id property

int? id
getter/setter pair

Identifier used to replace existing notifications in the notification drawer.

It is used in conjunction with tag to form a unique identifier (tag, id) within the app. If not specified, each request creates a new notification. If specified and a notification with the same (tag, id) is already being shown, the new notification replaces the existing one in the notification drawer.

Optional.

Implementation

core.int? id;