12 Replies Latest reply on Apr 30, 2015 11:35 AM by erolst

    Remove items from list

    glorifindal

      Hi there,

      I'm looking for a CF to remove the first instance of matching items in a list - items being based on another list

       

      Example:

      list1 = List( "a" ; "b" ; "c" ; "d" )

      list2 = List( "a" ; "b" ; "a" ; "c" ; "c" ; "d" ; "e" )

      result = List( "a" ; "c"; "e" )

       

      The only items that should remain are items that are duplicated in list2 or do not exist in list1 ...

       

      Does anyone know of a Custom Function that can achieve this?

       

      Kindest regards

       

      Glorifindal