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

Modals manager

Centralized modals manager with option to handle state of multi-step modals

Source

View source code

Docs

Edit this page

Package

@mantine/modals

License

MIT

Installation

yarn add @mantine/modals

Setup ModalsProvider

Wrap your app with ModalsProvider component:

import { MantineProvider } from '@mantine/core';
import { ModalsProvider } from '@mantine/modals';

function Demo() {
  return (
    <MantineProvider>
      <ModalsProvider>{/* Your app here */}</ModalsProvider>
    </MantineProvider>
  );
}

Confirm modal

@mantine/modals package includes special modal that can be used for confirmations. Component includes confirm and cancel buttons and supports children to display additional information about action. Use openConfirmModal function to open a confirm modal:

import { Button, Text } from '@mantine/core';
import { modals } from '@mantine/modals';

function Demo() {
  const openModal = () => modals.openConfirmModal({
    title: 'Please confirm your action',
    children: (
      <Text size="sm">
        This action is so important that you are required to confirm it with a modal. Please click
        one of these buttons to proceed.
      </Text>
    ),
    labels: { confirm: 'Confirm', cancel: 'Cancel' },
    onCancel: () => console.log('Cancel'),
    onConfirm: () => console.log('Confirmed'),
  });

  return <Button onClick={openModal}>Open confirm modal</Button>;
}

openConfirmModal function accepts one argument with following properties:

  • modalId – modal id, defaults to random id, can be used to close modal programmatically
  • children – additional modal content displayed before actions
  • onCancel – called when cancel button is clicked
  • onConfirm – called when confirm button is clicked
  • closeOnConfirm – should modal be closed when confirm button is clicked, defaults to true
  • closeOnCancel – should modal be closed when cancel button is clicked, defaults to true
  • cancelProps – cancel button props
  • confirmProps – confirm button props
  • groupProps – buttons Group props
  • labels – cancel and confirm buttons labels, can be defined on ModalsProvider

Using this properties you can customize confirm modal to match current context requirements:

import { Button, Text } from '@mantine/core';
import { modals } from '@mantine/modals';

function Demo() {
  const openDeleteModal = () =>
    modals.openConfirmModal({
      title: 'Delete your profile',
      centered: true,
      children: (
        <Text size="sm">
          Are you sure you want to delete your profile? This action is destructive and you will have
          to contact support to restore your data.
        </Text>
      ),
      labels: { confirm: 'Delete account', cancel: "No don't delete it" },
      confirmProps: { color: 'red' },
      onCancel: () => console.log('Cancel'),
      onConfirm: () => console.log('Confirmed'),
    });

  return <Button onClick={openDeleteModal} color="red">Delete account</Button>;
}

To setup shared labels for confirm modals set labels on ModalsProvider:

import { ModalsProvider } from '@mantine/modals';

function Demo() {
  return (
    <ModalsProvider labels={{ confirm: 'Submit', cancel: 'Cancel' }}>
      {/* Your app here */}
    </ModalsProvider>
  );
}

Context modals

You can define any amount of modals in ModalsProvider context:

import { Button, Text } from '@mantine/core';
import { ContextModalProps, ModalsProvider } from '@mantine/modals';

const TestModal = ({
  context,
  id,
  innerProps,
}: ContextModalProps<{ modalBody: string }>) => (
  <>
    <Text size="sm">{innerProps.modalBody}</Text>
    <Button fullWidth mt="md" onClick={() => context.closeModal(id)}>
      Close modal
    </Button>
  </>
);

function Demo() {
  return (
    <ModalsProvider
      modals={{ demonstration: TestModal /* ...other modals */ }}
    >
      {/* Your app here */}
    </ModalsProvider>
  );
}

And then open one of these modals with modals.openContextModal function. modals.openContextModal function accepts 2 arguments: modal key (should match one defined on ModalsProvider) and modal props:

import { Button } from '@mantine/core';
import { modals } from '@mantine/modals';

function Demo() {
  return (
    <Button
      onClick={() =>
        modals.openContextModal({
          modal: 'demonstration',
          title: 'Test modal from context',
          innerProps: {
            modalBody:
              'This modal was defined in ModalsProvider, you can open it anywhere in you app with useModals hook',
          },
        })
      }
    >
      Open demonstration context modal
    </Button>
  );
}

Typesafe context modals

By default innerProps and modal are not typesafe. You can add typesafety with a Typescript module declaration.

const TestModal = ({
  context,
  id,
  innerProps,
}: ContextModalProps<{ modalBody: string }>) => (
  <>
    <Text size="sm">{innerProps.modalBody}</Text>
    <Button fullWidth mt="md" onClick={() => context.closeModal(id)}>
      Close modal
    </Button>
  </>
);
const modals = {
  demonstration: TestModal,
  /* ...other modals */
};
declare module '@mantine/modals' {
  export interface MantineModalsOverride {
    modals: typeof modals;
  }
}
function Demo() {
  return (
    <ModalsProvider modals={modals}>
      {/* Your app here */}
    </ModalsProvider>
  );
}

Typesafe context modals will force you to use the correct types for openContextModal:

import { closeModal, openContextModal } from '@mantine/modals';

openContextModal({
  modal: 'demonstration',
  title: 'Test modal from context',
  innerProps: {
    modalBody:
      'This modal was defined in ModalsProvider, you can open it anywhere in you app with useModals hook',
  },
});
closeModal('demonstration');

