FMX.Presentation.Style.TStyledPresentation.DragEnter
Delphi
procedure DragEnter(const Data: TDragObject; const Point: TPointF); override;
C++
virtual void __fastcall DragEnter(const Fmx::Types::TDragObject &Data, const System::Types::TPointF &Point);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
protected | FMX.Presentation.Style.pas FMX.Presentation.Style.hpp |
FMX.Presentation.Style | TStyledPresentation |
Description
OnDragEnter event dispatcher.
FMX.Presentation.Style.TStyledPresentation.DragEnter inherits from FMX.Controls.TControl.DragEnter. All content below this line refers to FMX.Controls.TControl.DragEnter.
OnDragEnter event dispatcher.
Data
specifies the dragged object.
Point
specifies the current point of the mouse cursor within the client area of the control.
A control calls DragEnter when a dragged object enters the control area.
Override the protected DragEnter method to provide other responses when a dragged object enters the control area.