As I mentioned: I haven’t tested it. I’m unsure at present if it works with SafeCracker. The original intention was to make it work within the backend, since when I haven’t tested it with SafeCracker. At present it’s not something that I’m actively pursuing, though the code for SafeCracker support is included. If it’s not working it’s either because
1. the code didn’t make it into the publicly available release yet
2. it did, but for some reason the extension hooks aren’t registering in your system when you “run module updates”
3. the code I have just doesn’t work.
I’m not sure which (if any) of the 3 above might be a problem. I’m not going to be testing that feature this week. If you’d like to see about getting this feature in, we should look into testing it next monday or tuesday… if you have the template code set up, and can get me FTP access I can look at it then.