Name of a window building material

[marcocioeta]

Hello,
I have modeled a window, but when I export the IFC, I get the surface name instead of the building material name. I need the building material name; how can this be resolved?
Thank you to everyone

[Laszlo Nagy]

Can you give some more info about this (along with screenshots if possible)?

What is the current result that you are getting?

What is the exact Window parameter you want to see exported to the IFC file?

What is the exact IFC Property where you want to see this information exported into?