Hi all,
I have some questions regarding IFC export options, both in the Revit UI and in the Api.
First: when opening the File -> Export -> Options -> IFC Options dialog where do the Revit Category come from?
Are the some form of merge of categories loaded from a file and categories from the loaded document(s)? I woulds suspect so
since the list differs depending on the document(s) loaded. Would really like to know how this works.
And similarly regarding the Autodesk.Revit.DB.IFCExportOptions class
and the Autodesk.Revit.DB.Document.Export(string folder, string name, IFCExportOptions options) method: when setting the FamilyMappingFile property on the
IFCExportOptions class, is the resulting total mapping a merge of the categories in the file and categories in the loaded document(s)?
Thanks!
