Interactive Report in the Same Basic List in ALV Report

Hello Gurus,

I have some issues in my interactive ALV Report.

My Input is EBELN form EKKO .

In the Basic List I am displaying EKKO Details and i am making EBELN column as Hotspot.

If we click on any EBELN, I need to display EKPO Details in same screen Under that particular EBELN .

I have developed interactive report but when i click on EBELN, the EKPO Details are displaying another screen.

But My requirement is to display EKPO Details in same screen under that EBELN.

Please help me to resolve this issue.

Thanks in Advance,

Regards

Deva