Stop and exit subroutine process without saving data, back to standard screen.

[ethantew12]

Hi,

Currently i am triggering a user exit in PM module.

Would like to stop it like how error message work by preventing the progress from Stage A to Stage B.

Question is what syntax in ABAP will allow the user exit to trigger the stop behavior and back to the main screen without saving any data?

I tried Exit & leave, somehow it stop, but still continue to save screen data, or it just leave the standard program.

Please help.

Thanks.

[ethantew12]

Hi,

Currently i am triggering a user exit in PM module.

Would like to stop it like how error message work by preventing the progress from Stage A to Stage B.

Question is what syntax in ABAP will allow the user exit to trigger the stop behavior and back to the main screen without saving any data?

I tried Exit & leave, somehow it stop, but still continue to save screen data, or it just leave the standard program.

Please help.

Thanks.

[Former Member]

Hi, what is transaction code where you need to implement the exit?

[ethantew12]

IW22, there are stage "INIT" , "AWAP" etc. i was implementing my custom code in user exit and would like to stop the progress based on condition.

[Former Member]

Hi,

you need to use this exit QQMA0014 (Checks before saving a notification).

insert your logic there.

if you dont want to save the data, use

LEAVE [PROGRAM].

It will stop the processing of current ABAP program.

LEAVE TO TRANSACTION <tcod> [AND SKIP FIRST SCREEN].

It will stop the processing of current ABAP program and will process another program (specified with its transaction code).

Regards

[ethantew12]

Hi Miguel,

thanks for your reply.

But i dont think it work for me.

Because i was trying to implement a function module inside a user exit. LEAVE [PROGRAM]. will not suit to use in this case.

The value will be clear after PAI module.

[Former Member]

Hello,

Try the following:

MESSAGE 'Your Error Message' TYPE 'W' DISPLAY LIKE 'E'.

LEAVE TO SCREEN sy-dynnr.

Hope it helps.

Rgrds,

Sravan

[ethantew12]

I actually found a way to solve the problem.

Where i go to the PBO of the main program and enhance from it.

Solved!