hI FRIENDS,
I am writing module pool programming .. in that for validation i have used chain end chain in PAI modules . but that is not triggered by program..
ex:
in program
MODULE check_chain INPUT.
IF bldat = '' or budat = '' or reqby = '' or xblnr = '' or frbnr = '' or bktxt = ''.
MESSAGE e008.
ENDIF.
ENDMODULE.
PROCESS AFTER INPUT.
MODULE control AT EXIT-COMMAND.
CHAIN.
FIELD: bldat,budat,reqby,xblnr,frbnr,bktxt.
MODULE check_chain ON CHAIN-REQUEST.
ENDCHAIN.
please let me know if any one knows.
regards,
diana