Thanks
Will try this.
This sounds exactly like what I wanted.

GK


At 1/22/02 8:50:00 AM, you wrote:

>This sounds like a possible use for the Validate event of the column. You
>could scan the values in the BufferRows looking for a duplicate. Is there a
>FAQ or TI on scanning bufferrow values? If not, there should be.
>
>Jason Wharton
>CPS - Mesa AZ
>http://www.ibobjects.com
>
>