Vcl.Touch.Gestures.TCustomGestureRecognizer
Delphi
TCustomGestureRecognizer = class
C++
class PASCALIMPLEMENTATION TCustomGestureRecognizer : public System::TObject
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | Vcl.Touch.Gestures.pas Vcl.Touch.Gestures.hpp |
Vcl.Touch.Gestures | Vcl.Touch.Gestures |
Description
TCustomGestureRecognizer is the abstract base for all gesture recognizers.
TCustomGestureRecognizer is the abstract base class for the real specialized gesture recognizer classes. A gesture recognizer class is used by the gesturing engines to actually match an input of points to the expected set of points. You can write your own implementation of the recognizer class by descending from TCustomGestureRecognizer.
Do not create instances of TCustomGestureRecognizer. If you need a predefined gesture recognizer class, use TGestureRecognizer, defined in the same unit.