[Openflipper] Showing both edges and faces colors at the same time

Hello, I'm trying to visualize data on mesh with color. However, I have trouble to show both edges and faces colors at the same time. Is there some tips or hacks to achieve it? If not, can I show edge colors in Hiddenline mode? EDGES_COLORED mode does not draw faces so it show the edges at rear that I do not need. Thanks, MBRSL