>Hi Dorin
>
>>I don't see why to use the above code on remote views, it is useless, IMO, because OLDVAL() is always equal to CURVAL() - at least in my tests :)
>
>Actually this is CodeBook Framework Code so I guess I will ahve to override the lot for remote views and then do a DODEFAULT() for VFP stuff.
>
>Any news regarding FireBird API latest version?

I've made some changes, being frustrated by error handling. All methods are now executed through a proxy procedure and code execution stops at the line causing error (the class properties ErrorCode and Output are filled with error information, usable by calling program/form).

Is something new, as functionality, that you are interested in?