Modal

Modal is used to show a dialog or a box when you click a button.

Import#

TSX

import { Modal } from '@sigx/daisyui';

Basic Usage#

A basic modal with header, body, and action buttons.

TSX

Loading preview...

import { component, render, signal } from 'sigx';
import { Modal, Button, Col } from '@sigx/daisyui';

const Demo = component(() => {
    const isOpen = signal(false);
    return () => (
        <Col align="start">
            <Button variant="primary" onClick={() => isOpen.value = true}>Open Modal</Button>
            <Modal model={isOpen}>
                <Modal.Header>Hello!</Modal.Header>
                <Modal.Body>Press ESC key or click the button below to close.</Modal.Body>
                <Modal.Actions>
                    <Button onClick={() => isOpen.value = false}>Close</Button>
                </Modal.Actions>
            </Modal>
        </Col>
    );
});

render(<Demo />, "#sandbox");

Close on Backdrop Click#

By default, the modal includes a backdrop. Clicking outside the modal-box closes it.

TSX

Loading preview...

import { component, render, signal } from 'sigx';
import { Modal, Button, Text, Col } from '@sigx/daisyui';

const Demo = component(() => {
    const isOpen = signal(false);
    return () => (
        <Col align="start">
            <Button onClick={() => isOpen.value = true}>Open Modal</Button>
            <Modal model={isOpen}>
                <Modal.Header>Hello!</Modal.Header>
                <Modal.Body>
                    <Text>Press ESC key or click outside to close.</Text>
                </Modal.Body>
            </Modal>
        </Col>
    );
});

render(<Demo />, "#sandbox");

Custom Width#

Pass a custom class to control the modal-box width.

TSX

Loading preview...

import { component, render, signal } from 'sigx';
import { Modal, Button, Text, Col } from '@sigx/daisyui';

const Demo = component(() => {
    const isOpen = signal(false);
    return () => (
        <Col align="start">
            <Button onClick={() => isOpen.value = true}>Open Wide Modal</Button>
            <Modal model={isOpen} class="w-11/12 max-w-5xl">
                <Modal.Header>Wide Modal</Modal.Header>
                <Modal.Body>
                    <Text>This modal has a custom width using w-11/12 max-w-5xl classes.</Text>
                </Modal.Body>
                <Modal.Actions>
                    <Button onClick={() => isOpen.value = false}>Close</Button>
                </Modal.Actions>
            </Modal>
        </Col>
    );
});

render(<Demo />, "#sandbox");

Position: Top#

TSX

Loading preview...

import { component, render, signal } from 'sigx';
import { Modal, Button, Text, Col } from '@sigx/daisyui';

const Demo = component(() => {
    const isOpen = signal(false);
    return () => (
        <Col align="start">
            <Button onClick={() => isOpen.value = true}>Open Top Modal</Button>
            <Modal model={isOpen} position="top">
                <Modal.Header>Top Position</Modal.Header>
                <Modal.Body>
                    <Text>This modal is positioned at the top of the viewport.</Text>
                </Modal.Body>
                <Modal.Actions>
                    <Button onClick={() => isOpen.value = false}>Close</Button>
                </Modal.Actions>
            </Modal>
        </Col>
    );
});

render(<Demo />, "#sandbox");

Position: Bottom#

TSX

Loading preview...

import { component, render, signal } from 'sigx';
import { Modal, Button, Text, Col } from '@sigx/daisyui';

const Demo = component(() => {
    const isOpen = signal(false);
    return () => (
        <Col align="start">
            <Button onClick={() => isOpen.value = true}>Open Bottom Modal</Button>
            <Modal model={isOpen} position="bottom">
                <Modal.Header>Bottom Position</Modal.Header>
                <Modal.Body>
                    <Text>This modal is positioned at the bottom of the viewport.</Text>
                </Modal.Body>
                <Modal.Actions>
                    <Button onClick={() => isOpen.value = false}>Close</Button>
                </Modal.Actions>
            </Modal>
        </Col>
    );
});

render(<Demo />, "#sandbox");

Without Backdrop#

Set backdrop={false} to drop the dimming backdrop. The modal opens non-modally, so the rest of the page stays interactive — close it with the button or Esc (clicking outside does nothing).

TSX

Loading preview...

import { component, render, signal } from 'sigx';
import { Modal, Button, Text, Col } from '@sigx/daisyui';

const Demo = component(() => {
    const isOpen = signal(false);
    return () => (
        <Col align="start">
            <Button onClick={() => isOpen.value = true}>Open (No Backdrop)</Button>
            <Modal model={isOpen} backdrop={false}>
                <Modal.Header>No Backdrop</Modal.Header>
                <Modal.Body>
                    <Text>This modal has no backdrop. Use the close button or press ESC.</Text>
                </Modal.Body>
                <Modal.Actions>
                    <Button variant="primary" onClick={() => isOpen.value = false}>Close</Button>
                </Modal.Actions>
            </Modal>
        </Col>
    );
});

render(<Demo />, "#sandbox");

Props#

Prop	Type	Default	Description
`model`	`Signal<boolean>`	`undefined`	Two-way binding for open/close state
`position`	`'top' \| 'middle' \| 'bottom'`	`undefined`	Vertical position of the modal
`align`	`'start' \| 'end'`	`undefined`	Horizontal alignment of the modal
`backdrop`	`boolean`	`true`	Show a dimming, click-to-close backdrop. `false` opens the modal non-modally (no dim, page stays interactive; close via button/Esc)
`background`	`BackgroundColor`	-	Modal-box background
`rounded`	`RadiusValue \| boolean`	-	Modal-box rounding (`true` → theme `rounded-box`)
`width`	`SizeValue`	-	Modal-box width — Tailwind step or unitful value (`"560px"`, `"50%"`)
`height`	`SizeValue`	-	Modal-box height — same value format as `width`
`padding`	`Spacing`	-	Modal-box padding
`class`	`string`	`undefined`	Additional CSS classes applied to the modal-box

Sub-components#

Component	Description
`Modal.Header`	Title area with an automatic close button
`Modal.Body`	Content area with vertical padding
`Modal.Actions`	Action buttons area (uses `modal-action` class)

Modal#

Import#

Basic Usage#

Close on Backdrop Click#

Custom Width#

Position: Top#

Position: Bottom#

Without Backdrop#

Props#

Sub-components#