Yeah, that is what I am thinking also but I cant get a reactor to fire.
I have seen the code by J. Busby, and I notice that he unloads the "AcDblClkEdit.arx" but I cant get that to unload. When I try to get the "AcDblClkEditPE.arx" to unload, I get an error that it is being used by another application. If I try to do it manually, i.e. the "ARX" command on the command line, but it says that it is locked and cant be unloaded. I like Busby's code but it doesn't do what I want it to do. Any ideas on how to unload the ARX functions?