The problem I need to solve occurs when I export one generic object to IFC (e.g. desk). I set the "ifcExportAs" shared parameter writing "IfcCurtainWall". Then I open the IFC file and I expect that the exported object should be recognized as a curtain wall, instead it is still an object. On the other hand, when I set the shared parameters as "IfcWall", the exported object is correctly recognized as a wall. How can I export that object to IFC as a curtain wall?
Thank you for answering,