[Overview][Constants][Types][Classes][Procedures and functions][Variables] | Reference for unit 'Classes' (#fcl)

# TComponent.FreeNotification

Ask the component to notify called when it is being destroyed.

## Declaration

`public procedure TComponent.FreeNotification(`
`AComponent: TComponent`
`);`

## Description

FreeNotification inserts AComponent in the freenotification list. When the component is destroyed, the Notification method is called for all components in the freenotification list.

## See also

TComponent.Components |  | Indexed list (zero-based) of all owned components.
TComponent.Notification |  | Called by components that are freed and which received a FreeNotification.