Class list used by SAP ABAP Function Module POWL_ASYNC_QUERY_REFRESH_CALL (perform async query refresh (with automatic error handling))
SAP ABAP Function Module POWL_ASYNC_QUERY_REFRESH_CALL (perform async query refresh (with automatic error handling)) is using
# Object Type Object Name Object Description Note
     
1 Class  CL_POWL_QUERY_ACCESSOR POWL query DB access class
2 Class  CX_POWL_FATAL_EXCEPTION fatal POWL exception --> POWL rendering has to be cancelled