Welcome to Mantine, React components library that you always wished for
Welcome to Mantine, React components library that you always wished for

MonthPickerInput

Month, multiple months and months range picker input

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Source

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Docs

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Package

@mantine/dates

MonthPicker props

MonthPickerInput supports most of the MonthPicker props, read through MonthPicker documentation to learn about all component features that are not listed on this page.

Usage

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

function Demo() {
  const [value, setValue] = useState<Date | null>(null);
  return (
    <MonthPickerInput
      label="Pick date"
      placeholder="Pick date"
      value={value}
      onChange={setValue}
    />
  );
}

Multiple dates

Set type="multiple" to allow user to pick multiple dates:

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

function Demo() {
  const [value, setValue] = useState<Date[]>([]);
  return (
    <MonthPickerInput
      type="multiple"
      label="Pick dates"
      placeholder="Pick dates"
      value={value}
      onChange={setValue}
    />
  );
}

Dates range

Set type="range" to allow user to pick dates range:

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

function Demo() {
  const [value, setValue] = useState<[Date | null, Date | null]>([null, null]);
  return (
    <MonthPickerInput
      type="range"
      label="Pick dates range"
      placeholder="Pick dates range"
      value={value}
      onChange={setValue}
    />
  );
}

Open picker in modal

By default, MonthPicker is rendered inside Popover. You can change that to Modal by setting dropdownType="modal":

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

function Demo() {
  const [value, setValue] = useState<Date | null>(null);
  return (
    <MonthPickerInput
      dropdownType="modal"
      label="Pick date"
      placeholder="Pick date"
      value={value}
      onChange={setValue}
    />
  );
}

Value format

Use valueFormat prop to change dayjs format of value label:

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 valueFormat prop. It allows formatting 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":

import dayjs from 'dayjs';
import { useState } from 'react';
import { MonthPickerInput, DateFormatter } from '@mantine/dates';

const formatter: DateFormatter = ({ type, date, locale, format }) => {
  if (type === 'multiple' && Array.isArray(date)) {
    if (date.length === 1) {
      return dayjs(date[0]).locale(locale).format(format);
    }

    if (date.length > 1) {
      return `${date.length} dates selected`;
    }

    return '';
  }

  return '';
};

function Demo() {
  const [value, setValue] = useState<Date[]>([]);

  return (
    <MonthPickerInput
      label="Pick 2 dates or more"
      placeholder="Pick 2 dates or more"
      value={value}
      onChange={setValue}
      type="multiple"
      valueFormatter={formatter}
    />
  );
}

Clearable

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

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

function Demo() {
  return (
    <MonthPickerInput
      clearable
      defaultValue={new Date()}
      label="Pick date"
      placeholder="Pick date"
    />
  );
}

Disabled state

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

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

Input props

MonthPickerInput component supports Input and Input.Wrapper components features and all button element props. MonthPickerInput documentation does not include all features supported by the component – see Input documentation to learn about all available features.

Radius
Size
import { MonthPickerInput } from '@mantine/dates';

function Demo() {
  return (
    <MonthPickerInput
      placeholder="Pick date"
      label="Pick date"
      withAsterisk
    />
  );
}

With icon

import { useState } from 'react';
import { rem } from '@mantine/core';
import { IconCalendar } from '@tabler/icons-react';
import { MonthPickerInput } from '@mantine/dates';

function Demo() {
  const [value, setValue] = useState<Date | null>(null);
  const icon = <IconCalendar style={{ width: rem(18), height: rem(18) }} stroke={1.5} />;
  return (
    <MonthPickerInput
      leftSection={icon}
      leftSectionPointerEvents="none"
      label="Pick date"
      placeholder="Pick date"
      value={value}
      onChange={setValue}
    />
  );
}

Get element ref

import { useRef } from 'react';
import { MonthPickerInput } from '@mantine/dates';

function Demo() {
  const ref = useRef<HTMLButtonElement>(null);
  return <MonthPickerInput ref={ref} />;
}

Accessibility

If MonthPickerInput is used without label prop, it will not be announced properly by screen reader:

import { MonthPickerInput } from '@mantine/core';

// Inaccessible input – screen reader will not announce it properly
function Demo() {
  return <MonthPickerInput />;
}

Set aria-label to make the input accessible. In this case label will not be visible, but screen reader will announce it:

import { MonthPickerInput } from '@mantine/core';

// Accessible input – it has aria-label
function Demo() {
  return <MonthPickerInput aria-label="My input" />;
}

If label prop is set, input will be accessible it is not required to set aria-label:

import { MonthPickerInput } from '@mantine/core';

// Accessible input – it has associated label element
function Demo() {
  return <MonthPickerInput label="My input" />;
}

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