How to set all features to read only in creo

[AR_10002308]

I am intended to use lock feature option for an assembly. I think i have to open all child parts and sub assemblies then lock features individually. Is there any ways to lock all the child part features and sub assemblies from main assembly in a single shot or is there any other ways to do this???

[tbraxton]

The set feature to read only command is accessed at the model level. I am not aware of any way around this without some custom programming. You could use a mapkey to speed things up without programming by opening each model and setting all features to read only.