Reference TComputedWidget

  TComputedWidget = class
  public
    constructor Create(Widget: TWidget);
    { The theme of the widget, or of the nearest parent which has one }
    function Theme: TTheme;
    { The opacity of the widget combined with that of its parents }
    function Opacity: Float;
    { The bounds of the widget relative to the main widget }
    function Bounds: TRectF;
    { True if the widget and all of its parents are enabled }
    function Enabled: Boolean;
    { True if the widget and all of its parents are visible }
    function Visible: Boolean;
    { The state of the widget, taking its parents into account }
    function State: TWidgetState;
  end;