topic Re: Calling Subscreen from different program in Application Development and Automation Discussions

Calling Subscreen from different program

former_member377374 — Tue, 27 Jun 2006 11:25:49 GMT

when we call subscreen from different program, how do we transfer the data from other program. Hope it is possible with Function group. Please explain with example.

Re: Calling Subscreen from different program

Former Member — Tue, 27 Jun 2006 11:31:14 GMT

Hai Sreedhar

The syntax is as follows

CALL SUBSCREEN <AREA> INCLUDING <PROGRAM NAME> <SCREEN NO>.

Example:

Call subscreen SC1 including 'ZReport' '200'.

Thanks & regards

Sreenivasulu P

Re: Calling Subscreen from different program

former_member377374 — Tue, 27 Jun 2006 11:33:42 GMT

Thank you very much. I am aware of the syntax,However, I am module program ABC and I am calling a subscreen 100 of Module program XYZ. Then how the data of XYZ program visible to ABC.

Re: Calling Subscreen from different program

dani_mn — Tue, 27 Jun 2006 11:34:53 GMT

Declare your data in TOP include of the function module group and this will be availabe to called program.

or share a include program between these two programs.

OR use

'EXPORT', 'IMPORT' to get data in different programs.

Regards,

Wasim Ahmed

Re: Calling Subscreen from different program

Former Member — Tue, 27 Jun 2006 11:40:54 GMT

Hi Sreedhar,

I worked on one of the problem like that.

what i actually did to transfer the data from calling program to the called program is to use SET/GET parameters.

since i had just one parameter to pass.

Eg:

calling program:

DATA REPID like sy-repid VALUE 'RSPFPAR'. 
SET PARAMETER ID 'RID' FIELD REPID.
call subscreen <subscreen> including <progname> 
                                     <scrname>.

called program:

since only the PBO of the subscreen will be called so i write the GET parameter code here

DATA : REPID LIKE SY-REPID. 
GET PARAMETER ID 'RID' FIELD REPID.

and finally use the parameter for use in the subscreen called.

I hope this will help you.

Regards,

Kinshuk

Re: Calling Subscreen from different program

former_member377374 — Tue, 27 Jun 2006 11:42:02 GMT

If I use the function group, I should have both programs with in the same function group. However, customer is NOT willing to use same Function group.

Re: Calling Subscreen from different program

former_member377374 — Tue, 27 Jun 2006 11:44:35 GMT

Using SET & GET parameters, I can't pass more data like

internal tables.