Content modals

With modals.open function you can open a modal with any content:

import { TextInput, Button } from '@mantine/core';
import { modals } from '@mantine/modals';

function Demo() {
  return (
    <Button
      onClick={() => {
        modals.open({
          title: 'Subscribe to newsletter',
          children: (
            <>
              <TextInput label="Your email" placeholder="Your email" data-autofocus />
              <Button fullWidth onClick={() => modals.closeAll()} mt="md">
                Submit
              </Button>
            </>
          ),
        });
      }}
    >
      Open content modal
    </Button>
  );
}

Multiple opened modals

You can open multiple layers of modals. Every opened modal is added as first element in modals queue. To close all opened modals call modals.closeAll() function:

import { Button, Text } from '@mantine/core';
import { modals } from '@mantine/modals';

function Demo() {
  return (
    <Button
      onClick={() =>
        modals.openConfirmModal({
          title: 'Please confirm your action',
          closeOnConfirm: false,
          labels: { confirm: 'Next modal', cancel: 'Close modal' },
          children: (
            <Text size="sm">
              This action is so important that you are required to confirm it with a modal. Please
              click one of these buttons to proceed.
            </Text>
          ),
          onConfirm: () =>
            modals.openConfirmModal({
              title: 'This is modal at second layer',
              labels: { confirm: 'Close modal', cancel: 'Back' },
              closeOnConfirm: false,
              children: (
                <Text size="sm">
                  When this modal is closed modals state will revert to first modal
                </Text>
              ),
              onConfirm: modals.closeAll,
            }),
        })
      }
    >
      Open multiple steps modal
    </Button>
  );
}

Modal props

You can pass props down to the Modal component by adding them to the argument of every modals.x function. Example of setting radius, size and withCloseButton props:

import { Button, Text } from '@mantine/core';
import { modals } from '@mantine/modals';

function Demo() {
  const openModal = () => modals.openConfirmModal({
    title: 'Please confirm your action',
    size: 'sm',
    radius: 'md',
    withCloseButton: false,
    children: (
      <Text size="sm">
        This action is so important that you are required to confirm it with a modal. Please click
        one of these buttons to proceed.
      </Text>
    ),
    labels: { confirm: 'Confirm', cancel: 'Cancel' },
    onCancel: () => console.log('Cancel'),
    onConfirm: () => console.log('Confirmed'),
  });

  return <Button onClick={openModal}>Open confirm modal</Button>;
}

Dynamic Content and the modals manager

The Modals manager allows you to dynamically update the content and properties of both standard and context modals after they are opened.

To update regular modals, use the modals.updateModal function:

import { Button } from '@mantine/core';
import { modals } from '@mantine/modals';

function Demo() {
  return (
    <Button
      onClick={() => {
        const modalId = modals.open({
          title: 'Initial Modal Title',
          children: <Text>This text will update in 2 seconds.</Text>,
        });

        setTimeout(() => {
          modals.updateModal({
            modalId,
            title: 'Updated Modal Title',
            children: (
              <Text size="sm" c="dimmed">
                This is the updated content of the modal.
              </Text>
            ),
          });
        }, 2000);
      }}
    >
      Open updating modal
    </Button>
  );
}

Context modals can also be updated dynamically using modals.updateContextModal:

import { Button, Text, Stack, Center, Loader, rem } from '@mantine/core';
import { modals, ContextModalProps, ModalsProvider } from '@mantine/modals';
import { IconCheck } from '@tabler/icons-react';

const TestModal = ({
  context,
  id,
  innerProps,
}: ContextModalProps<{ modalBody: string, loading: boolean }>) => (
  <>
    <Stack>
      <Text size="sm">{innerProps.modalBody}</Text>
      <Center>
        {innerProps.loading ? (
          <Loader size={32}/>
        ): (
          <IconCheck style={{ width: rem(32), height: rem(32), color: "green" }} />
        )}
      </Center>
    </Stack>
    <Button fullWidth mt="md" disabled={innerProps.loading} onClick={() => context.closeModal(id)}>
      Close modal
    </Button>
  </>
);

function Demo() {
  return (
    <ModalsProvider
      modals={{ demonstration: TestModal /* ...other modals */ }}
    >
      <Button
        onClick={() => {
          const modalId = modals.openContextModal({
            modal: 'asyncDemonstration',
            title: 'Processing...',
            closeOnEscape: false,
            closeOnClickOutside: false,
            closeButtonProps:{ disabled:true },
            innerProps: {
              modalBody:
                'You cannot close this modal until 2 seconds have passed.',
              loading: true,
            },
          });

          setTimeout(() => {
            modals.updateContextModal({
              modalId,
              title: "Processing Complete!",
              closeOnEscape: true,
              closeOnClickOutside: true,
              closeButtonProps:{ disabled: false },
              innerProps: {
                modalBody:
                  'You can now close the modal.',
                loading: false,
              },
            })
          }, 2000);
        }}
      >
        Open updating context modal
      </Button>
    </ModalsProvider>
  );
}

Previous

NavigationProgress

Next

Rich text editor

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

Build fully functional accessible web applications faster than ever

About

ContributeAbout MantineChangelogGitHub Releases

Community

Chat on DiscordFollow on XFollow on GithubGitHub discussions

Project

Mantine UIHelp CenterGithub organizationnpm organization

Built by Vitaly Rtishchev and these awesome people