How To Capture Portal Logon ID through WD ABAP

Hi All,

Am facing an issue in Web dynpro through ABAP. The issue is i need to capture the Portal Logon Id in my webdynpro development through ABAP. I know how its done in Java as methods ara available to capture the logon id.

Like Java, is there any method available for the same to capture the current login id or does it needs to be passed through the parameters in URL id? If it needs to be passed as parameter, then how exactly are we capturing the logon name in the parameter in the iview? (setting the logon name as parameter / the logon name field)

I am looking for some method so that the portal user id can be called on from the abap development irrespective of any parameter passage.

Any info will prove great help.

Thanks & Regards,

Santosh.