Hi , anyone can tell me how to Customize the find.data function of the session ?
Thanks in advance !:)

It is based off the index so there is not a lot that can be done with it. At least in 4c4 the best I found was to create an index with what I wanted or to skip fields on the find that, by default, were empty. Exactly what are you looking to do with the find?

find.data actually refreshes & displays latest values of current record based on current index values . And there is def.find which lets u search & display records based in key values input by users. Both these sections has before.choice and after.choice sub sections where developers can write their own code to do something different.

If u want to do something drastically different from what def.find does , u may use a user choices to accomplish the objective rather than trying to work around with def.find.