Real-time spherical rotation (3D-Orbit)

bricscad V6.2.00xx pro - PaperspaceIf a Drawing template with different View ports are in use at the paper space and you activate one of them to use that 3D-Orbit (Real-time spherical rotation) to bing this view to a better isometric position, the complete drawing will disappear from the screen. you need a couple of refreshes to get it backto the screen. It is impossible to bring such a 3D-view to your favorite position.