TDBCalendar.Notification

Handles the notification when a component on the control is added or removed.

Declaration

Source position: dbctrls.pp line 1282

protected procedure TDBCalendar.Notification(

AComponent: TComponent;

Operation: TOperation

); override;

`AComponent`		Component for the notification.
`Operation`		Operation for the notification.

Notification is an overridden method in TDBCalendar. It ensures that the DataSource is set to Nil when the component is freed.

TDBCalendar.DataSource		Provides access to the dataset with content for the control.
TControl.Notification		Notification handler for insertion or deletion of components.