ESS Payslip (using smartforms transaction)

We have created

1) custom Payslip (using Smartforms transaction)

2) custom programme to accomodate the Customised Payslip

3) Custom transaction to display the payslip.

but we are able to display the form in Adobe via our custom transaction.

but we are not able to display the Payslip in ESS - we are using ECC 6.0 & webdynpro portal

we tried HRFOR, EDTIN and EDPDF features & we also tried in T77WWW_REP Table. we have published the right service for the transaction PZ11_PDF.

but when ever i try to publish Payslip in ESS it displays the old payslip from PE51 (Sap Standard Form) or if we maintain Features it dumps.

if any one has a solution ? points will be awarded