Locking fields after update?

[Durien512]

i have a form that looks like an invoice.. i want to be able to lock the fields invidually after they are updated but only for the current record being accessed... and password protect them to allow editing..
any suggestions or pointers would be great!

thanks

 

[Durien512]

Existing records are not locked.. i just want to protect the data after its entered. i dont want people going back and changing data after its entered unless i authorize them to do so.
I am going to try the code you provided and see how that works..

thanks

 

[Durien512]

i get an error with allowupdates.. its not part of the library??

when i type ME. in the list that populates posible things you can use there is no AllowUpdates.. there is AllowAdditions but that doesnt work.. what am i doing wrong?

 

[Durien512]

oh i just figured out how to do what i wanted to do!... thanks for the help