OHOS::UIView::OnTouchListener

Overview

Related Modules:

Graphic

Description:

Defines a touch event listener. You need to register this listener with the view to listen to touch events.

Since:

1.0

Version:

1.0

Public Member Function Name	Description
OnPress (UIView &view, const PressEvent &event)	virtual bool Called when a view is pressed.
OnRelease (UIView &view, const ReleaseEvent &event)	virtual bool Called when a view is released.
OnCancel (UIView &view, const CancelEvent &event)	virtual bool Called when a click event on a view is canceled.
~OnTouchListener ()	virtual A destructor used to delete the OnTouchListener instance.
operator new (size_t size)	void Overrides the new function.
operator delete (void p)	void Overrides the delete function.