leave to selection screen

[Former Member]

Hi all,

I am doing an ALV with oops. I am in screen 0001 now. If I select BACK fcode , it should go to previous screen (in this case selection screen 1000).How can I do this? I have tried with

leave to screen 0.

call screen 0.

But it's not working. It's coming out of that selection screen also.

And I have tried with

call selection-screen 1000.

It's working but, when I select BACK from here, it's going to the ALV screen 0001 again.

Please help.

[Former Member]

Hi all,

I am doing an ALV with oops. I am in screen 0001 now. If I select BACK fcode , it should go to previous screen (in this case selection screen 1000).How can I do this? I have tried with

leave to screen 0.

call screen 0.

But it's not working. It's coming out of that selection screen also.

And I have tried with

call selection-screen 1000.

It's working but, when I select BACK from here, it's going to the ALV screen 0001 again.

Please help.

[Former Member]

Hi,

Try using SET SCREEN 1000.

[Former Member]

Hi,

it's not working,throwing error like screen 1000 is not called using CALL SELECTION-SCREEN statement.

[Former Member]

I ususally Code using the LEAVE TO SCREEN 0, which is working for me..,

CASE OK_CODE.

when 'BACK'.
leave to screen 0.

ENDCASE.

where you are calling the screen 0001 , i.e which event you are calling. Calling it under end-of-selection event.

[Former Member]

Yes, I am calling it after event END-OF-SELECTION.

I have called the screen like SET SCREEN 0001.

I have tried with LEAVE TO SCREEN 0. But it's not moving back to selection screen , it's moving totally out of the report.

[Former Member]

it all depends on how you are calling screen and navigating. I never faced any problems with the screen navigation. I am sure you are doing some mistake., just try with small code and see how it works, if its not working then post that code here...

[Former Member]

Hi Vijay,

earlier I have used SET SCREEN 001. Then LEAVE TO SCREEN 0 didn't work.Now I have used CALL SCREEN 001. Then LEAVE TO SCREEN 0 is working. What is the exact difference bet. SET SCREEN and CALL SCREEN?

[Former Member]

Just Read the F1 help of those, it is explained clearly.

when you use SET SCREEN , you have to use LEAVE SCREEN.

not the LEAVE TO SCREEN 0. "Wrong This is the mistake you are doing.

SET SCREEN + LEAVE SCREEN = LEAVE TO SCREEN <scrno>

Differences Discussed many times in the General forum, Just give a small search.

[Former Member]

Hi,

SET SCREEN 1000 is used to define the next screen as 1000.

But call screen is used to call any screen from the current screen.

[Former Member]

Thank u all.

[Former Member]

Hi,

For the screen BACK Button use function code 'BACK'.

Case sy-ucomm.

when 'BACK'.

leave program.

endcase.

this is call selection screen.

Regards,

Madhavi

[Former Member]

Hi,

Use

LEAVE TO SCREEN 0

Regards

Nandha