This note is aimed at CAD/BIM Administrators only.
Occasionally you may find 'orphaned' floors in a BB_Floormaster.dgnlib. They are visible if BB_Floormaster.dgnlib is opened directly but do not show up in Floor Manager and cannot be deleted by any of the usual methods.
This is a short term issue that be dealt with by future improvements to the Floor Management system.
In the meantime we have added a hidden key-in to AECOsim Building Designer SS5 that will delete all unassociated graphics from BB_FloorMaster.dgnlib when the Floor Manager dialog is open.Where ProjectWise is in use, it will checkin/out the dgnlib as well:
To avoid levels, line styles and other library elements being copied in to BB_Floormaster.dgnlib during this operation open the file using an administrator UCF containing the line BB_DVDATASETELEMENTS=0 as described in Managing dgnlib files.