How to get Sales Order No on Status Bar in BDC

You can get the Sale Order Number from Table BDCMSGCOLL after you complete BDC all message will contain in the structure Table LT_MSG, loop LT_MSG and let see what SO you will get in the table

DATA : LT_MSG TYPE TABLE OF BDCMSGCOLL.

PERFORM BDC_TRANSACTION TABLES LT_MSG
USING 'VA01'
CTU
MODE
UPDATE.

FORM BDC_TRANSACTION TABLES P_MESSTAB
USING P_TCODE
P_CTU
P_MODE
P_UPDATE.
DATA: L_SUBRC LIKE SY-SUBRC.

IF P_CTU <> 'X'.
CALL FUNCTION 'BDC_INSERT'
EXPORTING TCODE = P_TCODE
TABLES DYNPROTAB = BDCDATA
EXCEPTIONS OTHERS = 1.
ELSE.
CALL TRANSACTION P_TCODE USING BDCDATA
MODE P_MODE
UPDATE P_UPDATE
MESSAGES INTO P_MESSTAB.
ENDIF.
L_SUBRC = SY-SUBRC.
REFRESH BDCDATA.
SY-SUBRC = L_SUBRC.
ENDFORM.