Change value Price.

Hi Guys.

I HAVE a condition in price called IBRX.

The functional need:  sum ZBBK  into IBRX   ( IBRX  = IBRX  + ZBBK  ).

I used a exit and i change the Xkomv and worked ok.

But now the functional needs: sum  ZBBK into all conditions that his  reference is IBRX.

How can I know what conditions are referenced by IBRX?

In XKOMV has thar information ?

Thanks for help