bim:get-all-availablematerials

(bim:get-all-availablematerials)

Returns the list of all BIM material names, from the global non-document library.

Arguments	none
Return	list of BIM material names (case-sensitive !), as available in the global (non-document-specific) library; NIL if no BIM material is available
Example
Remarks	the material names are case-sensitive !