limit_x->create_objects();
y += limit_x->get_h() + widget_border;
add_subwindow(title = new BC_Title(x, y, _("Y Magnification:")));
limit_x->create_objects();
y += limit_x->get_h() + widget_border;
add_subwindow(title = new BC_Title(x, y, _("Y Magnification:")));