importing price list using Dataport

dear All

i am using dataport to import price list of item.And it is working properly.

but in my price list which is in .csv format have item those are not in item table before.

when i am importing this price list it is importing those item aswell those are not in the item table.And copying data

from the privious item.

i want that when i import the data it import the price of those item those are in item table not other item those are not in item table.

check it out following post… its work/… i have done it using that only…

http://dynamicsuser.net/forums/p/33137/174041.aspx