I have a crystal report I need to modify to leave out duplicate rows by "name". So in Section Expert I am putting in a formula in Suppress and I cannot figure out how to compare the current name field being added to all the previous names that are in the group already. I was trying to use the Filter() function, but for the String array parameters I don't know what to enter that would be all of the other names previously added to the group. I need to compare the current name being added and see if it is already in the group so I can then compare another field called "date" and if the date of the field being added is more recent then the date of the duplicate name it will over write the row and only show the row with the most recent date.
Basically the question is how do I create an array with all the current fields already in the group(or does one exist already) so that I may use the Filter() function to see if the current name being added is already in that array of names added?