Unit 'Controls' Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] [#lcl]

TWinControl.OnDockOver

Event handler signalled when a control is moved over a docksite; determines whether the drop event is accepted or rejected.

Declaration

Source position: controls.pp line 2346

public property TWinControl.OnDockOver : TDockOverEvent
  read FOnDockOver
  write FOnDockOver;
Version 4.8 Generated 2026-06-06 Home