Handles notifications when a component is added to or removed from the control.
Source position: dbctrls.pp line 367
protected procedure TCustomDBListBox.Notification( |
AComponent: TComponent; |
Operation: TOperation |
); override; |
Notification is an overridden method in TCustomDBListBox. Notification calls the inherited method, and ensures that an assigned DataSource is set to Nil when Operation contains opRemove.
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Provides access to the linked dataset for the control. |
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TComponent.Notification |