To remove any graphics that are not in the dat file you can use the following key-in:
sicat manage DeleteInvalidObjects
You can use the following key-in to open active ini from inside program. Useful while doing configuration work/testing.
sicat CATMODEL subprojectconfiguration
This one is especially useful for creating assembly choice tables, for listing properties of a OLE Sicat object:
sicat CATMODEL listobjectparameters