How to find the Panels corresponding to the curtain wall?

[WalterWhite]

There are two curtain walls in my scene. How can I know the curtain wall corresponding to each panel through C++ api?

[Viktor Kovacs]

Please check the ACAPI_HierarchicalEditing_GetHierarchicalElementOwner function. It returns the GUID of the owner Curtain Wall element for each subelement.

[WalterWhite]

Thank you very much. This is very useful to me.