Issue with SM30 in user defined transaction

Question

Hi,
  I have a custom transaction from where I`m calling SM30 transaction skipping the inital screen of SM30. I`m running a background BDC program to call this transaction where in I give the table name to be changed / displayed and other conditions before going to SM30 tranx.
It opens the transaction screen from my custom transaction. But when I click on either BACK or CANCEL button in SM30 screen , its taking me to SM30 initial screen. How do I modify the SM30 screen ,so that it`ll take me back to my custom transaction or it shows me the SAP inital screen.
Any help on this would be helpful and rewarded .Thanks in advance.
Regards,
Farhana.

Answer 1

Hi...
You can Try this method.
Note: You can acheive this functionality by changing the Code of the Function group generated by Table maintenance generator.
Procedure:
Open the TABLE MAINTENANCE program(Function Group) of ur Custom Table (for which you created the Custom Tcode).
Open the Flow logic of the Screen where you want to alter the Functionality of the BACK and CANCEL.
Change the Logic in the PAI Module as below (for BACK and CANCEL)
Note: by default there may be SET SCREEN 0 or LEAVE TO SCREEN 0 .
CASE  OK_CODE.
   IF SY-BINPT = 'X'.  "Only for batch input processing
    LEAVE PROGRAM.
   ELSE.
    SET SCREEN 0.
    LEAVE SCREEN.
   ENDIF.
  ENDCASE.
Let me know the result.
<b>Reward if Helpful.</b>