# MonthPickerInput
Package: @mantine/dates
Import: import { MonthPickerInput } from '@mantine/dates';
Description: Month, multiple months and months range picker input

## MonthPicker props

`MonthPickerInput` supports most of the [MonthPicker](https://alpha.mantine.dev/llms/dates-month-picker.md) props.
Read through the [MonthPicker](https://alpha.mantine.dev/llms/dates-month-picker.md) documentation to learn about all component features that are not listed on this page.

## Usage



## Multiple dates

Set `type="multiple"` to allow users to pick multiple dates:



## Dates range

Set `type="range"` to allow users to pick a date range:



## Open picker in modal

By default, [MonthPicker](https://alpha.mantine.dev/llms/dates-month-picker.md) is rendered inside [Popover](https://alpha.mantine.dev/llms/core-popover.md).
You can change that to [Modal](https://alpha.mantine.dev/llms/core-modal.md) by setting `dropdownType="modal"`:



## Value format

Use the `valueFormat` prop to change the [dayjs format](https://day.js.org/docs/en/display/format) of the value label:

```tsx
import { MonthPickerInput } from '@mantine/dates';

function Demo() {
  return (
    <MonthPickerInput
      valueFormat="YYYY MMM"
      type="multiple"
      label="Pick month"
      placeholder="Pick month"
    />
  );
}
```


## Value formatter

`valueFormatter` is a more powerful alternative to the `valueFormat` prop.
It allows formatting the value label with a custom function.
The function is the same for all component types (`default`, `multiple` and `range`)
– you need to perform additional checks inside the function to handle different types.

Example of using a custom formatter function with `type="multiple"`:



## Clearable

Set the `clearable` prop to display a clear button in the right section. Note that if you set the `rightSection`
prop, the clear button will not be displayed.



```tsx
import { CaretDownIcon } from '@phosphor-icons/react';
import { Stack } from '@mantine/core';
import { MonthPickerInput } from '@mantine/dates';

function Demo() {
  return (
    <Stack>
      <MonthPickerInput
        label="clearSectionMode='both' (default)"
        placeholder="Pick month"
        defaultValue={new Date()}
        clearable
        rightSection={<CaretDownIcon size={16} />}
        clearSectionMode="both"
      />

      <MonthPickerInput
        label="clearSectionMode='rightSection'"
        placeholder="Pick month"
        defaultValue={new Date()}
        clearable
        rightSection={<CaretDownIcon size={16} />}
        clearSectionMode="rightSection"
      />

      <MonthPickerInput
        label="clearSectionMode='clear'"
        placeholder="Pick month"
        defaultValue={new Date()}
        clearable
        rightSection={<CaretDownIcon size={16} />}
        clearSectionMode="clear"
      />
    </Stack>
  );
}
```


## Disabled state

```tsx
import { MonthPickerInput } from '@mantine/dates';

function Demo() {
  return (
    <MonthPickerInput
      valueFormat="YYYY MMM"
      type="multiple"
      label="Disabled"
      placeholder="Pick month"
      disabled
    />
  );
}
```


## Min and max dates

`minDate` and `maxDate` props define the minimum and maximum dates that can be picked.
You can specify `minDate` and `maxDate` as `Date` objects:

```tsx
import { useState } from 'react';
import { MonthPickerInput } from '@mantine/dates';

function Demo() {
  const [value, setValue] = useState<string | null>(null);
  return (
    <MonthPickerInput
      label="Pick month"
      placeholder="Pick month"
      value={value}
      onChange={setValue}
      minDate={new Date(2022, 1)}
      maxDate={new Date(2022, 8)}
    />
  );
}
```


