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

TDockDropEvent

The type of an OnDockDrop handler.

Declaration

Source position: controls.pp line 579

type TDockDropEvent = procedure(

  Sender: TObject;

  Source: TDragDockObject;

  X: Integer;

  Y: Integer

) of object;

Arguments

Sender

  

The drop target (docksite control).

Source

  

The DragDock object, containing information about the dragged object.

X

  

X coordinate of the mouse on screen.

Y

  

Y coordinate of the mouse on screen.

Description

An OnDockDrop event is sent by the drop target (dock site) on the drop of a dragged object.

See also

TDragDropEvent

  

The type of an OnDragDrop notification handler.


Version 3.2 Generated 2024-02-25 Home