Method set_style

dlib/gui_widgets/base_widgets.h:799–807

            typename style_type
            >
        void set_style (
            const style_type& style_
        )
        {
            auto_mutex M(m);
            style.reset(new style_type(style_));
            rect = move_rect(style->get_min_size(name_,*mfont), rect.left(), rect.top());
            parent.invalidate_rectangle(style->get_invalidation_rect(rect));
        }

        template <
            typename T