## Control props

`getYearControlProps` and `getMonthControlProps` props allow passing props to the control component based on the date.
It is useful for disabling specific dates or customising styles/className.

```tsx
import dayjs from 'dayjs';
import { useState } from 'react';
import { MonthPickerInput, MonthPickerInputProps } from '@mantine/dates';

const getYearControlProps: MonthPickerInputProps['getYearControlProps'] = (date) => {
  if (dayjs(date).year() === new Date().getFullYear()) {
    return {
      style: {
        color: 'var(--mantine-color-blue-filled)',
        fontWeight: 700,
      },
    };
  }

  if (dayjs(date).year() === new Date().getFullYear() + 1) {
    return { disabled: true };
  }

  return {};
};

const getMonthControlProps: MonthPickerInputProps['getMonthControlProps'] = (date) => {
  if (dayjs(date).month() === 1) {
    return {
      style: {
        color: 'var(--mantine-color-blue-filled)',
        fontWeight: 700,
      },
    };
  }

  if (dayjs(date).month() === 5) {
    return { disabled: true };
  }

  return {};
};

function Demo() {
  const [value, setValue] = useState<string | null>(null);
  return (
    <MonthPickerInput
      label="Pick month"
      placeholder="Pick month"
      value={value}
      onChange={setValue}
      getYearControlProps={getYearControlProps}
      getMonthControlProps={getMonthControlProps}
    />
  );
}
```


## Label format

`decadeLabelFormat` and `yearLabelFormat` props allow changing the format of the label in the header.
The props accept a [dayjs format string](https://day.js.org/docs/en/display/format).

```tsx
import { useState } from 'react';
import { MonthPickerInput } from '@mantine/dates';

function Demo() {
  const [value, setValue] = useState<string | null>(null);
  return (
    <MonthPickerInput
      decadeLabelFormat="YY"
      yearLabelFormat="YYYY [year]"
      label="Pick month"
      placeholder="Pick month"
      value={value}
      onChange={setValue}
    />
  );
}
```


## List format

`monthsListFormat` and `yearsListFormat` props allow changing the format of the month and year labels in the list.
The props accept a [dayjs format string](https://day.js.org/docs/en/display/format).

```tsx
import { useState } from 'react';
import { MonthPickerInput } from '@mantine/dates';

function Demo() {
  const [value, setValue] = useState<string | null>(null);
  return (
    <MonthPickerInput
      monthsListFormat="MM"
      yearsListFormat="YY"
      label="Pick month"
      placeholder="Pick month"
      value={value}
      onChange={setValue}
    />
  );
}
```


## Max level

`maxLevel` prop allows to set the maximum level that can be reached by clicking on the label in the header.

```tsx
import { useState } from 'react';
import { MonthPickerInput } from '@mantine/dates';

function Demo() {
  const [value, setValue] = useState<string | null>(null);
  return (
    <MonthPickerInput
      maxLevel="year"
      label="Pick month"
      placeholder="Pick month"
      value={value}
      onChange={setValue}
    />
  );
}
```


## Input props

MonthPickerInput component supports [Input](https://mantine.dev/core/input) and [Input.Wrapper](https://mantine.dev/core/input) components features and all button element props. MonthPickerInput documentation does not include all features supported by the component – see [Input](https://mantine.dev/core/input) documentation to learn about all available features.



## With icon



## Accessibility

MonthPickerInput provides better accessibility support when used in forms. Make sure to associate the input with a label for better screen reader support.


