered | Whether has border style | boolean | true | |
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| dateRender | Custom rendering function for date cells | v-slot:dateRender="{current, today}" | - | |
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| disabled | Determine whether the DatePicker is disabled | boolean | false | |
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| disabledDate | Specify the date that cannot be selected | (currentDate: dayjs) => boolean | - | |
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| dropdownClassName | To customize the className of the popup calendar | string | - | |
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| getPopupContainer | To set the container of the floating layer, while the default is to create a `div` element in `body` | function(trigger) | - | |
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| inputReadOnly | Set the `readonly` attribute of the input tag (avoids virtual keyboard on touch devices) | boolean | false | |
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| locale | Localization configuration | object | [default](https://github.com/vueComponent/ant-design-vue/blob/main/components/date-picker/locale/example.json) | |
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| mode | The picker panel mode | `time` \| `date` \| `month` \| `year` \| `decade` | - | |
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| nextIcon | The custom next icon | slot | - | 3.0 |
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| open | The open state of picker | boolean | - | |
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| picker | Set picker type | `date` \| `week` \| `month` \| `quarter` \| `year` | `date` | `quarter` |
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| placeholder | The placeholder of date input | string \| \[string,string] | - | |
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| placement | The position where the selection box pops up | `bottomLeft` `bottomRight` `topLeft` `topRight` | bottomLeft | 3.3.0 |
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| popupStyle | To customize the style of the popup calendar | CSSProperties | {} | |
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| prevIcon | The custom prev icon | slot | - | 3.0 |
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| size | To determine the size of the input box, the height of `large` and `small`, are 40px and 24px respectively, while default size is 32px | `large` \| `middle` \| `small` | - | |
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| status | Set validation status | 'error' \| 'warning' | - | 3.3.0 |
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| suffixIcon | The custom suffix icon | v-slot:suffixIcon | - | |
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| superNextIcon | The custom super next icon | slot | - | 3.0 |
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| superPrevIcon | The custom super prev icon | slot | - | 3.0 |
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| valueFormat | optional, format of binding value. If not specified, the binding value will be a Date object | string,[date formats](https://day.js.org/docs/en/display/format) | - | |
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### Common Events
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| Events Name | Description | Arguments | Version |
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| --- | --- | --- | --- |
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| openChange | a callback function, can be executed whether the popup calendar is popped up or closed | function(status) | |
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| panelChange | callback when picker panel mode is changed | function(value, mode) | |
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### Common Methods
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| Name | Description | Version |
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| ------- | ------------ | ------- |
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| blur() | remove focus | |
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| focus() | get focus | |
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### DatePicker
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| Property | Description | Type | Default | Version |
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| --- | --- | --- | --- | --- |
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| defaultPickerValue | To set default picker date | [dayjs](https://day.js.org/) | - | |
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| disabledTime | To specify the time that cannot be selected | function(date) | - | |
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| format | To set the date format, refer to [dayjs](https://day.js.org/). When an array is provided, all values are used for parsing and first value is used for formatting, support [Custom Format](#components-date-picker-demo-format) | string \| (value: dayjs) => string \| (string \| (value: dayjs) => string)\[] | `YYYY-MM-DD` | |
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| renderExtraFooter | Render extra footer in panel | v-slot:renderExtraFooter="mode" | - | |
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| showNow | Whether to show 'Now' button on panel when `showTime` is set | boolean | - | |
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| showTime | To provide an additional time selection | object \| boolean | [TimePicker Options](/components/time-picker/#API) | |
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| showTime.defaultValue | To set default time of selected date, [demo](#components-date-picker-demo-disabled-date) | [dayjs](https://day.js.org/) | dayjs() | |
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| showToday | Whether to show `Today` button | boolean | true | |
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| value(v-model) | To set date | [dayjs](https://day.js.org/) | - | |
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### DatePicker Events
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| Events Name | Description | Arguments | Version |
