IconButton inherits the QtQuick MouseArea type, so any properties, signals and methods of MouseArea (such as the onClicked handler in the example above) are also available to IconButton objects. See the MouseArea documentation for its full list of available properties, signals and methods.
down : bool
This property is true while the IconButton is pressed and the touch position remains within the IconButton area.
See also MouseArea::pressed.
highlighted : bool
This property determines whether the button is shown highlighted. By default it is bound to down.