How to search a worksheet for text-value matches?
 

I am using a workload log spreadsheet to enter individual customers names
daily as requests come in. To avoid entering customers twice by accident i
would like to know if there is any way to enter a customers name in a
formula, which will then search a column within the log and comeup with any
matches, so i can see if my entry is being duplicated.

How to search a worksheet for text-value matches?
 

You could use data validation. Select your range, in this case A1 - A100 then
data|validation|Custom

enter this formula

=COUNTIF($A$1:$A$100,A1)=1

Mike

"AdanaDarke" wrote:

I am using a workload log spreadsheet to enter individual customers names
daily as requests come in. To avoid entering customers twice by accident i
would like to know if there is any way to enter a customers name in a
formula, which will then search a column within the log and comeup with any
matches, so i can see if my entry is being duplicated.

How to search a worksheet for text-value matches?
 

Take a look at how Chip Pearson pevents duplicates.

http://www.cpearson.com/excel/NoDupEntry.aspx


Gord Dibben MS Excel MVP

On Thu, 3 Jan 2008 03:53:01 -0800, AdanaDarke
wrote:

I am using a workload log spreadsheet to enter individual customers names
daily as requests come in. To avoid entering customers twice by accident i
would like to know if there is any way to enter a customers name in a
formula, which will then search a column within the log and comeup with any
matches, so i can see if my entry is being duplicated.