IAcSmObjectId

The Sheet ObjectId interface (unique object identification).

available methods :

(setq cad (vlax-get-acad-object))
(setq doc (vla-get-ActiveDocument cad))
(setq ssmgr (vla-GetInterfaceObject cad "BricscadSm.AcSmSheetSetMgr"))
(setq smdb (vlax-invoke-method ssmgr 'OpenDatabase dstfile))
(setq smObjectId (vlax-invoke-method smdb 'GetObjectId))

GetHandle	returns the persistent (unique) string handle (setq res (vlax-invoke-method smObjectId 'GetHandle)) HRESULT GetHandle ([out, retval] BSTR* handle)
GetDatabase	returns the owning IAcSmDatabase (setq res (vlax-invoke-method smObjectId 'GetDatabase)) HRESULT GetDatabase ([out, retval] IAcSmDatabase** ppDb)
GetPersistObject	returns the instance of the persistent component that this IAcSmObjectId identifies (setq res (vlax-invoke-method smObjectId 'GetPersistObject)) HRESULT GetPersistObject ([out, retval] IAcSmPersist** ppObj)
GetOwner	returns the owning component (setq res (vlax-invoke-method smObjectId 'GetOwner)) HRESULT GetOwner ([out, retval] IAcSmPersist** ppObj)
IsEqual	compares this IAcSmObjectId with another one, returns true if both IDs reference the same component (setq res (vlax-invoke-method smObjectId 'IsEqual smObjectId)) HRESULT IsEqual ([in] IAcSmObjectId* pId, [out, retval] VARIANT_BOOL* pResult)
IsValid	returns whether this IAcSmObjectId is valid (setq res (vlax-invoke-method smObjectId 'IsValid)) HRESULT IsValid ([out, retval] VARIANT_BOOL* pResult)