Search UIBB - Link columns in result list to open popup on click

Dear Expert's,

I am trying to implement an Search UIBB in an OIF component and the result list should have multiple link columns. And my requirement is to open a new popup window on click of the link and pass some parameters to it.

I am not clear, whether to implement "Link to Action" or "Link to URL" for this. When i implement the columns as "Link to URL", i am not able to see the text in it. Also, on click, the event 'FPM_RESULT_SEL' is triggered. But, the process_event method's parameter's doesn't give enough data on the selected value.

Can someone point to code on how to read the selected value's and open an url with parameter's passed to it ? Also, Search UIBB under OIF is better or OVP is better ?

Thanks and Regards,

Gaurav.