FMX.Types.TDragDropEvent
Delphi
TDragDropEvent = procedure(Sender: TObject; const Data: TDragObject; const Point: TPointF) of object;
C++
typedef void __fastcall (__closure *TDragDropEvent)(System::TObject* Sender, const TDragObject &Data, const System::Types::TPointF &Point);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
type typedef |
public | FMX.Types.pas FMX.Types.hpp |
FMX.Types | FMX.Types |
Description
Procedural type that is used for all OnDragDrop event types.
A TDragDropEvent event handler must be called with the following parameters:
Sender--a pointer to the object that called this function.Data--the dragged object.Point--the current point of the mouse pointer within the client area of the control.