FPM form scripting:How to transfer parameter from HCMPF to pop up web dynpro

Hi All ,

The web dynpro show as pop up in FPM form in HCMPF is done by help of How to show pop up’s in WDA HCMPF,

But my need to pass some value(ServiceData set) to web dynrpo as parameter based on that i need to display my web dynpro UI element.

Please help me on this.

Thanks In advance..