SELECTION-SCREEN BEGIN OF BLOCK a1 WITH FRAME.
PARAMETERS: p_monat LIKE zgxmit-zmonat DEFAULT sy-datum+4(2).
PARAMETERS: p_gjahr LIKE zgxmit-zgjahr DEFAULT sy-datum(4).
...
SELECTION-SCREEN END OF BLOCK a1.
Since p_monat has DEFAULT sy-datum+4(2) as above declared,
At some point inthe program ,
SELECT zprctr zgjahr zmonat rpt_loc z500_xmit bal_xmit inc_xmit
FROM zgxmit
INTO TABLE it_tbl_zgxmit
WHERE zprctr IN s_prctr AND
zgjahr = p_gjahr AND
zmonat = p_monat.
also here p_monat is sy-datum+4(2).
I am not getting the value of p_monat value which I have enetered on selection screen.