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

TDragImageList.DragLock

Show drag image during drag operation.

Declaration

Source position: controls.pp line 451

public function TDragImageList.DragLock(

  Window: HWND;

  XPos: Integer;

  YPos: Integer

):Boolean;

Arguments

Window

  

The locked window.

XPos

  

The mouse position.

YPos

  

The mouse position.

Function result

True if Dragging and image shown.

Version 4.0 Generated 2025-05-03 Home