Hi Samadhan,
Try the following code for merging the Movement type into single row using Control Break statements(AT END OF...AT END).
"Sort the internal table based on PO Number and movement type
SORT IT_TABLE BY PO_NUMBER BWART.
"Process the LOOP.
LOOP AT IT_TABLE INTO WA_FINAL.
WA_FINAL-PO_NUMBER = WA_TABLE-PO_NUMBER.
"Merge Movement type
IF WA_FINAL-BWART IS INITIAL.
WA_FINAL-BWART = WA_TABLE-BWART.
ELSE.
CONCATENATE WA_FINAL-BWART '/' WA_TABLE-BWART INTO WA_FINAL-BWART.
ENDIF.
AT END OF PO_NUMBER
FLAT_END = 1.
ENDAT.
IF FLAG_END = 1.
APPEND WA_FINAL TO IT_FINAL.
CLEAR: WA_FINAL,
FLAG_END.
ENDIF.
ENDLOOP.
Regards
Rajkumar Narasimman