TStyledControl = class(TControl)
class PASCALIMPLEMENTATION TStyledControl : public TControl
TStyledControl is the base class for customizable and user-interaction controls.
For descendants of TStyledControl, you can set the style resource and the basis for FireMonkey's dynamic look-and-feel. Subclasses of TStyledControl search their style resource among those assigned to the StyleBook property of the form, using a simple search routine based on class names returned by the GetStyleObject method. The access to the subcomponents defined by the same style permits the parent control to be modified at run time. To apply a style to a control, set the StyleLookup property to the name of the style.