Reg : AXT_RT_TABLES_API- Rapid applications

Hi all,

I have added a table in opportunity . I need to filter based on opportunity no.

I tried with mapping in RAP, but not filtering . Later I  found the BADI AXT_RT_TABLES_API To write the custoom query.

In the  method

• QUERYparameters , When fill the  EV_QUERY_SUBSTITUTED =  'X', custom query is executed as per Documentation of BADI. but for me it is going dump.

Any body worked on this BADI , If yes, Please help me how to filter the data.

Regads,

ajayram