getinventorylist(); for ( .@i = 0; .@i < @inventorylist_count; .@i++ ) { setarray .@IdList[.@i],@inventorylist_id[.@i]; } Q1 For above code how would I remove duplicates item ID or extract only Unique Item ID within array of .@idList so the end result would be array with no duplicated item id in it? ================================================================================================================================================= Peace dividing l