Is there any way to delete the microsoft excel spreadhseet out of a partfile without having to actually open that part file or the enitre assembly that may be under it.
You could write your own external NXOpen EXE to do so.
This EXE will run in a non-interactive NX session, so a running NX session is not needed.
You will have to change the assembly load options to load only the structure and not the components in your code of the EXE for the second recommendation.
Production: NX10.0.3, VERICUT 8.1, FBM, MRL 3.1.7 | TcUA 10.1 MP7 Patch 0 (10.1.7.0) | TcVis 11.4Development: C (ITK), .NET, Tcl/Tk Testing: NX12.0 | AWC 3.4 Preparing: NX12.0Employees of the customers, together we are strong How to Get the Most from Your Signature in the CommunityNX Customization - Best Practice Guide