This dialog box appears if you issue the Print command while the 3D Window is active, using the Vectorial 3D Engine, or from the Print Options command when printing from the Navigator Publisher.
The controls are identical to those of the Print 2D Document dialog box, except certain 2D-related options (Text/Marker scale, grid, Trace Reference, etc.) are not available here.
See Print 2D Document.
If you issue the Print command while the 3D Window is active, using the OpenGL Engine, then the Print Picture dialog box comes up.
See Print Picture.