OldValue property for each database field

[martinh]

I would like to see a property for each database field in Servoy that contains the value of this field in the database. This property should be readonly and should only be updated after a saveData() or a loadRecords()

In that case I can determine the difference between the original value in the database and the new value on the screen, for example to create a mutation record.

Using onDataChange method is not really an option, because that works on formlevel, depending on user interaction. A onDataChange can be triggered several times before data is send to the database.

[pbakker]

Allrady possible, see my answer on your original post:

http://forum.servoy.com/viewtopic.php?t=9087&highlight=