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Reference for unit 'Classes' (#rtl)

TCollectionNotification

Collection change notifcation enumeration.

Declaration

Source position: classesh.inc line 518

`type TCollectionNotification = (`
`cnAdded,`		An item is added to the collection.
`cnExtracting,`		An item is extracted from the collection.
`cnDeleting`		An item is deleted from the collection.
`);`

TCollectionNotification is used in the TCollection class to send notifications about changes to the collection.