Crystal Reports: database table lookup in formula
Posted on 2011-09-12
I'm using Crystal Reports for VS 2010. In a CR formula I'd like to be able to lookup a database table. The function would be something like this:
lookup(tablename, pk_col, result_col).
For example, lookup("States", "StateCode", "StateName") would look up a state code such as "AK" from table "States" and return "Alaska".
Is there any such thing?