Vcl.Touch.GestureCtrls.TGetGestureGroupEvent
C++
typedef void __fastcall (__closure *TGetGestureGroupEvent)(System::TObject* Sender, Vcl::Controls::TCustomGestureCollectionItem* Gesture, int &GroupID);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| typedef | public | Vcl.Touch.GestureCtrls.hpp | Vcl.Touch.GestureCtrls | Vcl.Touch.GestureCtrls |
Description
TGetGestureGroupEvent is the function type for an OnGetGestureGroup event.
Write methods of type TGetGestureGroupEvent to connect them to the OnGetGestureGroup event. TGetGestureGroupEvent has the parameters listed in the following table.
| Value | Meaning |
|---|---|
|
Sender |
Parent control. |
|
AGesture |
The gesture. |
|
GroupID |
The ID of the group the gesture is part of; this value can be changed. |