topic Re: Leave screen in Application Development and Automation Discussions

Leave screen

Former Member — Thu, 14 Aug 2008 12:56:43 GMT

Hi,

I am calling a dialogue screen from a program. The screen accepts a value from the user, performs a calculation and should return the calculated value , say A when I press back button.

I am using


if okcode = 'BACK' or okcode = 'E' or
   okcode = 'ENDE'.
 SET SCREEN 0.
LEAVE SCREEN.
endif.

Now on the execution of this statement, the control returns to my include, what should I do to ensure that I have the value A available in my Include.

Re: Leave screen

Former Member — Thu, 14 Aug 2008 13:00:11 GMT

Hello Suker,

Use SAP Memory to populate the value of the field.

Using Set parameter / Get Parameter Syntax.

Regards,

Deepu.K

Re: Leave screen

Former Member — Thu, 14 Aug 2008 13:02:16 GMT

Hi!

If you are using a global variable, which can be seen from both programs, then that's one solution.

The another solution, to use the global SAP memory.

EXPORT myvariable TO MEMORY ID 'MYVARIABLE'.

Then retrieve it like this:

EXPORT myvariable FROM MEMORY ID 'MYVARIABLE'.

Regards

Tamá

Re: Leave screen

narin_nandivada3 — Thu, 14 Aug 2008 13:03:17 GMT

Hi,

You can export the value 'A' to the memory and then import that in the screen program...

[Export value to memory|http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3bd1358411d1829f0000e829fbfe/frameset.htm]

[Import value from memory|http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3bd1358411d1829f0000e829fbfe/frameset.htm]

Hope this would help you.

Good luck

Narin

Re: Leave screen

Former Member — Thu, 14 Aug 2008 13:09:52 GMT

Try LEAVE TO SCREEN 0 even though it means the same thing as what you have done..( set screen 0. leave screen)

coz i had a similar scenario like yours and this worked for me