Filtering Data in EP

Hi all,

I have created a page on EP for “Audit Trail” form in General Ledger module. Also One another page for the “LedgerTransVoucher” form that is opened by clicking on “VoucherTransaction” Button in “Audit Trail” Form. But I dont know how can i filter the “LedgerTransVoucher” form in such a way that it only shows transaction related to the current record selected in “Audit Trail” form…

Need urgent Help… Any kind of help is appreciated…

Thanks

Ankit