How to get sequence value on click of button in OAF Page

Hi all,
I have a requirement to get a field called Bankrefernece number populated with sequence value on click of apply button ; i mean inserting new record in database for new transaction.
Sequence Value should be something like this:
Example
No     Transfer Date     Bank Reference Number
(DDMMYY_999)
1     24-Oct-2010     241010_001
2     24-Oct-2010     241010_002
3     25-Oct-2010     251010_001
means every day sequence should start with the date initials.
Kindly give your valuable input.
Thanks
Sims
Edited by: sims on Jan 4, 2011 11:22 PM

sims wrote:
Hi Anil,
Its a standard page & i want it on click of apply button but my question is when i click apply button it navigates to other page..is it possible in such scenario to extend the controller.
Thnx for ur suggestion
SimsThat is not an issue, you can extend the controller of that page and get the value of sequence and set it to the VO attribute.
Thanks
--Anil
http://oracleanil.blogspot.com

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