I use property manage page and couple of selection boxes in assembly. It is for selection of components. It works fine. When I use same pmp in large design review mode I can not select any of components. When I preselect components and run property manager page, selected componets are added to selection box. It does not work opposite way. Select component from graphics area does not work in large design review.
Am I missing something? Is it standard behaviour of selection box in large design review?