[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Controls' (#lcl)

TControl.RemoveHandlerOnBeforeDestruction

Removes the specified OnBeforeDestruction event handler.

Declaration

Source position: controls.pp line 1775

public procedure TControl.RemoveHandlerOnBeforeDestruction(

  const OnBeforeDestructionEvent: TNotifyEvent

);

Arguments

OnBeforeDestructionEvent

  

TNotifyEvent handler routine removed from the list for the chtOnBeforeDestruction handler type.

Version 4.0 Generated 2025-05-03 Home