API:FMX.Maps.TMapView.OnMarkerDragStart
Delphi
property OnMarkerDragStart: TMarkerEvent read FOnMarkerDragStart write FOnMarkerDragStart;
C++
__property OnMarkerDragStart;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| event | published | FMX.Maps.pas FMX.Maps.hpp |
FMX.Maps | TMapView |
Description
Occurs when the user starts dragging a marker, that is, after the user long-clicks a draggable marker.
FMX.Maps.TMapView.OnMarkerDragStart inherits from FMX.Maps.TCustomMapView.OnMarkerDragStart. All content below this line refers to FMX.Maps.TCustomMapView.OnMarkerDragStart.
Occurs when the user starts dragging a marker, that is, after the user long-clicks a draggable marker.
The event handler of OnMarkerDragStart receives a single parameter, Marker, which is the marker that the user starts dragging.