Export 

Export of 3D graphics is possible to the  STEP  or the  VRML  format:

Export3D::ProjectToStep                          – Exports all installation spaces from a project.

Export3D::InstallationSpacesToStep  – Exports installation spaces.

Export3D::ProjectToVrml                          – Exports all installation spaces from a project. 

Export3D::InstallationSpacesToVrml  – Exports installation spaces.

Import 

The item data must be available in the common international  STEP  format (Standard for the Exchange of Product model data). 

For each import, a new layout space is generated with the name of the imported  STEP  file.

InstallationSpace oInstallationSpace = new Import().Graphics3D(oProject, "c:\\temp\\BK3100\\BK3xxx.stp");