I have a .TDR report that is grouped on a particular table field and would like to be able to create a parameter that will allow the selection of one of the available values in that field as a dropdown list.
If possible I want the parameter to default to ALL (to allow all data to be returned) or filter the data on a specific group.
Ideally it would be nice to be able to offer multiple selection, but not essential.
When I looked a the parameter properties window, I could not see an option under Type that would allow me to used existing field data to create a selection list for the dropdown.
Is this functionality available in TDA?
Thank you in advance.