NotificationUI

Description

Methods

createToastElement

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notificationUI.createToastElement(options, closeLabel, animation) ⇒ Object

Builds a toast element from normalized options.

Param	Type	Description
options	object	Normalized notification options (id, variant, title, message, closable, actions).
closeLabel	string	Translated label for the close control.
animation	boolean	Whether enter animation is enabled.

destroy

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notificationUI.destroy()

Detaches the host from the DOM and clears internal stack references.

getFocusables

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NotificationUI.getFocusables(toastEl) ⇒ Array<HTMLElement>

Param	Type	Description
toastEl	HTMLElement	Toast root element.

getHost

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notificationUI.getHost() ⇒ HTMLElement | null

getStack

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notificationUI.getStack(position) ⇒ HTMLElement | undefined

Param	Type	Description
position	string	Stack key.

install

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notificationUI.install()

Creates the notification host and four corner stack elements inside the overlays layer (ht-overlay).

setRtl

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notificationUI.setRtl(isRtl)

Updates RTL direction on the host.

Param	Type	Description
isRtl	boolean	Whether the grid uses RTL layout.

setSanitizer

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notificationUI.setSanitizer(sanitizer)

Updates the HTML sanitizer used for string notification messages.

Param	Type	Description
sanitizer	function	Sanitizer from Handsontable settings, if any.

setSequentialFocusWithinHost

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NotificationUI.setSequentialFocusWithinHost(host, enabled)

Enables or disables sequential keyboard focus for notification controls. When disabled, controls stay out of the tab order so opening a toast does not move focus; screen readers still receive aria-live updates.

Param	Type	Description
host	HTMLElement null	Notification plugin host element.
enabled	boolean	Whether controls participate in tab navigation.