#### Props

**MonthPickerInput props**

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| allowDeselect | boolean | - | Determines whether user can deselect the date by clicking on selected item, applicable only when type="default" |
| allowSingleDateInRange | boolean | - | Determines whether a single day can be selected as range, applicable only when type="range" |
| ariaLabels | CalendarAriaLabels | - | `aria-label` attributes for controls on different levels |
| clearButtonProps | React.ComponentProps<"button"> | - | Props passed down to the clear button |
| clearSectionMode | ClearSectionMode | - | Determines how the clear button and rightSection are rendered |
| clearable | boolean | - | If set, clear button is displayed in the `rightSection` when the component has value. Ignored if `rightSection` prop is set. |
| closeOnChange | boolean | - | Determines whether the dropdown is closed when date is selected, not applicable with `type="multiple"` |
| columnsToScroll | number | - | Number of columns to scroll with next/prev buttons, same as `numberOfColumns` if not set explicitly |
| date | string \| Date | - | Displayed date in controlled mode |
| decadeLabelFormat | string \| ((startOfDecade: string, endOfDecade: string) => ReactNode) | - | `dayjs` format for decade label or a function that returns decade label based on the date value |
| defaultDate | string \| Date | - | Initial displayed date in uncontrolled mode |
| defaultLevel | "month" \| "year" \| "decade" | - | Initial displayed level (uncontrolled) |
| defaultValue | DateValue \| DatesRangeValue<DateValue> \| DateValue[] | - | Default value for uncontrolled component |
| description | React.ReactNode | - | Contents of `Input.Description` component. If not set, description is not displayed. |
| descriptionProps | InputDescriptionProps | - | Props passed down to the `Input.Description` component |
| disabled | boolean | - | Sets `disabled` attribute on the `input` element |
| dropdownType | "popover" \| "modal" | - | Type of the dropdown |
| error | React.ReactNode | - | Contents of `Input.Error` component. If not set, error is not displayed. |
| errorProps | InputErrorProps | - | Props passed down to the `Input.Error` component |
| fullWidth | boolean | - | Determines whether the list should take the full width of its container |
| getMonthControlProps | (date: string) => Partial<PickerControlProps> & DataAttributes | - | Passes props down month picker control |
| getYearControlProps | (date: string) => Partial<PickerControlProps> & DataAttributes | - | Passes props down to year picker control based on date |
| inputContainer | (children: ReactNode) => ReactNode | - | Render function to wrap the input element. Useful for adding tooltips, popovers, or other wrappers around the input. |
| inputSize | string | - | HTML `size` attribute for the input element (number of visible characters) |
| inputWrapperOrder | ("input" \| "label" \| "description" \| "error")[] | - | Controls order and visibility of wrapper elements. Only elements included in this array will be rendered. |
| label | React.ReactNode | - | Contents of `Input.Label` component. If not set, label is not displayed. |
| labelProps | InputLabelProps | - | Props passed down to the `Input.Label` component |
| labelSeparator | string | - | Separator between range value |
| leftSection | React.ReactNode | - | Content section displayed on the left side of the input |
| leftSectionPointerEvents | React.CSSProperties["pointerEvents"] | - | Sets `pointer-events` styles on the `leftSection` element. Use `'all'` when section contains interactive elements (buttons, links). |
| leftSectionProps | React.ComponentProps<"div"> | - | Props passed down to the `leftSection` element |
| leftSectionWidth | React.CSSProperties["width"] | - | Left section width, used to set `width` of the section and input `padding-left`, by default equals to the input height |
| level | "month" \| "year" \| "decade" | - | Current displayed level (controlled) |
| loading | boolean | - | Displays loading indicator in the left or right section |
| loadingPosition | "left" \| "right" | - | Position of the loading indicator |
| locale | string | - | Dayjs locale, defaults to value defined in DatesProvider |
| maxDate | string \| Date | - | Maximum possible date in `YYYY-MM-DD` format or Date object |
| maxLevel | "month" \| "year" \| "decade" | - | Max level that user can go up to |
| minDate | string \| Date | - | Minimum possible date in `YYYY-MM-DD` format or Date object |
| modalProps | Partial<Omit<ModalProps, "children">> | - | Props passed down to `Modal` component |
| monthsListFormat | string | - | `dayjs` format for months list |
| nextLabel | string | - | Next button `aria-label` |
| numberOfColumns | number | - | Number of columns displayed next to each other |
| onChange | (value: DatePickerValue<Type, string>) => void | - | Called when value changes |
| onDateChange | (date: string) => void | - | Called when date changes |
| onDropdownClose | () => void | - | Called when the dropdown is closed |
| onLevelChange | (level: MonthPickerLevel) => void | - | Called when level changes |
| onNextDecade | (date: string) => void | - | Called when the next decade button is clicked |
| onNextYear | (date: string) => void | - | Called when the next year button is clicked |
| onPreviousDecade | (date: string) => void | - | Called when the previous decade button is clicked |
| onPreviousYear | (date: string) => void | - | Called when the previous year button is clicked |
| placeholder | string | - | Input placeholder |
| pointer | boolean | - | Determines whether the input should have `cursor: pointer` style. Use when input acts as a button-like trigger (e.g., `component="button"` for Select/DatePicker). |
| popoverProps | Partial<Omit<PopoverProps, "children">> | - | Props passed down to `Popover` component |
| previousLabel | string | - | Previous button `aria-label` |
| radius | MantineRadius \| number | - | Key of `theme.radius` or any valid CSS value to set `border-radius`, numbers are converted to rem |
| readOnly | boolean | - | If set, the component value cannot be changed by the user |
| required | boolean | - | Adds required attribute to the input and a red asterisk on the right side of label |
| rightSection | React.ReactNode | - | Content section displayed on the right side of the input |
| rightSectionPointerEvents | React.CSSProperties["pointerEvents"] | - | Sets `pointer-events` styles on the `rightSection` element. Use `'all'` when section contains interactive elements (buttons, links). |
| rightSectionProps | React.ComponentProps<"div"> | - | Props passed down to the `rightSection` element |
| rightSectionWidth | React.CSSProperties["width"] | - | Right section width, used to set `width` of the section and input `padding-right`, by default equals to the input height |
| size | MantineSize | - | Component size |
| sortDates | boolean | - | Determines whether dates values should be sorted before `onChange` call, only applicable with type="multiple" |
| type | "range" \| "multiple" \| "default" | - | Picker type: range, multiple or default |
| value | DateValue \| DatesRangeValue<DateValue> \| DateValue[] | - | Value for controlled component |
| valueFormat | string | - | `dayjs` format for input value |
| valueFormatter | DateFormatter | - | A function to format selected dates values into a string. By default, date is formatted based on the input type. |
| withAsterisk | boolean | - | If set, the required asterisk is displayed next to the label. Overrides `required` prop. Does not add required attribute to the input. |
| withCellSpacing | boolean | - | Determines whether controls should be separated |
| withErrorStyles | boolean | - | Determines whether the input should have red border and red text color when the `error` prop is set |
| wrapperProps | WrapperProps | - | Props passed down to the root element |
| yearLabelFormat | string \| ((date: string) => string) | - | dayjs label format to display year label or a function that returns year label based on year value |
| yearsListFormat | string | - | dayjs format for years list |


