Suppose I have a column called item code as below:
----- ------
|row| |code|
----- ------
|1 | |A123|
----- ------
|2 | |B123|
----- ------
|...| |....|
----- ------
|n | |A123|
----- ------
The value in the column of code may appear more then one time, how can I use Excel formula or any method in Excel to check the duplicated record in a column?
Thanks
Depending upon which version of Excel you are using, you may be able to achieve this with Conditional Formatting.
Excel 2007 has quick 3 click setup, for conditional formatting duplicates.
Update to include instructions from xQbert below:
Quick formatting
Enter the values that you want to use, and then select a format.