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| --- | --- | --- | --- |
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| change | a callback function, can be executed when the selected time is changing | function(date: dayjs \| string, dateString: string) | |
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| ok | callback when click ok button | function(date: dayjs \| string) | |
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### DatePicker\[picker=year]
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| Property | Description | Type | Default | Version |
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| --- | --- | --- | --- | --- |
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| format | To set the date format, refer to [dayjs](https://day.js.org/) | string | `YYYY` | |
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### DatePicker\[picker=quarter]
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| Property | Description | Type | Default | Version |
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| --- | --- | --- | --- | --- |
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| format | To set the date format, refer to [dayjs](https://day.js.org/) | string | `YYYY-\QQ` | |
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### DatePicker\[picker=month]
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| Property | Description | Type | Default | Version |
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| --- | --- | --- | --- | --- |
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| format | To set the date format, refer to [dayjs](https://day.js.org/) | string | `YYYY-MM` | |
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| monthCellRender | Custom month cell content render method | v-slot:monthCellRender="{current, locale}" | - | |
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### DatePicker\[picker=week]
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| Property | Description | Type | Default | Version |
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| --- | --- | --- | --- | --- |
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| format | To set the date format, refer to [dayjs](https://day.js.org/) | string | `YYYY-wo` | |
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### RangePicker
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| Property | Description | Type | Default | Version |
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| --- | --- | --- | --- | --- |
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| allowEmpty | Allow start or end input leave empty | \[boolean, boolean] | \[false, false] | |
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| dateRender | Customize date cell. | v-slot:dateRender="{current: dayjs, today: dayjs, info: { range: `start` \| `end` }}" | - | |
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| defaultPickerValue | To set default picker date | \[[dayjs](https://day.js.org/), [dayjs](https://day.js.org/)] | - | |
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| disabled | If disable start or end | \[boolean, boolean] | - | |
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| disabledTime | To specify the time that cannot be selected | function(date: dayjs, partial: `start` \| `end`) | - | |
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| format | To set the date format, refer to [dayjs](https://day.js.org/). When an array is provided, all values are used for parsing and first value is used for formatting | string \| string\[] | `YYYY-MM-DD HH:mm:ss` | |
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| ranges | The preseted ranges for quick selection | { \[range: string]: [dayjs](https://day.js.org/)\[] } \| { \[range: string]: () => [dayjs](https://day.js.org/)\[] } | - | |
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| renderExtraFooter | Render extra footer in panel | v-slot:renderExtraFooter="mode" | - | |
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| separator | Set separator between inputs | string \| v-slot:separator | `<SwapRightOutlined />` | |
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| showTime | To provide an additional time selection | object \| boolean | [TimePicker Options](/components/time-picker/#API) | |
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| showTime.defaultValue | To set default time of selected date, [demo](#components-date-picker-demo-disabled-date) | [dayjs](https://day.js.org/)\[] | \[dayjs(), dayjs()] | |
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| value(v-model) | To set date | \[[dayjs](https://day.js.org/), [dayjs](https://day.js.org/)] | - | |
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### RangePicker Events
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| Events Name | Description | Arguments | Version | |
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| --- | --- | --- | --- | --- |
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| calendarChange | Callback function, can be executed when the start time or the end time of the range is changing. | function(dates: \[dayjs, dayjs], dateStrings: \[string, string], info: { range:`start`\|`end` }) | - | |
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| change | a callback function, can be executed when the selected time is changing | function(dates: \[dayjs, dayjs] \| \[string, string], dateStrings: \[string, string]) | | |
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| ok | callback when click ok button | function(dates: \[dayjs, dayjs] \| \[string, string]) | | |
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## FAQ
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### How to use DatePicker with customize date library(like moment.js \| dayjs \| date-fns)?
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Please refer [replace date](/docs/vue/replace-date)
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### Why config dayjs.locale globally not work?
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DatePicker default set `locale` as `en` in v4. You can config DatePicker `locale` prop or [ConfigProvider `locale`](/components/config-provider) prop instead.
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