#### Styles API

MonthPickerInput component supports Styles API. With Styles API, you can customize styles of any inner element. Follow the documentation to learn how to use CSS modules, CSS variables and inline styles to get full control over component styles.

**MonthPickerInput selectors**

| Selector | Static selector | Description |
|----------|----------------|-------------|
| calendarHeader | .mantine-MonthPickerInput-calendarHeader | Calendar header root element |
| calendarHeaderControl | .mantine-MonthPickerInput-calendarHeaderControl | Previous/next calendar header controls |
| calendarHeaderControlIcon | .mantine-MonthPickerInput-calendarHeaderControlIcon | Icon of previous/next calendar header controls |
| calendarHeaderLevel | .mantine-MonthPickerInput-calendarHeaderLevel | Level control (changes levels when clicked, month -> year -> decade) |
| levelsGroup | .mantine-MonthPickerInput-levelsGroup | Group of years levels |
| yearsList | .mantine-MonthPickerInput-yearsList | Years list table element |
| yearsListRow | .mantine-MonthPickerInput-yearsListRow | Years list row element |
| yearsListCell | .mantine-MonthPickerInput-yearsListCell | Years list cell element |
| yearsListControl | .mantine-MonthPickerInput-yearsListControl | Button used to pick months and years |
| monthsList | .mantine-MonthPickerInput-monthsList | Months list table element |
| monthsListRow | .mantine-MonthPickerInput-monthsListRow | Months list row element |
| monthsListCell | .mantine-MonthPickerInput-monthsListCell | Months list cell element |
| monthsListControl | .mantine-MonthPickerInput-monthsListControl | Button used to pick months and years |
| placeholder | .mantine-MonthPickerInput-placeholder | Placeholder element |