code for autonumbering a column

i need to get the sr no column to generate auto number.
any code avaialble for that?

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'sr no' column ??? what do you mean ?

"tushar joshi" wrote:

>
>
> i need to get the sr no column to generate auto number.
> any code avaialble for that?
>
> *** Sent via Developersdex http://www.developersdex.com ***
>