Thanks to all those to responded. The ListDiff and ListInCommon UFDs seems to have solved my problem:)
Kamru > Could some one please advise me how to compare two lists of Ids > (oldList, newList) and decide which Ids have been added or deleted (in > the newList compared to oldList) but ignore any item that are > unchanged? Many thanks, Kamru ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;203748912;27390454;j Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:308815 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
