How to display infotype as iview in portal?

Hi All,

I have a requirement where i have to display a infotype in portals.

For this i created transactional iview( tcode:pa20) but i must not display the selection screen for the employees.

When the Employees login and click the link, they should be able their salary structure(infotype:9004) directly.

How to go abt this.

Regards,

Mahesh.M.R