Deleting details from M/D

BIZ TMS Aurelius
1
I have a master/detail relation and tried to delete all Detail records for a given master:


          while Rezept.TBLREZEPTZUTATList.Count > 0 do begin
            Zutat := Rezept.TBLREZEPTZUTATList[0];
            mgrManager.Remove(Zutat);
            Rezept.TBLREZEPTZUTATList.Remove(Zutat);
          end;
          (*
            for Zutat in Rezept.TBLREZEPTZUTATList do begin
            Rezept.TBLREZEPTZUTATList.Remove(Zutat);
            mgrManager.Remove(Zutat);
            end;
          *)

While the first Approach works, the second only deletes the first detail rec. Is the order of removing from Manager and Details important?
2

The second code should not be used, you are in the middle of an enumeration. You should use the first one.